摘要
在工程地球物理中,溶洞探测是一项非常重要的任务。介绍了一种溶洞探测的新技术———中心回线观测方式瞬变电磁测深方法的基本原理与仪器系统、资料采集及资料分析与解释。在一个中型水库大坝上进行了试验,成功找到了溶洞,并进行了钻孔验证,效果十分明显,说明该方法在工程物探中具有良好的应用前景。
Karst cave probing is a very important task in engineering geophysics.A new technique for cave probing which includes the basic principle,data acquisition and its interpreting method of the central loop transient electromagnetic method,is introduced,the method is tested in a medium sized dam,by which a karst cave is successfully found out and its drilling is verified with obvious effect.It demonstrates that the method has good prospects in application.
出处
《长江大学学报（自然科学版）》
CAS
2005年第7期201-203,共3页
Journal of Yangtze University(Natural Science Edition)
