贵港覃塘区岩溶地面塌陷的成因与防治对策
DOI:
作者:
作者单位:

中国地质科学院水文地质环境地质研究所,中国地质科学院岩溶地质研究所,中国地质科学院水文地质环境地质研究所,中国地质科学院岩溶地质研究所

作者简介:

通讯作者:

中图分类号:

P642.25

基金项目:


Genesis and Prevention of Karst Collapses of Qintang District in Guigang
Author:
Affiliation:

Institute of Hydrogeology&Environmental Geology, CAGS,Institute of Karst Geology, CAGS

Fund Project:

  • 摘要
  • |
  • 图/表
  • |
  • 访问统计
  • |
  • 参考文献
  • |
  • 相似文献
  • |
  • 引证文献
  • |
  • 资源附件
  • |
  • 文章评论
    摘要:

    近30年来,贵港覃塘区不断发生岩溶地面塌陷。通过野外调查和地下水动态监测等手段,综合分析地面塌陷的主要影响因素和发育规律。结果表明,塌陷是多种因素共同作用的结果,其中采用明渠灌溉且无防渗措施和短时间内大量抽排岩溶地下水是地面塌陷的直接诱因。文中还对塌陷的形成过程和作用机制进行了分析,在此基础上,针对研究区地面塌陷的实际情况,提出了相应的防治对策。

    Abstract:

    In recent thirty years, there has been serious karst collapses in Qintang District of Guigang. This paper comprehensively analyzed the main influencing factors and development law of karst collapse by field investigation, groundwater dynamic monitoring and other relevant means. Studies showed that karst collapse depended on integrative consideration of various factors. Of which using open channel irrigation with no seepage control measures and largely excessive pumping of karst groundwater in a short time during agricultural irrigation season was the direct cause of the collapse occurrence. This paper also discussed the development process and forming mechanism of karst collapses. On this basis, in accordance with the reality of karst collapses in the research areas, this paper put forward some counter measures about preventing karst collapse in order to reduce the occurrence of karst collapses.

    参考文献
    相似文献
    引证文献
引用本文

高 明,蒋小珍,李向全,等. 贵港覃塘区岩溶地面塌陷的成因与防治对策[J]. 科学技术与工程, 2015, 15(10): .
GAO Ming,,LI Xiang-quan, et al. Genesis and Prevention of Karst Collapses of Qintang District in Guigang[J]. Science Technology and Engineering,2015,15(10).

复制
分享
文章指标
  • 点击次数:
  • 下载次数:
  • HTML阅读次数:
  • 引用次数:
历史
  • 收稿日期:2014-11-21
  • 最后修改日期:2014-12-18
  • 录用日期:2015-01-04
  • 在线发布日期: 2015-04-07
  • 出版日期:
×
律回春渐,新元肇启|《科学技术与工程》编辑部恭祝新岁!
亟待确认版面费归属稿件,敬请作者关注