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Study on the Impact Patterns of Multiple Geological Resources during Urban Underground Development

  • ZHOU Dankun ,
  • LI Xiaozhao ,
  • MA Yan ,
  • GE Weiya
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  • 1. School of Earth Sciences and Engineering, Nanjing University,Nanjing 210023, China;
    2. Sino Probe Center, Chinese Academy of Geological Sciences,Beijing 100037, China;
    3. Nanjing Center of China Geology Survey,Nanjing 210016, China

Received date: 2019-04-21

  Revised date: 2019-07-08

  Online published: 2020-04-29

Abstract

Urban underground generally contains 4 geological resources: underground space, groundwater, shallow geothermal energy and geological materials. They coexist in a geological environment system and are interconnected with each other. The development of one resource may have a significant impact on the development potential of other resources. In order to make full use of various underground resources for urban sustainable development and reduce the conflict between resource utilization, the development mode of urban underground resources needs to change from one-sided development that only for a certain resource to collaborative development that considers all resources comprehensively. Based on the literature review, this paper identifies 9 typical impact patterns between the 4 geological resources mentioned above, concluded that the influence between multiple resources has the characteristics of mutual
feedback, chain reaction and dynamic change, and lists some typical cases of collaborative development of multiple geological resources,expected to provide support for maximizing the benefits of urban underground development.

Cite this article

ZHOU Dankun , LI Xiaozhao , MA Yan , GE Weiya . Study on the Impact Patterns of Multiple Geological Resources during Urban Underground Development[J]. Geological Journal of China Universities, 2020 , 26(2) : 231 . DOI: 10.16108/j.issn1006-7493.2019034

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