【作者】 周海燕；

【导师】 周国华；

【作者基本信息】 湖南师范大学 ， 自然地理学， 2003， 硕士

【摘要】 当前，以追求人与自然和谐发展为目标的生态化运动在世界范围内蓬勃开展，并且向多方面渗透。不断提高生态化水平，建设适宜人居的生态城市，已成为城市发展的主流。这既是世界各国为改变传统经济发展模式，谋求全球、全人类可持续发展的结果，也是人类在获得改造世界巨大能力的同时，追求人与自然和谐共存和更理想的人居环境的结果。生态城市是一个全新的概念，是理想的聚居地模式。长沙作为我省省会，如何构建生态城市以适应时代发展潮流成为一个亟需解决的问题。鉴于此，本文对长沙生态城市建设的有关问题进行了初步研究。先从理论角度对生态城市研究动态及生态城市建设的依据进行分析，然后就长沙生态城市建设的测度方法、动力机制及总体目标进行了初步探讨，最后提出了长沙生态城市建设的调控对策。 全文除结语外，共分为六个部分： 第一部分介绍了选题意义及生态城市研究与实践的国内外动态。 第二部分提出了生态城市建设的理论基础。包括：“天人合一”哲学思想、城市可持续发展理论、城市生态学理论、生态选择理论和循环经济理论等。 第三部分分析了长沙生态城市建设的有利条件和限制性因素。有利条件包括优越的自然条件、良好的区位、较为雄厚的经济实力、深厚的文化底蕴及生态城市建设已有一定基础等。限制性因素包括“三废”污染严重、洪涝灾害频繁、城市规划中的生态控制执行不严等。 第四部分探讨了长沙生态城市建设的测度方法。在已有研究的基础上，结合长沙实际，构建了长沙生态城市建设测度指标体系，并运用层次分析法(AHP)对长沙生态化水平进行了测度。研究结果表明长沙生态化水平一般。 第五部分论述了长沙生态城市建设的动力机制及总体目标。提出了生态城市建设的自然力、社会力、政府力、市场力等四力耦合模型，并认为长沙生态城市建设的总体目标是构建具有湿润亚热带山水特色、又有深厚湖湘文化底蕴的“山、水、洲、城、人”有机结合的综合型生态城市。 第六部分提出了长沙生态城市建设调控对策。包括:提高市民生态意识，培养生态道德;促进产业结构的生态化转型;促进空间结构的生态化转型;大力发展生态建筑;强化城市生态经营，多渠道筹措生态城市建设资金;建立群众参与及社会监督机制;积极推进长株潭环境保护一体化;加强城市防洪减灾能力建设;加强生态城市建设的法制管理等。更多还原

【Abstract】 Currently, the ecological movement for the goal of harmony between the human being & nature is launched vigorously and permeated in many ways throughout the world. Constantly enhancing the level of ecologicalization and constructing an eco-city, which is fit to dwell for human being, have become the main trend of city’s development. It is not only the results that all the nations in world change the traditional economical developing model and strive for all world and all mankind’s sustainable development, but also that mankind seeks the man & nature’s symbiotic and coordination and a more ideal man’sresidential environment. Eco-city is not only a new concept but also an ideal inhabit regions model. Changsha is the provincial capital of Hunan Province. How to construct eco-city so that it can comply with the essential aspect of city has become a problem, which is badly needed resolving. Because of above reasons, the related problems on eco-city’s construction in Changsha have been studied preliminarily in this paper. Firstly, the author analyses the developments of research on eco-cityand the bases of eco-city’s construction. Then, the author preliminarily studies such eco-city’s construction problems as assessment method, impetus mechanism and comprehensive aim in Changsha. Lastly the author puts forward many countermeasures.The whole paper includes six parts except the concluding remarks.Part I : This part introduces the significance of research on eco-city’s construction in Changsha and the developments of study on eco-city abroad and inland.Part II : This part elaborates the theoretical bases which include the philosophical thinking of the integration of the human being & nature, the theory of the sustainable development of city, the theory of city ecology, the theory of ecological selection, the theory of circulatory economic.Part III: This part analyses the favorable conditions and restrictive factors. The favorable conditions include superior natural conditions, advantageous economical region, more enormous economical potentiality, profound cultural foundation, and so on. The restrictive factors include the three wastes from industry, flood and waterlogging, and so on.Part IV: This part probes into the assessment method of eco-city’s construction for Changsha. In this part, the author constructs an index system of eco-city’s assessment for Changsha and assesses the level of ecologicalization of Changsha by the means of AHP. The research indicates that the level of ecologicalization of Changsha is ordinary.Part V: This part inquires into impetus mechanism and comprehensive aim of eco-city’s construction. The author constructs an impetus mechanism complied by the power of government, market, society and nature and thinks that Changsha construct comprehensive eco-city.Part VI: This part puts forward such countermeasures as cultivating ecological morality, consummating the vegetation system, developing ecological industry, raising construction funds by many ways, constructing supervision mechanism, de-centralized concentration.更多还原