The Study On The Ecological Construction Of The New Urban In Lanzhou

In recent years, sustainable development has gradually developed into a global consensus, become the important concepts of individual countries in environmental concern.Sustainable development is an emphasis on the combination of economic development and environmental conservation environment management idea, emphasized only to maintain a healthy environment to support long-term economic development. The view of the city planning in the past, the city is the opposite of the natural environment, and ecological city values are inconsistent, but in fact, the city has a close relationship with environmental protection, land use planning of the city is not only in order to meet the needs of human use,and considerations for ecology as well as the overall environmental impact. This study through the foreign practical experience of developing ecological city and the analysis of the evaluation indexes and the research on the basis of literature review discussed integration for its definition and related research and make a comparison. Urban ecological construction is not only can achieve ecological environment on the sustainable urban development, is expected in terms of economic sustainable development. Expected results in the final of Lanzhou new urban district of ecological urban development strategy is put forward, hope for the future as a condition of the domestic similar urban planning reference and reference.This article first elaborated the research background and significance of this paper, main content and research methods. Secondly introduces the urban new district, on the basis of analyzing related cases at home and abroad, put forward the new district in Lanzhou intention ecological plan then mainly analyzes the present stage various phenomena and problems of the new district in Lanzhou new urban ecological design, explore its inner causes, for future better to improve the quality of new urban ecological construction, make it become a driving force of urban development, have positive significance. In Lanzhou new urban as an example,from the perspective of ecological design new district, combining macro-scale and micro-scale, specific to analyze the causes behind these problems, aim to find its regularity,focusing on Lanzhou new ecological space structure analysis, the new city green space construction in Lanzhou, Lanzhou new urban traffic system construction research and new city ecological development and construction in Lanzhou. This study hopes to help for the urban new district ecological design research to provide more practical and effective method.