The Evaluation And Pre-warning Analysis On Sustainable Development Of Urban Human Settlements In Urumqi

To construct and to improve urban human settlements is an eternal subject for the human beings. With the rapid development of cities, urban human settlement of Chinese is in the face of a series of austere challenges, and the problems of urban human settlements are attached much more importance to. Meanwhile, people are more and more demanding of the urban human settlements quality. Therefore, all these require a sustainable development of urban human settlements.Along with the progressing of industrialization and urbanization, the special environment and basin terrain together with its social economic conditions of Urumqi put limitations on the development of urban human settlements. Urumqi city sees a few problems which lead to the worse of its urban human settlements, impairs its sustainable development and catches Urumqi in the glaring troubles of urban human settlements. Against the background, this thesis has made an evaluation and research into the sustainable development and evolution of the urban human settlements in Urumqi. It not only analyses and monitors the going track of the urban human settlements leading Urumqi city to a sound, optimized sustainable development, but also serves the purpose of reference for other northwest cities. The main points of the thesis are as follows.Firstly, on the basis of macro aspect of city, a restudy on the urban human settlements theory and the sustainable development conception, the thesis constructs an evaluation standard system of sustainable development of urban human settlements, which is composed of 30fundamental inflexible standards, several flexible standards and 3 subsystems.Secondly, the thesis evaluates the sustainable development of Urumqi urban human settlements of the period from 1990 to 2004 in terms of the index of development standard, sustainment and coordination, revealing the evolution tendency and the law of time and space. Through analyzing, a conclusion has been drawn that since the ninetieth, Urumqi city had passed through 3 development stages: stable development, fast development, and fluctuating adjustment.Fourthly, the thesis applies the artificial neural network to pre-warning of each system of Urumqi urban human settlements.Lastly, the thesis has put forward a few suggestions for the optimization of the sustainable development of Urumqi urban human settlements, offering new supports for policy-makers in departments of urban planning, land evaluation, landscape planning, real estate development and so on.