基于人居环境视角的城市居住用地集约利用效率研究--以大连市中山区为例  

Evaluation of Efficiency Use of Urban Residential Land Based on Human Settlement——A Case Study of Zhongshan District in Dalian

作　　者：李雪铭[1] 赵朋飞[1] 李松波[1] 李航[1] 高家骥 

机构地区：[1]辽宁师范大学城市与环境学院 [2]大连海洋大学应用技术学院

出　　处：《西部人居环境学刊》2017年第6期107-112,共6页Journal of Human Settlements in West China

基　　金：国家自然科学基金面上项目(41671158);教育部博士点基金项目(20132136110001);辽宁省高等学校优秀人才支持计划项(LR2013050)

摘　　要：从人居环境系统视角出发,以2015年大连中山区年鉴和Land Sat8卫星图像解译的居住用地数据为基础,通过ArcGIS 10.2技术和突变模糊隶属度,实证探索了大连市中山区城市居住用地集约利用效率。研究结果表明:中山区居住用地集约利用水平整体较高但各区域内空间差异显著;研究区域内的居住用地集约利用效率分为三个等级,高度集约利用、中度集约利用、低度集约利用分别占居住用地总面积的29.54%,30.54%,39.92%;中山区居住用地集约利用分布格局,形成以中部为中心向四周逐步递减的集约利用分布格局。最后,以期为大连市城市相关规划与编制提供依据。From the angle of residential environment system, we used the almanac of Zhongshan District, Dalian City and residential land data interpreted from LandSat8 satellite image as our research foundation to make an on-the-filed investigation to the intensive utilization efficiency of Zhongshan District, Dalian City via ArcGIS 10.2 technology and catastrophe theory and fuzzy mathematics. According to the research, the whole level of residential land’s intensive utilization efficiency of Zhongshan District is relatively high while varies with different districts. The intensive utilization efficiency of the surveyed area can be classified into three categories, namely, intensive use, moderate use and low use, which respectivelyaccount for 29.54%, 30.54% and 39.92% of the whole residential land. The layout of residential land’s utilization efficiency of Zhongshan District, with its middle part as its core, is diminishing all around. Finally, we provide the basis for Dalian City’s urban planning and design.

关 键 词：人居环境 居住用地 突变模糊隶属度 集约利用 大连中山区 

分 类 号：TU984.113[建筑科学—城市规划与设计]