3D Evaluation of Suitability of Underground Space Development in Core Areas of Mountainous Cities

被引：0
|
作者：
Zhao S. [1 ]
Xu B. [2 ]
Li X. [1 ,3 ]
Zhang W. [2 ]
Liu B. [2 ]
机构：
[1] College of Civil Engineering, Tongji University, Shanghai
[2] China Railway Eryuan Engineering Group Co., Ltd., Chongqing
[3] Key Laboratory of Geotechnical and Underground Engineering of the Ministry of Education, Tongji University, Shanghai
来源：
Tongji Daxue Xuebao/Journal of Tongji University | 2022年 / 50卷 / 01期
关键词：
3D evaluation; Composite evaluation model; Core area of mountainous cities; Suitability; Underground space development;
D O I：
10.11908/j.issn.0253-374x.20489
中图分类号：
学科分类号：
摘要：
In view of the special topography, geology, construction status and location value of underground space construction in the core area of mountainous cities, a basic unit of 3D fine evaluation is used to divide urban underground space, the analytic hierarchy process is used to determine the suitability evaluation factor system, and a sensitive factor-fuzzy-variable weight composite model is established as the evaluation calculation method. The three-dimensional evaluation of the suitability of underground space development in the core area of mountainous cities is realized, which can provide guidance and reference for the 3D planning of underground space development. Taking the Yuzhong Peninsula of Chongqing as an example, the 3D divisions of the suitability of the 0 to 150 m underground space and the changes in the proportion of depth-suitability divisions are obtained. In addition, a typical block is selected to verify the reliability of the evaluation method. © 2022, Editorial Department of Journal of Tongji University. All right reserved.
引用
收藏
页码：70 / 78
页数：8
相关论文
共 15 条
  • [1] PENG Fangle, QIAO Yongkang, CHENG Guanghua, Et al., Current situation and existing problems of and coping strategies for urban underground space planning in China, Earth Science Frontiers, 26, 3, (2019)
  • [2] WANG Yang, PENG Fangle, A quantitative evaluation model of social and environmental benefit for urban underground space, Journal of Tongji University (Natural Science), 42, 4, (2014)
  • [3] PENG Jian, LIU Kun, ZHENG Futao, Et al., Evaluation for the suitability of underground space exploitation and utilization based on AHP, Chinese Journal of Underground Space and Engineering, 6, 4, (2010)
  • [4] JIANG Siyi, WU Fu, LIU Qingchao, Et al., Suitability evaluation of underground space development in Karst Area. An example from Guilin, Journal of Guilin University of Technology, 30, 6, (2019)
  • [5] HU Xuexiang, LIU Ganbin, TAO Haibing, Research on evaluation suitability for the development of underground space in Ningbo city based on ArcGIS, Chinese Journal of Underground Space and Engineering, 12, 6, (2016)
  • [6] WANG Xia, HUANG Xianjin, ZHEN Feng, Et al., Evaluation on development potential of urban underground space resource: multi-level grey approach, Journal of Tongji University (Natural Science), 37, 8, (2009)
  • [7] WU Lixin, JIANG Yun, CHE Defu, Et al., Fuzzy synthesis evaluation and 3D visualization for resource quality of urban underground space, Journal of China University of Mining Technology, 36, 1, (2007)
  • [8] CHRISTOPHER G., WU Lixin, SHI Wenzhong, Spatial modeling technologies for 3D GIS and 3D GMS, Geography and Geo-Information Science, 19, 1, (2003)
  • [9] QU Wanbo, LIU Xinrong, LIANG Ninghui, Consideration of incorporate underground space exploitation and utilization in Chongqing, Chinese Journal of Underground Space and Engineering, 3, 3, (2007)
  • [10] XIA You, MA Chuanming, Geo-environmental suitability assessment of underground space resources exploitation and utilization in Zhengzhou city, Chinese Journal of Underground Space and Engineering, 10, 3, (2014)
12