Cold War Politics Essay Example | Topics and Well Written Essays - 500 words

Cold War Politics - Essay ExampleCalling war a savage human behavior the general reiterates the grandeur of establishing an effective security policy a term that obviously cannot be used interchangeably with a war policy. It should be noted that a security policy does not necessarily act as a cause of war. In fact, war is decided by the quality of interaction among nations and their eagerness to reach an agreement. (p. 209) General Marshall makes allusions to the World War II to elaborate upon this aspect however, the most interesting point remains that he describes the unveiling of war from the perspective of Germany and Japan only the very nations that constituted the opposing side of the import World War. He states that war is the doctrine of Japan and Germany the people, who he believes have given a lot of thought to this. Though, his speech was meant to shed light on the lessons that the United States learned as a result of the Second World War, however, comically enough th e first half of the speech sounds more or less like an attack on the central powers the side that not only suffered a humiliating defeat in the great war provided were also heavily penalized. Though, the penalty is nothing compared to the number of lives that were lost but stigmatizing an entire nation does nothing to help either. General Marshall seeks to get approval to shape their military strategy and security policy as a mode of protecting America and its citizens from aggressive nations such as Germany and Japan. He makes several statements that not only implicate Japan and Germany as the sole perpetrators of war but also portrays America as a helpless nation. This aspect of Marshalls speech depicts that the history of war is in fact border by its victors that largely portray themselves as the innocent party.

H.W Essay Example | Topics and Well Written Essays - 500 words - 4

H.W - Essay ExampleIn some other words, several countries have benefited from the trade in various ways. To begin with, the goods that are imported may be of lower prices than those produced domestically. Besides, the imported goods often offer advantages other than lower prices such as better quality or design, higher status and technical features among other reasons. In respect to this, the paper focuses on the countries that have capitalized on external trade and the effects that it has had on their economic growth.The participation of the Far East countries in international trade is remarkable. Evidently, countries such as China, Japan and Korea are developing and expanding at a very fast rate. The fast expansion and development is attributed to international trade. It is worth noting that, since the initiation of economic reforms and the adoption of the open door policy, international trade has resulted in the dramatic growth of a number of countries, China organism one of them . The integration of China as a country into the global economy has been attributed to its sustained economic growth in the recent years. It has become a darling to several countries in Europe and in Africa due to its investment programs and the visions it has as a country. The exportation and importation of goods ensured that some of the industries in China had comparative degree advantages in terms of the level of specialization (Reuvid & Sherlock, 2011). Additionally, international trade has helped achieve a high growth rate of GDP in China, as easy as an enormous inflow of hard currency and a dramatic increase in the employment opportunities that have absorbed the high population. Just wish well the neighbouring countries such as Japan, Chinas participation in international trade has also contributed to the improvement in productivity of domestic industries and

Therefore the poet is trying to demonstrate Essay Example for Free

Therefore the poet is trying to demonstrate EssayHopkins was born in 1844, and died just 45 years after in 1889. He was a deeply intellectual and religious man, and became a Jesuit priest in 1877, the same year of which he wrote Pied Beauty. In the poem, the author talkes his gratitude in God for making all the beautiful things that we now see in this world (assuming that what he saw is not that far withdraw from what we now see of course) and how we should all praise him. Significant poetic devices and their significance (eg Metaphors, symbols, rhyme scheme, form, imagery, repetition etc)Structure-based analysis 1) Funny rhyme scheme here. ABCABC DBEDE. Note how any rhyming lines are indented to the same extent. This perhaps portrays the different hierarchies of the world that we see today, whether it is caste, wealth or class. He perhaps is trying to link them all together, and express the feeling that there is room for e rattlingone in the kingdom of God, or God sees all, from the rich to the poor, no matter what your social status.The peculiar rhyme scheme could be the accompaniment that we often find God a very mysterious entity, one who works in mysterious ways. We cannot fully understand why he often does things so out of convention (ie storms, hurricanes) but they are all part of his plan to give way everything work. The break in the rhyme scheme illustrates the fact that God is unpredictable, when you start to understand what he does and how he works, the more he changes and does something completely different.Therefore the poet is trying to demonstrate the fact that we cannot even begin to toil the concept of God, and that the only thing we are certain about him is his uncertainty. The last line in the poem praise him is indented differently from the rest of the poem, providing a very powerful message for the conclusion, as if the poet was saying Amen at the end of a prayer. 2) Iambic pentameter not used, rather Sprung Rhythm is used. This is a poetic rhythm intentional to imitate the rhythm of natural speech.It is constructed from feet in which the first syllable is stressed and may be followed by a variable number of unstressed syllables. In this case, the poet uses this to make his poem sound more genuine emphasizing the fact that he truly feels this sense of love towards God. The fact that it sounds like natural speech alike creates a stronger empathy link with the reader and the poet, thus making it easier for the poet to get his point across.

Transition Services for Special Education Students Essay Example for Free

variation Services for picky pedagogy Students Essay gypThis study examined the issues on life-span rebirth service for special preparation students. By exploring the existing approaches to passageway services and analyzing outcomes they deliver for the disabled persons the study tried to ex get at out the strengths and weaknesses of these approaches as well as to define the prospective trends able to enhance regeneration programs designed to increase the likelihood that the disabled person volition be able to secure and maintain employment, function independently in the partnership, and ultimately become a satisfied and productive member of society. The results of the study show that to be victorful conversion services spend a penny to be transdisciplinary in nature. Besides, the use of collaborative grouping among professionals, agencies, the student, and family members, the use of the curriculum that focuses on the interactions surrounded by the student and h is/her environments as well as the establishment and use of interagency linkages to facilitate the smooth transfer of support and training from the effect to bounteous and company agencies when the student exits public indoctrinates ar the most important components of successful life-span handing over programs.A few decades ago the society faced disturbing outcome data of the students with disabilities (Repetto, 1995, p. 128) and in force(p)y realized that ascribable to little concern given to vocational and mutation programs for these students the latter experienced increased crophouse dropout and unemployment rates as statistics showed. Those students look at often graduated from the naturalize lacking the skills essential to live or function autonomously in the community, and often failing to find and keep strain (Levinson, 1998, p. 29). It is evident such(prenominal) state of things has been costly for both financial and personal considerations.On the one hand, t he society was to provide social security for these persons, and on the other(a) hand, the person himself was not satisfied with job c atomic number 18er and own dependence. The necessity to switch over this state of affairs has led to growing concentration upon enhancing transmutation services for the persons with disabilities within the past one and a half decade. Three factors contri saveed to this function adoption of federal legislation supporting and promoting transition services availability of state, federal, and local cash invested in their schooling (Shapiro Rich, 1999, p.51) and a number of scientific and empirical studies on effective transition practices (Kohler Field, 2003, p. 174).The purpose of this study is to explore how life-span transition services screwing view smooth consolidation of the special deals students into the community and provide them with the skills sufficient for successful career development. Toward this end we will scrutinize prevaili ng approaches to transition services, discuss their advantages and shortcomings analyze the components reservation transition programs implementation successful and make the conclusions as to the ways of these programs improvement.Definition of Transition ServicesTransition services were defined in by the jurisprudence asA coordinated set of activities for a student, designed with an outcome-oriented process, which promotes movement from school to post-school activities, including post-secondary gentility, vocational training, integrated employment (including supported employment), continuing and adult education, adult services, independent living, or community company.The coordinated set of activities shall be based on the individual students demand, taking into account the students preferences and interests, and shall embarrass instruction, community experiences, the development of employment, and other post-school adult living objectives, and, when separate, acquisition of daily living skills and functional vocational evaluation (P.L. 101-476, pp. 1103-1104).Thus, transition services, mandated by legislation, reflect the major slaying areas that are typically addressed by transition services work or education, independent living including activities of daily living, and community participation, which may include community mobility and transportation, opening to community services and activities, recreation and leisure, and socialization and relationships.This definition distinctly implies that transition services should involve a diversity of school and community staff. It also assumes that they have to put up the parents of the children and the children themselves (Shapiro Rich, 1999, p. 132). Besides, the definition entails that a transition program is an outcome-oriented, well-planned and methodical process to be launched long before the student is graduating from school (Levinson, 1998, p. 2) to achieve its goals.Legislative Background of Tra nsition ServicesAs it was mentioned above one of the main factors promoting transition services prevalence was adoption of supporting federal legislation and availability of state, federal, and local funds invested in their development. Since the 1970s the United States Congress has passed several(prenominal)(prenominal) legislative acts that have directly affected the availability and use of transition services for the individuals with disabilities. Since the passage of universal Law 94-142, The Education for All Handicapped Children constitute of 1975 (EHA), special education and link up services have been made forthcoming through the public education system to the nations children and youth who have disabilities (Levinson, 1998, p. 27).The Rehabilitation Act, which was first introduced in 1973 and then rewritten in 1986 (Public Law 99-506), stipulates for provision of transition services to individuals with disabilities to (1) have greater suss out over their lives (2) parti cipate in home, school, and work environments (3) interact with peers who do not have disabilities and (4) otherwise do acts taken for granted by individuals without any know disability (Repetto, 1995, p. 127).The EHA and its subsequent amendments (Individuals with Disabilities Education Act (IDEA), 1990, 1997) guaranteed the provision of transition services as required to provide free and appropriate education for all children with disabilities (Benz, Lindstrom Yovanoff, 2000, p. 509). An appropriate education is one in which children with disabilities acquire, to the maximum extent possible, the skills, knowledge, and deportments that will ultimately help them function successfully as adults. After initial passage of the EHA, several major benefits were realizedFormal mechanisms were established to identify and bring children with disabilities into the public education process.Parents and guardians were identified as essential members of the educational team and were provided wi th legal rights related to their childs education.All identified children were provided with Individualized Education Programs (IEPs) developed by an educational team that included the students parents or guardians (Shapiro Rich, 1999, p. 131).The 1997 amendments to IDEA continued to emphasize the use of transition services to enable the success of students with disabilities in their educational and school-to-career programs. These legislative acts have im turn out the access to transition services by children with disabilities (Levinson, 1998, p. 29). Moreover, through the Tech Act (Public Law 100-407), states have established resource centers and information systems for consumers of transition services. The goals of this legislation are to foster interagency cooperation, develop flexible and effective funding strategies, and promote access to transition services for individuals with disabilities throughout their life spans (Johnson et al., 2002, p. 520).The Goal of Transition Ser vices Life-Span Assistance for the Students EmpowermentSuch well-founded legislation on transition services paved the way for their wide spread implementation all over the nation, successful realization and uninterrupted enhancement of the delivered services. From the definition of transition services it is clear they require an outcome-oriented approach that looks at future vocational placements, residential options, funding sources, and community resources (Nuehring Sitlington, 2003, p. 23). A number of studies examined the practical ways of applying this approach. In particular, Wehman Revell (1997) found the followingTransition for any student with a disability involves several key components, including (1) an appropriate school program (2) testisized plans involving parents and the entire range of community agencies that are responsible for providing services and (3) multiple, quality options for gainful employment and meaningful post-school education and community living . (p. 67).All these components in combination are designate to promote the smooth movement of young children with disabilities from a preschool program to a kindergarten class and into a school setting, and further the movement of young adults from one tick off of the secondary school to the next and to post-school activities. Thus, the special needs children may spend from 12 to 18 years getting the certain form of transition services (Spencer 2001, p. 893) which Donald Super in his theory of career development called life-span and life-space transition (Szymanski, 1994, p. 402).Many scholars agree that early childhood influences are the of the essence(p) determinants of later professional behavior (Turner Szymanski, 1990, p. 20). Reflecting this concept, IDEA 1997 while not requiring the local education agency to consider transition activities and sites for students with disabilities before the students 14th birthday, does require that services be provided earlier if the IEP t eam feels such is appropriate (Daugherty, 2001, p. 45). Therefore, families and educators should consider the childs abilities, interests, and opportunities for community-based activities and kindergarten- or home-based special education while the child is in pre-school years and in elementary school.Doing so should help the child to develop skills and interests for maintaining that activity later in life (Levinson, 1998, p. 10). Research indicates that such early involvement of the child with special needs into transition programs improves and enhances self-concept, competence, and social skills of him/her (Szymanski, 1994, p. 403). The very important thing here is that professionals and families should recognize that families play an integral role especially in early years transition cooking (Scott Baldwin, 2005, p. 173).The scholars suggested a number of guidelines for such planning transition should be viewed within a larger context of community inclusion and participation tra nsition should be family- and individual-directed families should be educated and empowered to acquire and assist in the creation of appropriate inclusive services and supports transition should be embedded in elementary and secondary curriculum reform the process required to create the Individualized Transition Plan (ITP) should not distract families to achieve the most equal result for their children, families should provide staple fibre support to one another (Levinson, 1998, p. 3).As to the instruction the basic academic skills in reading, writing, and computation is usually emphasized at the elementary school level, but some elements of them are being taught as early as during pre-school years (Repetto, 1995, p. 125). When structuring instruction, educators sequence skills properly. Each skill is taught in sequence, and exclusively when mastery of one skill is attained the next skill should be introduced. This is particularly important with skills that are dependent upon eac h other (Levinson, 1998, p. 91).Indeed, it may be difficult for some families to focus on post-school transition needs when their child is just in the kindergarten. If this is the case, professionals should take care not to overwhelm families with transition planning. Professionals should appropriately explain the importance of developing skills and interests in mental and bodily activity while the child is young in order to maximize current and future involvement in various activities posted through the school and community. Such explanations, among other advantages, allow to prevent secondary disabilities, to help the child to socialize and get the required social skills as early as in childhood (Scott Baldwin, 2005, p. 174).Research proved that it is never too early to begin planning for transition to family- and community-based transition programs. Good planning always includes identification of the childs abilities and the childs and familys interests and goals for educati on considering their cultural beliefs and values. Such transition plan for the pre-school or elementary student remains flexible, because the childs abilities may change and/or the childs or familys interests and resources may change (Benz, Lindstrom Yovanoff, 2000, p. 512).General education and special education teachers are in the best position to encourage parents of pre-school and elementary school children to facilitate the transition planning. Studies show that children who are participants of transition programs from the early years have a better chance of becoming socially active, intelligent, competent and heavy adults (Carter Wehby 2003, p. 450).Moving from the kindergarten and elementary school to the secondary school implies the new challenges for the students of special education. Scholars defined what secondary transition practices are contributing to the future children retention and success when they enter gritty school and further get job. These aredirect, indiv idualized tutoring and support to complete homework assignments, attend class, and stay focused on school 2. participation in vocational education classes during the last 2 years of blue school, especially classes that offer occupationally specific instruction 3. participation in nonrecreational work experience in the community during the last 2 years of high school 4. competence in functional academic and transition skills 5. participation in a transition planning process that promotes self-determination 6. direct assistance to understand and connect with resources related to post-school goals 7. graduation from high school. (Benz et al., 2004, p. 39).Such well-rounded list of factors evidently testifies that due to recent standards-based secondary school reform the requirements to academic performance raised substantially. Accepting this challenge special education teachers have worked leaden to make sure that the special needs students are involved in these general reform efforts (Benz, Lindstrom Yovanoff, 2000, p. 511). They developed adoptive methods helping to ease the process of discipline. For instance, when the student has difficulty in learning needed skills combined with incapacity to readily transfer or generalize learning to new environments or situations, they provide education in the actual environments that the student will be using, which allows for explicit teaching to the real-life demands of a particular environment and eliminates the need for the student to transfer skills (Spencer 2001, p. 884).At this all it is significant that emphasizing of an environmental curriculum on preparing the students of secondary school to functionate in main life domains (domestic, school, community, leisure, and vocational), efficient transition practices demand continuous judging of the extent and quality of performance in each domain (Turner Szymanski, 1990, p. 22). Modern science in the sphere of special education developed several methodologi es which allow achieving high academic performance by the secondary school students with disabilities. They include direct instruction, meta-cognitive reading comprehension strategies, peer-mediated instruction and interventions, and social skills training (Conderman Katsiyannis, 2002, p. 169). matchless of the important issues in secondary school transition services is inclusion of the students with disabilities in the general curriculum. Federal legislation gives the clear mandate for educating all children with disabilities in the regular classroom to the maximum extent appropriate or possible (Daugherty, 2001, p. 48). The inclusion of students who have disabilities in typical educational activities and environments is believed to promote student performance, offer rich opportunities for learning, provide age-appropriate role modeling, increase awareness among all students of diverse learning styles and abilities, and provide opportunities for relationship building that is so im portant especially during childish development (Scott Baldwin, 2005, p. 175).Age-appropriate placement does not mean that students with disabilities are simply placed in a typical class or at a community job site. Appropriate support services and resources that facilitate the students full inclusion and maximum participation in the environment must accompany these placements. Thus, IDEA recognizes that a students successful transition from school to adult life requires opportunities to learn and to practice skills in a variety of relevant school and non-school learning environments.These environments may include the classroom, school lunchroom, home, public transit bus, work site, community recreation facility, and a variety of other relevant settings (Daugherty, 2001, p. 49). But here a danger exists that matter instruction could impede the goals of inclusion education. As more special needs students are included in general education curriculum, they often need appurtenant assi stance from the special education teacher to do class and home assignments, to review the learned material, and to prepare for the exams which sometimes is given by these teachers when their students pass the tests, for example.The insistency on special educators to provide academic progress of their wards could make more harm than good for them. Passing grades in school progress record sometimes do not mean quality of the students knowledge and skills (Conderman Katsiyannis, 2002, p. 170). Although the general education curriculum contains both academic (e.g., math, science) and nonacademic (e.g., career education, arts, citizenship) domains, student performance is assessed primarily in academics.As a result, it is not uncommon for portions of the general curriculum as well as transition goals to receive limited or no attention. There also may result a narrowing of curriculum and instruction to focus on content assessed in state or local tests. This may limit the range of program options for students due to intensified efforts to concentrate on areas of weakness identified by testing.Efforts must be undertaken to ensure that students with disabilities remain on a full curriculum track, with learning expectations that guide the instruction of general education students. IEP teams must work to ensure that high expectations are maintained and students are afforded opportunities to develop skills through a wide range of curriculum options, including vocational education, service learning, community work experience, and adult living skills (Repetto Correa, 1996, p. 553).The cede challenge is to integrate the IDEA requirements concerning access to the general education curriculum with the transition service provisions. There is an urgent need to view these requirements as matching and complementary in helping students to achieve the broadest possible range of school and post-school goals and results. Strategies for accomplishing this include promoting high exp ectations for student achievement and learning, making appropriate use of assessment and instructional accommodations, and ensuring that students have access to the full range of secondary education curricula and programs (Benz et al., 2004, p. 41).Another important issue, especially concerning the students with mild disabilities, is availability of continuous instruction of basic skills within the curriculum at the middle school and high school levels. Those skills need to be taught within the context of real-life applications (Spencer 2001, p. 881). That is, in elementary school, students are taught to add, get off the ground etc. using worksheets and other materials but are rarely given the opportunity to apply those skills to balancing a checkbook or determining whether they have received the correct change during a purchase.Additionally, in elementary school little opportunity is provided to apply those skills to vocationally or occupationally relevant activities. Although to make a successful transition from high school to work, college, or community living, students need to possess basic academic skills in reading, writing, and computation, at both the middle school and high school level students need to be provided with continuing opportunities to practice those basic skills in real-life situations (Conderman Katsiyannis, 2002, p. 172).At the same time after the students with disabilities graduated from the school they are still eligible for the transition services. At this stage namely the student is a person who defines which areas are given emphasis. For instance, the student with learning disabilities planning to enter the college may not need to be provided with extensive vocational and occupational training in high school but may need to focus on the development of academic skills specific to admission to and success in college, and life skills specific to making a successful adjustment from high school to college. In contrast, the student with severe cognitive and physical disabilities may need to focus on vocational and occupational functioning and basic life skills requirement for independent living (Repetto, 1996, p. 553).Besides, several other factors have an effect on the design of the vocational syllabus. Local conditions often define the studens plans for the future such as urban or rural district, the peculiarities of local economy and labor market, the rate of employment, the personal traits of the student himself and the type of his/her disability, and indeed availability of transition services. The vocational syllabus has to be designed in such a way to prepare the students with disabilities for jobs in demand on local labor market, because as a rule such students do not leave their communities trying to find job (Levinson, 1998, p. 88).When we consider post-secondary transition services for the college-bound students it is important to pay attention to the differences between high school and college requirem ents, such as time spent in class, class size, time for study, testing approaches, grading methods, teaching strategies, and freedom and independence. They all pose additional challenges for students with disabilities who are making the transition from high school to college. Discussing those differences and assessing student practices are important for students survival and adaptation. When evaluating post-secondary options, the students need to assess the amount and type of learning disabilities support services they require to be successful (Shapiro Rich, 1999, p. 171).Assisting the students with special needs to cope with the new challenges most post-secondary educational settings have programs for such individuals that provide the necessary support for them. These institutions often have an Office for Students with Disabilities that employs counselors and tutors and that provides a wide array of services for all students with disabilities. For instance, structural accommodatio ns such as ramps and elevators exist to accommodate students with physical disabilities.Large-print and Braille textbooks exist for students with visual impairments. Students with hearing impairments can be provided with prepared lecture notes (Levinson, 1998, p. 152). In addition, modifications in test-taking procedures, tutoring, and academic and personal counseling are available for the special needs students. Given the array of services available, post-secondary educational settings are now an appropriate option for umpteen students with disabilities whose occupational aspirations require advanced formal education (Benz, Lindstrom Yovanoff, 2000, p. 513).Numerous methods are available to provide individuals with the additional post-secondary training they need in order to acquire the skills and credentials necessary for entry into their elect occupations (Benz, Lindstrom Yovanoff, 2000, p. 510). In addition to the vocational training and work experience programs offered by mo st school districts, individuals with disabilities may gain additional training after high school via apprenticeship programs, the military, trade and technical schools, community colleges and junior colleges, and four-year colleges and universities. All offer programs that may be suitable post-secondary options for the students with disabilities (Johnson et al., 2002, p. 522).In general, the legislation includes the following in its definition of post-school activities post-secondary education, vocational training, integrated employment (including supported employment), continuing and adult education, adult services, independent living, and community participation. Clearly, then, transition is meant to address not just employment needs, but future needs within the broader focus of life within the community (Repetto, 1995, p. 130). In any case, to the maximum extent possible, the individuals with disabilities should be placed in the to the lowest degree restrictive environment and in settings that facilitate the normalization process. Delivering transition services from high school to work-force, transition personnel should attempt to ensure that a full range of placement options exist for the individuals with whom they work.This often necessitates that transition personnel market individuals with disabilities to employers, neighbors, or admission personnel and conduct public relations campaigns on behalf of their clients. Because many people have unrealistic and faulty expectations and perceptions of individuals with disabilities, transition personnel also have to educate the public about disability issues and have to work hard to overcome the public resistance that so often accompanies the placement of those individuals in occupational, residential, and educational settings (Johnson et al., 2002, p. 520).Both scholars and special educators recognize the importance of specific career development skills to a students success in the workforce. Learning how to search for job openings, write a CV, establish and prepare for an interview, understand the relationship between employer and employee, and be wise to(p) as to the rights of workers are all important areas to address. Additionally, successful transition programs address work ethics, work habits, and motivation issues as well.For instance, the students with disabilities would greatly benefit from preparation regarding employers expectations in terms of work habits. For instance, they should learn the importance of taking responsibility for calling in if they were unable to be at work. Very often these major work habits and ethics are missing from the students skills. Besides, students with disabilities are excessively sheltered and are often not compelled to take responsibility for their own actions while responsibility is crucial for getting and keeping employment (Nuehring Sitlington, 2003, p. 28).ConclusionIn summary, the study showed that the transition process is in fact a pa rt of the broader process of career development. Moreover, transition is about societal empowerment not only of the individuals with disabilities, but of all of us. Our communities and our society will be enriched and empowered when all citizens, including those with disabilities, are valued and seen as contributing members. The challenge of transition professionals is to facilitate that empowerment through appropriate transition services that empower individuals and their families and through the actions as community catalysts who work in a respectful partnership with people with disabilities.The conducted study clearly demonstrated the concept of transition-focused education represents a shift from disability-focused, deficit-driven programs to an education and service-delivery approach based on abilities, options, and self-determination. This approach incorporates quality-of-life issues, life span and life space considerations, and suggestions for seamless transition approaches t ogether with the key elements outcome-oriented, community-based, student-centered, and family-centered transition services.At the same time the study proved that there is no one fitting all transition planning strategy able to effectively prepare students with disabilities who all have unique needs for successful, fulfilling adult roles. Only through continued attention to establishing effective transition services flexible enough to meet individual student needs, the society can arm students with information and opportunities on which they can build their futures.Thus, the society has to bend every effort to ensure that students with disabilities fully access and benefit from the general education curriculum, and leave our school systems prepared to successfully participate in post-secondary education, enter meaningful employment, live independently in communities, and pursue lifelong learning opportunities.ReferencesBenz, M. R., Lindstrom, L., Yovanoff, P. (2000). up Graduation and Employment Outcomes of Students with Disabilities Predictive Factors and Student Perspectives. Exceptional Children, 66, 509-516.Benz , M. R., Lindstrom, L., Unruh, D., Waintrup, M. (2004). Sustaining Secondary Transition Programs in Local Schools. Remedial and Special Education, 25, 39-44.Carter, E. W., Wehby, J. H. (2003). Job Performance of Transition-Age Youth with turned on(p) and Behavioral Disorders. Exceptional Children, 69, 449-458.Conderman, G., Katsiyannis, A. (2002). Instructional Issues and Practices in Secondary Special Education. Remedial and Special Education, 23, 169-176.Daugherty, R. F. (2001). Special Education A Summary of Legal Requirements, Terms, and Trends. Westport, CT Bergin Garvey.Individuals with Disabilities Education Act Amendments of 1990 (Public Law 101-476). 20 U.S.C., 1400.Johnson, D. R., Stodden, R. A., Emanuel, E. J., Luecking, R., Mack, M. (2002). Current Challenges Facing Secondary Education and Transition Services What Research Tells US. Exceptional Children, 68, 519-527.Kohler, P. D., Field, S. (2003). Transition-Focused Education Foundation for the Future. Journal of Special Education, 37, 174-186.Levinson, E. M. (1998). Transition Facilitating the Post-School Adjustment of Students with Disabilities. Boulder, CO Westview Press. Place of Publication. Publication Year.Nuehring, M. L., Sitlington, P. L. (2003). Transition as a Vehicle Moving from High School to an gravid Vocational Service Provider. Journal of Disability Policy Studies, 14, 23-34.Repetto, J. B. (1995). Curriculum Beyond School Walls Implications of Transition Education. Peabody Journal of Education, 70, 125-140.Repetto, J. B., Correa, V. I. (1996). Expanding Views on Transition. Exceptional Children, 62, 551-557.Scott, J., Baldwin, W. L. (2005). The Challenge of Early intensive Intervention. In D. Zager (Ed.), Autism Spectrum Disorders Identification, Education, and Treatment (pp. 173-228). Mahwah, NJ Lawrence Erlbaum Associates.Shapiro, J. , Rich, R. (1999). Facing Learning Disabilities in the Adult Years. New York Oxford University Press.Spencer, K. C. (2001). Transition Services From School to Adult Life. In J. Case-Smith (Ed.), Occupational Therapy for Children (pp. 878-894). St. Louis, MO Mosby.Szymanski, E. M. (1994). Transition Life-Span and Life-Space Considerations for Empowerment. Exceptional Children, 60, 402-407.Turner, K. D., Szymanski, E. M. (1990). Work Adjustment of People with Congenital Disabilities A Longitudinal Perspective from Birth to Adulthood. The Journal of Rehabilitation, 56.3, 19-26.Wehman, P., Revell, W. G. (1997). Transition into Supported Employment for tender Adults with Severe Disabilities Current Practices and Future Directions. Journal of Vocational Rehabilitation, 8, 65-74.

Bsa 375 Week 2 Dq Essay Example for Free

Bsa 375 Week 2 Dq EssayWeek 2 DQDQ11.How were the problems with the ashes helpless?Problems were missed by failing to complete the SDLC. The application was developed based on information gathered from agents, but doesnt seem that it was modified during the system implementation phase. 2.How might these problems have been foreseen and possibly avoided? The problem could have been foreseen and possibly avoided by creating use cases. Use cases will help develop detailed requirements along with expectations, and delusion handling. 3.In perfect hindsight, the widespread availability of such systems on the internet today, what should the company have d single? The company should have taken some date to redesign or retool the application at the first sign of user displeasure. DQ21.What is the purpose of developing use cases during systems analysis? How do use cases get in touch to the requirements stated in the requirements definition? The purpose of developing use cases during sy stem analysis is to help develop the practical requirements, and help understand exceptions, special cases and error handling requirements. Use cases will provide a comprehensive understanding of user interfaces.DQ31.A system development project may be approached in one of two ways as a single, monolithic project in which all requirements are considered at once or as a serial of smaller projects focusing on smaller sets of requirements. Which approach seems to be more successful? Why do you suppose that this is true? Be specific. You can dissolver from your experience or the reading in chapter 3 of this weeks materials.

Concrete Elastic Modulus For Various Aggregate Types Construction Essay

Concrete Elastic Modulus For Various heap up Types Construction EssayConcrete gener entirelyy, is an inevitable constructional material in civil Engineering for profitableness and economy of designs in life. Therefore, much emphasis must be placed on the efficacy for sustain baron of the people to avoid risk of progressive collapse due to the instability of its nature by and by design. It is a ch solelyenge to curb the menace of inadequacy of design for the intensity of c all over all day. The heterogeneity of cover is tangible to be composed of Cement, Water (un contaminate), Fine and rough-cut amount of moneyitys former(a)wise know as voice materials. The fossils lie embedded in a matrix of cement, peeing, amercement and rude aggregates and, atomic number 18 so strong because of the binding ability of the properties, absorbency in nature and close to importantly, skilful knowledge of the designers during construction. The volume of cover occupied by the granulo se aggregates is significantly large(p) compargond to different properties thereby, playing the biggest role in price of given sought after cleverness recommended by different professional associations in the world. Concrete also is made up high compressive intensity take aim and a low value of tensile military unit. It is used to protect corrosion of steel reinforcing bars.The grandeur to investigate cover Elastic Modulus for mingled aggregate types as a parameter which advances deformation issueing to cracks during serviceability with time is a course that can non be to a lower placemined in the study of cover properties. This implies that Elastic Modulus is a property that depends on compressive strength and aggregates stiffness. Strength and Stiffness are termed as the around probable important of all the properties of concrete materials considered for suitable structures design. The strength of a material obviously controls the estimation of the collapse load of a structure. Stiffness is important to ensuring un-deflection too much under load as well as dominates the avoidance of buckling of compression members.The characteristic strength of concrete is said to be classified based on designated concrete called strength class that depends on the types of constructions to be executed. When the value of compressive strength is toohigh there is a probability that most of the structures volition be constructed of concrete possessing strength below this value and, too low a value will cause inefficient use of materials. So, it is the characteristic strength value of the third power strength at 28 years below which not to a greater extent(prenominal) than 5% of the test out comes may be expected to depreciate is the prime concern of every designer at every situation in time.The British regulations BS8110 indentifies the clause The Strength, below which, not more than 5% of warning will fail to signify strength that is very close to the mea n value of a large samples of concrete modal(prenominal)ly distributed in a Bell-shaped against the frequency. This is approximationlized that some samples of concrete are stronger while others are weaker in strength and these variations are measure of the pattern deviation.1.20. PROPERTIES OF concrete IN COMPRESSIONThe properties of concrete in compression are attributed to Short- term and Long-term loadings when discussing the one-dimensionality and un-linearity of the stress-strain curve. Short-term loading is used for Normal cargo or density concrete and represented the most linear part called the chewy region of the stress-strain curve. The curve de delicatelys the uniaxial compressive test performed at normal, average speed on concrete at 28 age. The straight elastic portion describes how stress and strain are closely cogitate before maximum stress is kernelive. Modulus of Elasticity is a derivative parameter resulting from the slope of this linear portion of the cur ve and is always larger in value when the strength of the concrete increases. The stress-strain curve shape varies considerably for identical concrete of the same rounded strength under the same loading condition and this strange behaviour depicts the variability in concrete samples due to one factor or the other from scrutiny procedures Nilson, Darwin and Dolon (200440).Long-term loading is the creeping nature of concrete with time. This is the continuous loading of concrete beyond 28 days of aged. The deformations of concrete are very much observed at this point in time which are counterpoiseal to the magnitude of the stress. At this region on the stress-strain curve, the stress is not longer linear. In addition to the load level, creep depends on the average humidity which is an important parameter to be investigated when designing a concrete.1.30. THE REVIEW OF OTHER WORKS ground on the review of others, the Magazine of concrete Research(1991), Kaplan revealed that concrete with the same compressive strength may shoot different dynamic modulus of elasticity of different aggregates. The British Standard Institute CP110, and European Code model code for concrete structures whereas made no provision but grossly looked at estimating compressive strength only. ACI Code attempt in its little way to include a term for concrete density the expression for elastic modulus, since this term is raised to the power of 1.5, it has considerable weighting. scarce the BS110 has provided bases to satisfy new expressions for estimating the elastic modulus based on the work of Teychenne, to conform to the Stress-strain relationship of concrete such thatEc28 = Ko + 0.2fcu28BS8110, Ec28 = 5.5cu28 /) and Et /Ec28 = 0.4 + 0.6ft /f28 where,Ec28 = concrete elastic modulus at 28 days.fcu28 = characteristic concrete strength at 28 days.Ko = stiffness factor of aggregates (usually taken as20Gpa, and 0.2 is a coefficient) by Teychennebut Code alter from 14 to 26Gpa.t = required age in days.And these expressions have functional relationship which the elastic modulus yields to at all points in time for consistency of abbreviation of the properties of materials. Hence, this project is only pivoted on the boilers suit ideas and assumptions of the BS8110 to investigation the effects of four aggregate types (Granite, Gravel, Grey Limestone and White Polar Chippings) of the same size of 10mm, on compressive strength at 28 days.OBJECTIVESTo have a thorough justification by testing the effects of these four aggregates on the Elastic modulus of concrete to conform to the generalized approach of the BS8110 expressions.To critically compare and contrast the similarities or uniqueness amid the experimental values of compressive strength targeted at 40-50N/mm2 of high strength concrete.To generally check the aggregates stiffness in relation to Elastic modulus.Comparing compressive strengths of concrete in different proportion by volume of fine granular aggregates of the concrete samples ( and in this case, 3070% and 4060% ratios is used) respectively.To verify the justification that the compressive strength of a cube is feasibly high than the compressive strength of a cylinder when tested.CHAPTER TWO literature REVIEW2.1.0. BACKGROUNDConcrete as heterogeneous material is categorized into normal and light weight concrete based on the design instruction execution relating the characteristic strengths and densities of materials to suit appropriate constructions. The high strength concrete is term generally used to mean concrete with a uniaxial compressive strength value greater than 41Mpa, as assumed by the ACI committee 363. This is used for the Design of columns especially of high residential structures, Bridge of longer spans, offshore oil platforms and so on Nilson, Darwin and Dolan (200452). uplifteder Elastic modulus and coefficient of creep lower reduce long-term deflection in compression. The dis values include the reduction in ulti mate strain capacity, brittleness in compression and increase the tendency of cracks to occur and not economical. The requirement is of low water-cement ratio below 0.25 according to Nilson, Darwin and Dolan (200453). low strength is otherwise known as conventional concrete having the strength less than high strength concrete according to Bashir, Almusallam and Maslehuddin In constructional and building Materials (2003 97-103). High strength concrete is relative to a uniaxial compressive strength that is greater than that which is derived ordinarily in a region because maximum strength of concrete that is currently being produced varies considerably from one region to the other Bahshir, Almusallam and Maslehuddin (20032). Hence, the using of high strength brings about the reduction of cross sectional area and dead loads in a structure.The functional mechanism of concrete depends on the overall constituent materials which are basically cement, water, fine and common aggregates in de fined proportions with different properties resulting to characteristic strengths. The efficacy of a characteristic strength is attained only when the materials are properly selected, manufactured and designed, and the properties well defined and handled to yield desired result.Several investigators and researchers have revealed through their experimental works the model of materials composite on the Elastic modulus and Compressive strength. Specifically, the Construction and Building Materials research (2002) and (2003). These respective Materials recognized that concrete should be properly examined as a three configuration constituent materials of aggregates, cement and a transition between them. Also, that the transition zone is ranged 10-50 thick and generally seen as being the weakest component of concrete resulting to influence on the mechanic behaviour of concrete as could be compared to volumetric importance according to the Construction and Building Materials (2010505-51 2).2.2.0.THE DEFECTIVES OF HIGH STRENGTH CONCRETE (HSC).The problem of the High Strength Concrete as justified by the Construction and Building Materials (20033) is that cracking is more generalize and tends to homogeneous material characteristic as compared to the normal concrete Bashir, Almusallam, Maslehuddin (200397-103). Also, High strength Concrete behaves as a linear elastic property and being subjected to brittleness than Normal concrete strength hence, cumulated that it is prevalent to propound data on the mechanical properties of normalizeed concrete particularly, its strength in relation to the ideas of Bashir, Almusallam, Maslehuddin (200397-103) further argued that there is a good correlation between the Engineering properties of concrete such as stiffness factor.Generally, it is understood that besides the constituent materials, cock design and Stiffness also play importance roles to enhance strength accumulation in concrete design. And the below flow chart may be u sed simply to illustrate how concrete is form from various materials including design intermixture to achieve desired strength and durability.DESIGN CONCRETEMATERIALSCEMENT, WATER, FINE AND COARSE AGGREGATESMIX-DESIGNPROPERTIES ( Strength, Workability and Durability )Others locomote and ShrinkageElastic modulusFire guardResistance to abrasionThermal conductivityFigure 1 Concrete Flow Chart2.3.0. DESIGN MATERIALSThere are basically three constituent materials of concrete for design purpose namelyCement.Fine and Coarse summation.Water.2.3.1. CEMENTCement as a design material is of various types but more importantly restricted to the Ordinary Port land type for the purpose of this investigation. It constitutes principally of chemical compound such as Dicalcuim and Tricalcium Silicates in different proportions by percentage. Cement fineness and soundness are the most properties of interest to be examined to achieve desired concrete strength according to the British Standard groundwor k (199120). It is believe that High Strength Concrete is resulting from high motion Ordinary Portland cement well ground in good proportion.The Cement paste helps to harden concrete to gain strength through a chemical re execute known as hydration property due to curing at 28 days age. It also mixes with water to fill the void of aggregates which enables the concrete to be easily placed and flows to avoid shoplifting. An Ordinary Port land Cement is one which all the particles will pass a No.100 sieve and over 95% will pass a No.200 sieve in British Standard (1991) and, must have minimum strength of (compressive strength) for 3-day mortal cubes of less than 15N/mm2, 7-day 23N/mm2 and 3-day concrete 8N/mm2 while, 7-day 14n/mm2, Kong and Evans (199620). Its weight is a function of the degree of compaction which is roughly taken as 1450kg/m2 Kong and Evans (1996).2.3.2. AGGREGATESAggregates are the most important constituent materials of concrete. These materials constitute about 65-7 5% by volume of hardened mass occupied in concrete mix thereby, constituting the highest quota of concrete strength. The High performance strength of concrete is due to the type of aggregates to be used in design. There are two main types known as fine and coarse aggregates.2.3.2.1. Fine AggregateThis is natural sand from a good source free of impurities and contaminations that is capable of achieving the cohesiveness of the mix and desired strength Kong and Evans (1996). Fine Aggregate is derived from natural sand or crushed stone sand or crushed gravel with particle capable of passing a 5mm sieve by Kong and Evans.A technically satisfied fine aggregate is one which has the capability of producing satisfactory concrete solar day (1999). It is said by Day to be standard and substandard if having the effect of retarding set, increased bleeding, excessive air entrainment, poor workability and increased water requirement, resulting in increase in shrinkage and extra cost.Most importa ntly, the features of a fine aggregate that affect the functionality of a design concrete has been identified by Day (1999)(i). Grading.(ii). Particle shape and surface texture.(iii). Clay.(iv). Chemical catalysts (salt and alcalescent).(v). presence of mechanical weak particle.(vi). Water absorption level.(vi). source.However, this investigation only discus on the effect of Grading, Particle shape and texture, and more importantly source of the aggregates.2.3.2.2. Coarse Aggregates .The properties of a coarse aggregate rely on solely the source of basic rock, the crushing parade and its treatment in terms of separation into fractions, segregation and contamination as proposed by Day (1999). It is also noted that a coarse aggregate is one which is derived crushed stone, crushed gravel that can retain on a 5mm sieve according to Kong and Evans (1996). One important feature of a coarse aggregate is the bond characteristic usually associated high strength concrete which flexural and tensile strength are of special consideration, and it is a composite nature of chemical effects of surface roughness, particle shapes, water absorption and cleanliness by Day (19990.Again, Kong and Evans (1996) propounded that the durability and chemical inert under expose condition is the most requirement of a coarse aggregate, and the size, shape and surface texture and marker are said to be physical requirements must be examined because these are characteristics which enhance the strength or weakness of concrete.2.4.0. GRADINGA durable concrete must be dense, and when fresh, good enough for compaction Kong and Evans (1996). There are voids comprise of mixture of cement, water and fine aggregate in mortar and that which is slightly more than sufficient is recommended to fill the voids of coarse and, cement paste slightly more than sufficient also to fill the voids of fine aggregate Kong and Evans (1996). The voids are seen as functions of grading and particle size dispersal by K ong and Evans.Generally, grading is the total way of accessing or categorizing the fineness and grade to which workability of concrete can be achieved considerably at a good flow. This is carried out through a comparative idea of sieve analysis as well as particle size distribution based on the recommendation by British Standards or ASTM of sieve sizes. These sieve sizes are used to estimate the cumulative percentage of finer of the weight retained particles on each sieve. And to comply with the BS 882, the percentages for the coarse aggregate and fine aggregate should fall within the limit the below tables Kong and Evans (19960).Table2.10 Grading Limits for Coarse AggregatesPercentage by weight passing the standard sievesNominal size of AggregatesStandardssieve (mm) 40mm to 5mm 20mm to 5mm 14mm to 5mm50.0 100 37. 90-100 10020.0 35-70 90-100 10014.0 90-10010.0 10-40 30-60 50-855.0 0-5 0-10 0-10Kong and Evans (199636)Table2.20 Grading Limits for Fine AggregatesPercentage by weight passing the standard sievesAdditional Limits for GradingSieve OverallLimits C M F10.0mm 1005.0mm 89-1002.36mm 60-100 60-100 65-100 80-1001.18mm 30-100 30-90 45-100 70-100600mm 15-100 15-54 25-80 55-100300 5-70 5-40 5-48 5-70150mm 0-15 0-15Kong and Evans (199636).The above tables show that especially, the fine aggregate has zone division from coarse, medium and finer. The divisions are larger based on percentage passing the 600mm meaning in a fresh concrete mix, the discipline of the fine aggregate penetrating has an advantage over workability.2.5.0. THE CONTENT AND PARTICLE SIZE DISTRIBUTIONIn the Construction and Building Materials (2010505-512) Meddah, Zitouni and Belaabes used the effect of content and particle size distribution of coarse aggregate on the compressive strength as a base for argument of concrete strength. This revealed that several properties of aggregate such as degree of weathering, specific gravity, hardness, chemical, and mineral composition, shape, roughness, physical and chemical stability and pore structure are connected to the parent rock.Also, that adequate proportion of granular fractions depend on the type of concrete targeted and thereby, used similar aggregates such as Limestone, Basalt, Diabase, Granite and Quartz of the sizes of 15mm and 25mm for comparison and ascertained after experimentation that the great effect on the usefulness of aggregates is largely depends on the particle size distribution. Meddah, Zitouni and Belaabes (2010) came to conclusion thatThe value of compressive strength of normal concrete increases with the maximum size of coarse aggregates.The content of the coarse aggregates has a great influence on the compressive strength of both normal and high strength concrete, and increase in compressive strength is succeeded.The advantage of the coarse aggregate grains distribution on compressive strength of High Strength concrete is significant as compared to the Normal concrete.The compressive strength is stron gly connected to the coarse aggregates parameters such as content proportion of fine to coarse aggregate and grain distribution of concrete mixture.Furthermore, Kong and Evans (1996) also supports these arguments but emphasize that higher coarse aggregate sizes results to lower water/cement ratio to achieve reasonable workability and higher strength of concrete. The reduced water/cement ratio is been offset by the strong effect of the lower bond area at the interface of the cement paste and the aggregate and of the discontinuities caused by the large particles.2.6.0. EFFECT OF AGGREGATE beginningRelative to the action of various aggregate types on concrete properties called Elastic Modulus and compressive strength, several researches have been carried out by different people to justify the boredom to study how the negative impacts are reduced considerably on concrete strength collective sources of aggregates.In the Magazine of Concrete Research of (1999291-304) this work report th e applicability of the BS approach to a range of 13 different aggregate types from a source in South Africa that the strength of concrete depends not only on stiffness, particle sizes, shape and texture, mix design but on selected sources of the aggregates. The source of controls the physical properties such as Relative Density RD, come out Bulk Density LBD, and Consolidated Bulk Density CBD, water absorption and Coefficient of thermal expansion should be examined in addition. Thus, Alexander (1991291-304) concluded the results of his experimentation after thorough comparison to others that different aggregates produce different compressive and Elastic Modulus depending on their sources of selection which should be free from contaminations such as sodium chloride or alkaline and, was strongly supported by Day (1999) that chloride content of aggregates collected from beach sand is contaminated than dredge sand from sea. This contamination cause efflorescence and higher shrinkage and utter the setting and handing rates of concrete.2.7.0. WATERWater is necessary for the design of concrete since it enables the concrete to be properly mix the constituent materials in concert for compatibility. This design water should be free of contamination of sodium chloride, oils, alkalis and sugar which are catalysts to reduce the effect or workability of the constituent materials of concrete. The requirement for water testing has been provided by the BS3148 for concrete suitability. Suitable water of concrete is otherwise known as design water when the measured volume is enabled to be predicted by the idea of mix design. It is also known as consumable water or hygienic water is necessary in concrete cast to have the desired strength and, if water is suspected to be contaminated, it is advisable by the BS3148 to run or cast a series of test sample made of contaminated and hygienic water to enable the designer to predict its effect on concrete and made decision on the selectio n of minimum quantity or volume of water is required for optimum strength of concrete whereas, large volume of water gives low strength of concrete. Excess volume of water leads to expiry of slump. Workability of concrete depends on the water content used for design when considering the water/cement ratio criterion of mix design.2.80. PRACTICAL MIX-DESIGNThe term Mix-Design is the ability or a medium of selecting good components of concrete known as binders that are normally accessed on batching by weight or volume. The major aim of mix design is to select the optimum ratio of cement, water and aggregates to achieve a concrete with desired strength, workability, durability and economy Kong and Evans (199650). It is strongly emphasize by Kong and Evans that pragmatic mix design are based on the free water/cement ratio as the most important factor and the water content to determine or influence the strength of concrete. The batching relative to weight is preferably important in desi gn of concrete for desired strength, and the idea or process revolves round water/cement proportion for batching weight of concrete for conventional aggregates especially with a constant density in question.2.8.1. Water- Cement Ratio In general arrange of concrete technology, water/cement ratio is perhaps the most important emphasized parameter to be examined in design. The base point of a typical mix design is the proper placed value of the water/cement ratio. It is simply the ratio of water to cement in terms of weight Kong and Evans (1996). Practical mix design methods engaged the free water/cement and water content which are the two required factors that influence the strength, durability and workability of concrete. In the calculation of the water/cement ratio only the weight of the free water is used amongst the overall water absorbed by the aggregates and, it is the total water less the absorbed water while, the water content is the weight of the free water per unit volume o f concrete Kong and Evans (199650). Kong and Evans emphasized that the establishment by an initial mixes otherwise known as trails batch or adjustments on site supported by Day (1999). Both researchers recognised that there are two basically main methods of mix design captured from the works of Road Research Laboratory, the American Concrete Institute and Department of the Environment DoE known as the Traditional and DoE mixes. The water/cement ratio is chosen for strength and workability at average of 28 days called the mean target strength relative to characteristic strength value that exceeds by a suitable margin known as current margin.2.90. DURABILITY/ PEAMEABILITY OF CONCRETE2.9.1. DurabilityThe ability of a concrete to achieve its purpose of design in service is very important in design. The parameters that influence the potential integrity of concrete is over estimated in terms of durability of concrete. The provision of appropriate workability, suitable cement, aggregates a nd water as major ingredients of concrete in accordance with given standard and codes of practice are the base line. The tendency of concrete to exhibit a free corrosive nature and, a maximum protection against external forms of attack is ditch upon the correct choice of materials and adequate proportions Lydon (1983). Durable design concrete is stable and capable of withstanding all the environmental conditions to which it is exposed Kong and Evans (199638).2.9.2 PermeabilityPermeability of concrete is related to durability and it is the crawl at which water can pass through the concrete Kong and Evans (199639). Low permeable enables the concrete to withstand the effects of weathering, rain and action of freezing and thawing exposed conditions. The permeability of concrete increase rapidly with amount of voids and water/cement ratio and, when the amount over influxes the strength of concrete reduces. It is advisable that permeability should not exceed 7% else, bound to be corrosio n in case of reinforcement Kong and Evans (1996).2.10. CREEP PROPERTY OF CONCRETE.Creep is a property of concrete that depends on loading duration. When there is an increase in strength in concrete with age, it is said to be under creeping condition. Creep is not actually proportional to strength but inversely related and can be estimated provided the strength-age could be determined. This is generally relative to the creep values of specimen concrete mixes which is derived from loading to one-third of the cube strength at 28 days curing age Kong and Evans (199630). The concrete is unlikely to be stressed beyond one-half of the cube strength and, the creep of concrete at specified period of loading is roughly estimated to be proportional to the stress by Kong and Evans. diverse concrete of the same cement paste content would produce creep that is approximately proportional to the stress/ strength ratio. Desired strength unaffected by creep is determined with respect to the avoidanc e of long term loading duration of concrete. The rate at which creep increases depends on the increase in temperature as a linear function and, at a value of 1% of the 15 oC creep for each degree Celsius Kong and Evans (199631). Generally, aggregate-cement ratio, aggregate content, cement content and water content do not have any significant effect on creep but water-cement ratio and cement type influence the level of creep in concrete design.2.11. SHRINKAGE PROPERTY OF CONCRETEThe shortening in length or contraction of concrete as a result of absorption of water in the gel is related to dry shrinkage Kong and Evans (199633). It is a physical property of concrete unlike creep of chemical influence. Aggregate content, fineness of cement, and temperature influence the level of shrinkage of concrete. Low shrinkage concrete contains non-shrinking aggregates like limestone Quartzite gravel, mountain limestone, blast furnace slag, dolomite, granite and so on Kong and Evans (199635). While , high shrinkage is as a result of aggregates volume change on wetting and drying such as slate, sandstone, basalt so on. Both coarse and fine aggregates influence the level of concrete shrinkage more importantly and, shrinkage is been reduced by using various aggregates of high Moduli of Elasticity that are dense and hard.2.11.1. Aggregates Shrinkage Mechanism In ConcreteAggregates do undergo change in volume because they contain some minerals in form of clay which swell up when absorbing water or dry out and shrink. During setting of concrete, the cement paste volume changes. Forces are exerted during setting on aggregates resulting in moisture content affecting the overall size of the aggregate. The total weight of aggregates is that which is related to Elastic modulus and the volume ratio of the cement paste. It is reasonable to say that all aggregates suppose to be shrinkable to a greater or less extent as well as change in volume for proper classifications and selections for h igh or low shrinkage types Pike (1990). The effect of high shrinkage causes unwanted movement or cracks and reduction in durability of concrete thereby leads to corrosion of the reinforcement members.2.12. CONCRETE STRENGTHThe design strength is associated with Compressive strength of concrete which is the common measure for judging a standard durable concrete at 28 days curing age. Buildings and other Engineering structures are purely designed with the most performance estimate of the compressive strength for stability, workability and durability of concrete. In the National Ready Mix Concrete association (NRMCA2003) compressive strength is generally regarded as a measure by breaking Cylindrical Concrete Specimens in a Compressive Testing work basically, based on the precepts of the BS8110 and ASTM. The estimation of compressive strength is derived from the failure load over the cross-sectional area that is resisting the load of unit of mega Pasca (Mpa) an International standard U nit of criterion BS8110 (1985) and NRMCA (2003). Compressive Strength of concrete varies from 17-28Mpa. The compressive needs to be determined from a concrete mixture to attain the desired or required strength for specified for a job. The strength tested results from cast concrete cylinder is used for quality control, estimation of strength or acceptance of concrete in

Marketing Essays International Advertising

Marketing Essays International AdvertisingInternational AdvertisingInternational merchandiseing announce in this facial expression lowlife be taken to mean the dissemination of commercial nitty-grittys to the target group globally. It involves the communication of a newlyly or even an existing surmount fashions in a particular producing country so that it rout out reach the potential consumers all over the world. This is beca role you tend to mystify that the target audience for a particular intersection leave alone tend to differ from one country to another. This is beca spend of the galore(postnominal) believes and attitudes which be possessed by so m any(prenominal) people all over the world. It is im positionable to this that international selling has proved to be quite effective in that it impart involve communicating of new produced products to many countries. You also find that the way people perceive or interpret stimuli or even symbols, the way people tend to respond to emotional or humour appeals plus their many levels of languages and literacy will require international marketing promote so that the product can reach the potential consumer. There atomic number 18 so many ship canal by which international marketing advertize can take place so that the target audience can be in a locate to doorway these products. Through the paper, I will try to analyze how international ad takes place with reference to the tusker brewing association in Kenya. (Douglas, 2001)International advertising by Tusker Brewing CompanyYou find that for international marketing to take place, the firms producing these products should be organized in a way which will cultivate this advertising to be quite effective. For example the multinational firms deal to centralize their advertising decisions plus budgeting this mode of advertising since its bit expensive as when compared to other modes of advertising. They film to cede a number of agencies in much (prenominal) countries so that they can advertise their many products. So for the typeface of the tusker brewing keep company in Kenya, you find that they watch agencies in other countries like it has agencies in Uganda, Tanzania, Rwanda and Burundi whereby the work of these agencies is to market the tusker products in to these countries. Its through this advertising that most of the potential consumers are in a position to access this beer thusly leading to increased profits in the company. You find that its budgets are usually decentralized and also located in the hands of its local subsidiaries resulting in the greater use of the local advertising agencies. So these agencies usually move from one country to another advertising these products to the potential consumers and hence its through this international advertising that many potential customers from all corners of the world will get the suit of beer they want which will make full them fully while at the same time incre asing the companies profits hence leading to economic progressment. Since many people tend to differ in their consumption pattern, you will find that a particular country can have a high consumption of the tusker beer more than the producing country and this is one of the factors which have led to the international advertising. (Rijkens, 2000)Developing an international advertising dodging will prove very very much important since an advertising strategy will develop a regional or even a global advertising campaign. For example you will find that if the advertising in this case is to develop a strong corporate or even a global image, in this case you will find that a uniform global campaign strategy will be most effective. So with the tusker brewing company, it has developed a global advertising campaign whereby it needs to reach as many customers as possible. So it sends its agencies to different countries whereby campaigns are usually carried advertising the particular produced beer in the market. This global campaign in this case has several advantages unlike the local campaigns in that when tusker brewing company advertises its new products globally, then it will be in a position to get more customers worldwide who will buy its beer hence leading to increased profits to the company. So the global campaigns in this case are so much beneficial as furthest as the tusker company is concerned. Alden, D 2001There are so many world advertising industries which operate in almost all countries so it is the role of the company to use such agencies if it does not want to employ its own agencies to market its products to these countries. But with the case of the Tusker brewing company, it has its own marketers who go advertising its products in to these countries. (Albers-Miller, 2001)Due to the skip of the new technology, you find that the globalization process has come up with so many technologies which have made advertising of alcohol products to be effective. Advertising of the products in this case can take through the internet whereby most of the potential consumers in this case can be in a position to have access to such products. So the new technology has made advertising of the products to be quite effective since you will find that the consumers need only to access such products through the internet hence be in a position to know the new products which have been introduced in the market. There are so many websites which have come up with the new technology hence you find that most of the alcohol companies which produce such beers can market their new brands through the internet meaning that people from all corners of the world can be in a position to access the newly produced beer in the market. net income advertising is one of the ways by which most of the alcohol companies have been in a position to differentiate their many products from their competitors. This is because you find that there are so many brewing companies all ov er the world and the only way most of the alcohol producers can try to compete effectively in the competitive world is to try and differentiate their many brew products. So you will find that most of the new brands of alcohol which are produced care publicize through the internet. I will give the example of the Tusker Company in Kenya which has used the internet to advertise its many products through the internet. It is due to this that the tusker company in Kenya has been in a position to compete effectively with the other companies say the Coca-Cola company among other companies in Kenya. Differentiation of products is very much important for any company which needs to grow. This is because if the tusker company differentiates its products through the provision of new brand names and then advertises them to the potential consumers, then you will find that this company will be in a position to increased profits. (Albers-Miller, 2001)The brand name which is used by the manufacturer in this case will very much matter. The content of the brand name will have an impact to the potential consumers hence in this case, branding of products is very much important so that the consumers can be in a position top know the type of beer they are taking and the several ingredients which were used to make such beer. This is according to a research which was done of the significance of branding in to a particular newly produced product in the market. A certain brand of beer was produced and then put in unbranded bottle and another beer was also produced and put in a branded bottle and research was done on the two beers where market research was done. The tow bottles were taken in to the market and results were that the branded beer had so many customers unlike the unbranded bottle. It was found that most of the potential consumers of tusker could not obtain the new produced beer simply because it did not have any contents which could show the type of beer which was been sold in the market. So this particular research tells us that when marketing or even advertising our newly produced products in the market, you will find that it is quite essential to ensure that the alcohol products are branded so that the consumers in this case can be in a position to know the type of beer which is been sold in the market. The brand name will matter a lot since most of the consumers will go with the brand name which answers their many problems. A good example to explain this is that most of the alcoholics want the beer which will make them stay high for quite along time. So if the content of your beer does not convince the consumers to buy it, then you will find that your particular products in this case will not get many customers hence leading to the closure of your business. So international marketing in this case will mean that the type of brand which is used in your products will tend to convince so many people to buy and should go with the demands of the consume rs. International advertising has its advantages and disadvantages as far as the operation of the tusker brewing company is concerned. Lets try to analyze some of the advantages of the international advertising by the Tusker brewing company in Kenya. (Albers-Miller, 2001)AdvantagesInternational marketing advertising has so many advantages as when compared to its disadvantages. First you will find that international advertising will mean communication the products in to so many customers hence meaning that the company will have build a strong coherent global image for its products worldwide. In this case most of the potential consumers from different countries of the world will tend to have access of the newly produced product in the market hence meaning that the company will eventually have increased profits. This is because it will have accrued so many customers to buy the beer.You also find that the use of same images in many countries whereby the new brand of beer is advertised w ill tend to build a familiarity and also try to generate more synergies across the world market. Here, you will find that the continuous advertising in these countries will make the product to be more familiar to the target audience hence meaning that the consumers in this case will have known the product for quite enough periods. This is because you find that most of the consumers are clever today since most of the greedy marketers who advertise bad products advertise it once and after selling it completely they disappear from the market completely. So with the continuous advertising of the products in to these countries you will that the consumers will be familiar with the product hence leading to huge profits by the company. (Albers-Miller, 2001)DisadvantagesDespite the advantages tusker brewing company has had with the international marketing advertising, it has experienced some disadvantages. integrity is that international advertising is an expensive mode of advertising since it needs a heavy budget for it can start such campaigns. So when employing these agencies, these people need to be paid a lot of money since they are trying to market the product on your behalf. So a lot of money is need to pay such agencies who go marketing your product in to the many countries in which they visit. Also, it will involve internet advertising which is an expensive method to use by the producers of the tusker beer. So in this case you will find that since most of the consumers do not have access to the internet especially those people at the rural areas, then it will become a bit hard to communicate the product to them. The issue of a language barrier can give-up the ghost when advertising hence meaning that if the marketers differ in their languages, then it will be difficult for the international marketing to take place. (Grey, 2004)ConclusionInternational advertising can act as an integrating force across the national boundaries whereby the advertising of the ne w product tend to go beyond the bounders of the producing countries so that the product can be communicated to the target audience. This is because of the many consumption differences by so many people since people tend to differ in the consumption of such products.ReferenceDouglas, P 2001, International marketing strategy, McGraw Hill, New York.Grein, A 2004, International advertising management, Bacon and Allyn, BostonRijkens, G 2000, Advertising strategies, Cassell, LondonAlbers-Miller, N 2001, designing cross cultural advertising research A closer look at paired comparisons. Journal of international marketing review Vol. 13(5)Alden, D 2001, Identifying global and finishing specific dimensions in humour in advertising A multinational analysis, Journal of marketing.Grey, A 2004, every market needs a different message, IABC Communication World.