البحث — المستودع الرقمي العراقي

نتائج البحث: 2 من أصل 2

تاثير التحضر المفرط على تغيير استعمالات الارض مدينة اربيل حالة دراسية Impact Of Excessive Urbanization On Changing Land Use Erbil City As A Case

المستخلص: The most important of urbanization in cities indicators is the shift from rural life to urban population growth due to natural growth and migration of internal and external both types as well as high natural growth rate of population growth, and all that has led to population momentum in the cities led to the fluctuate population balance and for concentration of population excessive in cities certain, especially large cities, research tries to study the disadvantages of excessive and its impact of urbanization on cities in the economic and social aspects in terms of the lack of services and overtaking on the capacity of the city, as well as the search will go with the concepts of sustainable development in cities and their relationship to growth and urbanization will examine the impact of excessive urbanization on land use negatively and positively, it will discuss urban land market and the absorptive capacity of the land of the aspects of housing and urban transport in particular.The research problem is the lack of a clear scale and a clear mechanism to assess the excessive increase in the urbanization of cities and the effect of this increase on the diversity and changing land use, this relationship between excessive urbanization and uses the picket relationship which in turn will determine the subsequent form of the city, where the total number of posts and uses the space increases increasing the volume of works and the type of function, leading to excessive use of urban land, It will aim research to analyze the changes that occur in the cities as a result of excessive urbanization and its impact on the increase and diversification of land use in cities, and analysis of these changes in the light of global studies in this area to find a flaw areas and deficiencies in the Iraqi cities, as I suppose Find the excessive urbanization witnessed in modern cities as a result of population growth and rising birth rates and reducing mortality rates and increased immigration has led to a change of land use in cities and the creation and the development of new uses and that the growth process over the index of random urban growth and lack of consistency in the distribution of services compared to the population distribution, which also means unequal road networks in terms of Takaful and utilitarian and a weak economic base and would be unable to city funding changes and the growth and spread of unemployment and lack of individual productivity and increase urban spending, while the scope of the research included the temporal border since placed first for the city of Arbil, the basis of the scheme in 1959 to 2014, extent, and limits the spatial included the region in the environment limits urban city of Arbil consisted of seventy - five and confined area within the street percent, meters, and has research descriptive and analytical approach adopted a formula that research aimed at qualitative and quantitative description of the phenomenon or set of phenomena combined interconnected through the use of known data collection tools. Then search the conclusions concludes that the most important phenomenon of urbanization lead to creep cities to outside the bounds of basic designs, which will lead to speculation in land use natural outgrowth of indiscriminate growth, which reached to the point where some functions of urban content lost as a result of the growth of RAM, and lost many cities organic composition and vanished landmarks Organic gradient in the distribution of residential areas, which led to inadequate master services of water, electricity, telephone, sewer and inadequate public services such as education, health, and recreational areas, and recommended research to adopt some of the policies to cope with urbanization within the base plan of the city, such as increasing the capacity of policies design basis, and approval of urban dictate policy and adopt intensify land use occupancy any "increase the occupancy rate policy as well as the transfer of certain uses outside the city, and the application of the face of urban growth policies outsidethe core cities designs and the emphasis on the application of policies to raise thresholds policy.

الصفحات الاولى:

مكان الجامعة: بغداد

اللغة: العربية

الجامعة: جامعة بغداد

الدرجة: دكتوراه

الموضوع الدقيق: التخطيط البيئي

السنة: 2015

الموضوع العام: التخطيط الحضري

اسم المشرف: علي كريم عبود العمار

اسم المؤلف: محمود حسين مصطفى

التكامل التخطيطي - التصميمي في المجمعات السكنية : منطقة الدراسة مجمع الصالحية السكني - الكرخ محلة 222 The Planning - Design Integration In Residential Complexes (Case Study : Al - Salehia Residential Complex / Al - Karkh / Neighborhood #222)

المستخلص: The human being had realized through his gradual and continuous history of civilization and culture the importance of the development of his urban environment based on needs in social, economical, environmental and construction, which coincide with his ideas, lifestyle and with the updating of time, so he concentrated on the already constructed urban environment quality to meet the required needs.In order to achieve a comfortable standard of living, it has to be integrated in which consolidate those needs (which is adopted by the urban planning) with the form of the established urban space, and organizing the constructional environment parameters (adopted by the urban design). But, due to the shortage of knowledge in the relationship between the urban planning and urban design bases in the residential complexes - and here is the problem of the study - which oblige to create a goal for that, and that is to indulge the integration relationship in order to clarify its importance by putting the required knowledge base, and present their true states in order to consolidate their positives and to limit the negatives.Starting from the hypothesis the states : The integration of the relationship between both of the Urban planning and design - in the residential complexes - reflects positively on their efficient of performance, and the most physical appearance of this relationship is the "Urban Space" through certain task where it is so active in the presence of human being who gives a justification of the place development. So it was a link between the bases of urban planning items : social, economical, environmental and constructional, and with the bases of urban design items : identity of place and its character, continuity and enclosure in place, quality of the public realm, ease of movement, legibility, adaptability and diversity to reach the desired integration through an analytical descriptiveapproach to evaluate a certain residential complex, which is "AL - Salehia Residential Complex /ALKarkh {neighborhood 222}", to see at what level the integration between them is {with their essential and secondary items}, and how much they verified the integrity of this complex so to be easy to assess the other built complexes, as well as the ones which are not built. The results of the specialized questionnaire (which shows the strength of the relationship between both the urban planning and design elements to reach the integration among them), and the residents questionnaire (in order to know their opinions on their complex), and through the link of the two lists, it was possible to clarify the level of integrated achievement among those items, there is a strong tendency of the need of integration between planning & design, so it was (relatively) high ratios of the relationship strength between the bases of both the urban planning and the urban design, which assure the links of these bases. And practically, there are priorities for some items {in those bases} which made them higher ranking (Continuity and Enclosure in place,Quality of the Public Realm, Ease of Movement) than the items which came in lower ranking. Many conclusions have been submitted, the most important ones was : The integration between the urban planning and the urban design is not necessarily to be 100%, but it means : "The required relationship achievement" in order to achieve the comfort of the residents, and the difference of that relationship varies with its strength among each fundamental design element with all of the secondary planning elements. The study has reached a trial to create a new system that can measure the quality of living when the residential complexes are designed in order to be more comfort to the inhibiters, and it is called "The Integration of the Planning - Design Line" of the Residential Complexes in Iraq.