Research On Assessment System Optimization Of Ecological Settlements In Chongqing

China is a mountainous country, two-thirds of the total land area, about half of thetotal urban mountain towns, therefore, planning and design of residential areas in themountain city is very important.Mountain generally have relatively rich diversity of the landscape and thebiological diversity, as long as the construction is likely to be built scientifically, it willbecome a ecological settlements that artificial and natural environment coordinateddevelopment. Mountain ecological settlements is an important direction of planningmountainous residential area.The evaluation system of Sustainable Development community is a reference forPlanning and construction of Sustainable Development community. It supports theguidance for new construction, and the basis for large scale-Residential area to examineon environment aspect To carry out the research on Evaluation System of mountainecological settlements, in favor of the development of ecological scientific guidance andcontrol, this paper attempts to evaluate the ecological settlements system foroptimization of regional studies.Taking the eco-settlements of the Chongqing main city as the research object,analyzes the inadequacies of existing settlements in mountain eco-design, to tease outthe assessment Chongqing Ecological Settlements optimize content and buildsettlements in mountain ecosystems optimization evaluation system. Based on theecological settlements evaluation system in Chongqing, optimized for judgment on thelevel of content, such as the evaluation index, plus method, standard content, weight andso on. Finally, the actual case as proven the feasibility of the new evaluation system andmake recommendations.Article is divided into the following sections research:First, to elaborate the status of the mountain ecosystems elaborate settlements inChina and abroad,to analysis the development of ecological concepts related to systemand their characteristics.Second, the first summarize on the environmental characteristics of ChongqingCity in the mountainous region characteristic, then analysis the status of mountainsettlements development in Chongqing City, and finally through on-site investigation toanalysis the existing settlements defects and ecological aspects of the design concept limitations.Third, through the summary of the previous chapter, and the analysis of theexisting settlements characteristics, settlements obtained assessment content and thecorresponding assessment strategies. Content is divided into macro-level-connectionbetween settlements and the external environment, the meso level–constrction of theexternal space settlements, the micro-level-Eco-innovation skills in settlements, thereare three levels of content. After the contents of the three levels for the assessment wereanalyzed to assess strategies.Forth, Build the basic skeleton of the and using the analytic hierarchy process,giving weight to optimize the index system, and completion the optimization forevaluation system of mountain ecological settlementsFifth, through actual case, verify the feasibility of the new evaluation system andmake recommendations to the inadequacies of the new evaluation system.