THE APPLICATION OF THE CROSS-HOLE ELECTROMAGNATIC WAVE-PENETRATING METHOD TO DETECTING KARST
GAN Fu-ping1,2, LI Jin-ming1, LI Hua-qing2, LU Cheng-jie2, WEI Ji-yi2
1. School of Geophysics and Information Technology, China University of Geosciences, Beijing 100083, China;
2. Institute of Karst Geology, Guilin 541004, China
The cross-hole electromagnetic wave-penetrating method has particular advantages in detecting ground fracture zones and caves. It can also be used to detect indirectly the distribution of soft soil and soil caves by analyzing their development regularities and their relationships with caves or grooves. Examples in this paper show that this method can optimize design,obtain valid data,identify anomalies and improve application effects on the basis of fully understanding the karst geological characteristics.
甘伏平, 李金铭, 黎华清, 卢呈杰, 韦吉益. 跨孔电磁波透视法在岩溶探测中的应用[J]. 物探与化探, 2006, 30(4): 303-307.
GAN Fu-ping, LI Jin-ming, LI Hua-qing, LU Cheng-jie, WEI Ji-yi. THE APPLICATION OF THE CROSS-HOLE ELECTROMAGNATIC WAVE-PENETRATING METHOD TO DETECTING KARST. Geophysical and Geochemical Exploration, 2006, 30(4): 303-307.
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