摘要
在地下空间中,用地质雷达方法沿水平方向探测可以确定断层的位置及走向,沿垂直方向探测可以测定断层的倾向、倾角和落差,但不能用于查明断层面内充填物的详细情况。因此,采用地质雷达方法对断层部分特征参数的准确判定,对地下工程的开挖与维护具有一定的工程地质意义。
In underground space, the ground penetrating radar can be used to determine position and strike of a fault by probing in horizontal direction. Also this method may find dip, hade and throw of a fault by probing in vertical direction. However, it can not be used to describe features of fillings in fault plane in detail. That is, finding some parameters of faults accurately has geological and engineering values to excavation and maintenance of underground engineering.
出处
《岩土力学》
EI
CAS
CSCD
北大核心
2004年第5期832-834,838,共4页
Rock and Soil Mechanics
关键词
地质雷达
断层
参数
识别
ground penetrating radar
fault
parameter
identification
