中文摘要：

生态敏感性极高的滨湖区正面临着人类开发带来的环境威胁。旨在通过滨湖区空间管制，处理好保护与开发的关系，避免和减少开发过程中可能带来的负面环境问题，实现滨湖区持续、健康发展。应用模糊评价与GIS空间分析方法，首先从生态环境敏感性、经济发展潜力两大方面出发，构建了包括2项 I级指标、9项Ⅱ级指标和32项Ⅲ级指标的滨湖区空间管制分区评价指标体系；应用GIS空间分析模块，以500m网格为基本评价单元，分别进行滨湖区的生态敏感性、经济发展潜力以及二者的叠加评价。结果显示：滨湖区从单元上可确定4类开发功能取向（适宜、较适宜、限制、禁止建设），从区域生态、经济协同发展要求下，从满足生产、生活和生态的需要，宜将滨湖区划定不同功能的空间管制区。

英文摘要：

Region around lakes with high ecological sensitivity is facing environment threat that human de- velopment brings. Spatial management is adopted to deal with the relationship between development and protection, avoid and reduce negative environmental problems in developmental process, and realize sustain- able and healthy development around lakes. Taking Chaohu ＂lake in Chaohu city as a case study,a set of in- dex system of spatial development and functional regionalization around lakes is established,including the ecological environment sensitivity and economic needs degree as 2 class I index,9 class Ⅱ index, 32 class Ⅲ index. Under the support of GIS, with digital topographic map, land utilization status chart and so on, the basic data and spatial attribute database are established. Then, with 500 m grid for basic evaluation unit, the ecological sensitivity and economic development needs are evaluated, which are diveded into high, medium and low type respectively, and partition layer is also built. Finally, comprehensively considering the ecologi- cal sensitivity, economic development demand and support conditions, preferring ecological protection as the principle,the results of spatial management regionalization are ascertained, such as feasible construction zone, moderate feasible construction zone, limitary construction zone, prohibited construction zone. The eco- nomic development intensity,density and mode around lakes are discussed,which provides the basis on de- velopment and protection around lakes.