综合地质与经济因素的城市地下空间开发潜力探析  

Exploration of Urban Underground Space Development Potential Based on Comprehensive Geological and Economic Factors

作　　者：张培兴 韩健健 靳天禄 周娜[1,2] 李金霞 刘帅[3] 周静文 ZHANG Pei-xing;HAN Jian-jian;JIN Tian-lu;ZHOU Na;LI Jin-xia;LIU Shuai;ZHOU Jing-wen(School of Management Science and Information Engineering,Hebei University of Economics and Business,Shijiazhuang 050061,China;Geographic Information Big Data Platform of Hebei University of Economics and Business,Shijiazhuang 050061,China;Hebei GEO University,Shijiazhuang 050031,China)

机构地区：[1]河北经贸大学管理科学与信息工程学院,石家庄050061 [2]河北省经济社会发展地理信息大数据平台,石家庄050061 [3]河北地质大学,石家庄050031

出　　处：《价值工程》2025年第2期80-82,共3页Value Engineering

基　　金：河北省高等教育教学改革研究与实践项目“智慧建造背景下融合数字孪生的工程管理实训平台建设研究”(2022GJJG176);河北省省级大学生创新创业训练计划项目“智慧建造背景下多源信息融合助力城市更新微改造”(202311832045);河北省教育厅科学研究项目资助。

摘　　要：以往考虑地质条件约束的地下空间开发潜力评价已经越来越难以满足现代城市地下空间精细化规划与开发需求。本文在考虑地质因素的城市地下空间开发评价指标体系的基础上,考量引入经济因素,初步建立了综合经济与地质因素的评价指标体系,进而应用层次分析法和多目标线性加权法构建地下空间开发潜力综合评价模型。以我国东南部地级市N市c区为研究案例,在考虑地质条件的基础上,引入房价与人均GPD,借助GIS软件实现空间数据可视化。研究结果表明,研究区开发潜力呈现由北至南逐渐降低的特征;c区地下空间高潜力开发区、中等潜力区、低潜力区、差潜力区面积分别占区域总面积的15.74%、37.66%、32.17%、15.43%。对比不同约束条件下地下空间开发潜力的评价结果可知,综合考虑地质与经济因素下的c区地下空间开发潜力高的地区比单一考虑地质条件下开发潜力高的地区面积占有所降低,因此将经济要素纳入地下空间开发评价指标体系考量范围,能够促使城市地下评估更具全面性,以期推动更符合时代发展趋势的城市地下空间的开发评价、规划及利用。In the past,the evaluation of underground space development potential considering geological constraints has become more and more difficult to meet the needs of fine planning and development of modern urban underground space.Based on the evaluation index system of urban underground space development considering geological factors,this paper initially established an evaluation index system integrating economic and geological factors,and then constructed a comprehensive evaluation model of underground space development potential by applying analytic hierarchy process(AHP)and multi-objective linear weighting method.Taking N City c District of prefecture-level city in southeast China as a case study,on the basis of considering geological conditions,housing price and per capita GPD are introduced,and spatial data visualization is realized by GIS software.The results show that the development potential of the study area gradually decreases from north to south.The area of high potential development zone,medium potential area,low potential area and poor potential area of underground space in Zone c accounts for 15.74%,37.66%,32.17%and 15.43%of the total area,respectively.By comparing the evaluation results of underground space development potential under different constraint conditions,it can be seen that the area with high underground space development potential in area c under comprehensive consideration of geological and economic factors is less than that under single consideration of geological conditions.Therefore,incorporating economic factors into the evaluation index system of underground space development can make urban underground assessment more comprehensive,in order to promote the development evaluation,planning and utilization of urban underground space more in line with the development trend of the times.

关 键 词：地下空间开发 地质因素 经济因素 GIS 

分 类 号：TU984.113[建筑科学—城市规划与设计]