Research On Construction And Implement Strategies Of Urban Spatial Pattern Of Zhongxian Under The Perspective Of Ecological Security

Driven by rapid urbanization, the city is developing rapidly, a large number ofthe population influx to the cities, Highly-density district appear in the city,Greenbelt get less and less, numerous energy is consumed. Therefore urbanenvironment deteriorating. Exhaustion of resources makes status of ecologicalsecurity getting more and more important. Therefore, the research of how to buildpattern of urban space based on the perspective of ecological security is a valuabletopic.One of basic requirements of the city is ecological security which is beinghidden in the construction of urban space. Therefore, we need to study therelationship between urban spatial structure and urban ecological security, and tosum up the ecological improvement strategy. First of all, this paper analyzed someissues of urban spatial structure and urban ecological security, reviewed the progressof the study here and abroad of such issues, cleared the problems and deficiencies ofthe existing research, and proposed that the goal of the research about constructionof urban spatial pattern should be ecological security. On this basis, this paperdiscusses that how many ecological security issues can be solved by establishing orchanging pattern of urban space, such as ecological health, integrity andsustainability, and analysis the construction of main points and the establishment ofmethods. Based on the above basis, this paper in-depth studies this subjectaccording to data of ecological footprint. By forecasting the regional population,analyzing land use and using GIS simulation, and combining with the analysis of thecurrent situation of urban space, this paper summed up the general model of urbanspace pattern. For Zhong County’s specific situation, this paper proposes aconstruction strategy of this area, which is to be shaped ecological consecutivelandscape pattern, delineated ecological boundaries with clear structure, built ahierarchy diverse of ecological plate, formed urban disaster prevention system, etc.Finally, in view of the above transformation strategy and optimal design, this paperproposes control strategies and implementation mechanisms to improve the spatialpattern of the region, and achieve the goals of ecological security and sustainableurban development. By the research of relationship between ecological security and pattern ofurban space, in the same time proposed constructive methods and strategies. Hope toprovide scientific reference for building urban space which has ecological security.In order to achieve goals that making the city healthier and to develop sustained.