The application of spontaneous electric field method to the groundwater field in ground karst collapse region

摘要：

In recent years,the disasters problem due to ground karst collapse and landslips about the groundwater often happens.In this paper,we first discuss the technology and research results via spontaneous electric field method to recognize the flow direction of the groundwater,then we use real-world data to analyze the role of the spontaneous electric field method in the ground karst collapse exploration,and study the relation between the ground karst collapse and the groundwater field;at the same time,we advise that the hydrologic data of the observation bores can be used to survey the hydraulic slope in order to improve the geophysics effect.

关键词： spontaneous electric field method karst collapse the groundwater flow field

作者: Shunfang Xu Zhengwang Hu Chao Chen

作者单位: Institute of Geophysics & Geomatics,China University of Geosciences,Wuhan 430074,China

会议类型: 国际会议

会议名称: The 3rd International Conference on Environmental and Engineering Geophysics(第三届环境与工程地球物理国际会议)

会议地点: 武汉

会议语种:英文

页码: 320-323

在线出版日期: 2008-06-15（万方平台首次上网日期，不代表论文的发表时间）