历史文化街区地下空间资源质量模糊综合评估  

Fuzzy Synthesis Evaluation for Resource Quality of Underground Space in Historic and Cultural Blocks

作　　者：赵旭东[1] 张平[1] 陈志龙[1] 

机构地区：[1]解放军理工大学地下空间研究中心,南京210007

出　　处：《地下空间与工程学报》2014年第4期739-744,共6页Chinese Journal of Underground Space and Engineering

基　　金：国家自然科学基金资助项目(50978252)

摘　　要：地下空间开发对于城市历史文化街区保护与发展有着特殊的优势,对其进行资源质量评估是利用地下空间开发保护历史文化街区的重要条件之一。文章通过对历史街区地下空间资源质量影响因素的分析,建立历史街区地下空间资源质量评估指标体系。针对定性指标和定量指标各自不同的特征,利用隶属度表和隶属函数法,确定单项指标的隶属度,采用多层次、加权平均型模糊数学综合评价方法,构建了历史文化街区地下空间资源质量评估模型,并以扬州老城区东关历史街区为实例进行了应用示范。Underground space has its special advantages in the protection and development of historic and cultural blocks. Underground space resource quality evaluation is one of basic conditions in the utilization of underground space to protect and renew historic and cultural blocks. By analyzing influence factors of underground space resource quality,a fit index system with each index＇s weight was constructed. In the light of different character between qualitative index and quantitative index,the degree of membership of each index was found through utilization of membership function and membership degree table. In the end,a fuzzy evaluation model with multi-hierarchy average weight for compound calculation was established and illustrated by a case of Dongguan historic and cultural blocks in old district of Yangzhou city.

关 键 词：历史文化街区 地下空间资源 质量评估 模糊数学综合评估模型 

分 类 号：TU984.113[建筑科学—城市规划与设计]