物探与化探2012，Vol.36Issue(5)：878-883,6.
瞬态瑞利波技术在工程勘察中的应用
THE APPLICATION OF TRANSIENT RALEIGH WAVE EXPLORATION TO GEOTECHNICAL INVESTIGATION
栾明龙 1魏红 1林万顺1
作者信息
- 1. 北京市水利规划设计研究院,北京100048
- 折叠
摘要
Abstract
Raleigh wave exploration has been widely used in geotechnical investigation and geotechnical inspection in recent years. For the purpose of meeting the need of the exploration and achieving the best exploration result,we should make in-site test before the work,following the principle "from the known to the unknown" ,preliminarily understand stratigraphic and geophysical conditions of the surveyed area through the test,determine the distance between points,the distance between channels and the distance between deviations ,the excitation ways and the instrument parameters and select the best observation window according to the aim and requirement of the exploration task in combination with the geological,topographic and physical conditions. Engineering examples on the application of transient Raleigh wave exploration are given,and it is shown that the Raleigh wave exploration method has great application potential for inspecting the shallow ground.关键词
瑞利波/工程勘察/抛石体厚度探测/滑坡勘察/地基振冲处理检测Key words
Raleigh wave/geotechnical investigation/thickness detection of rock rip-rap body/landslide exploration/foundation shake-stroke processing inspection分类
天文与地球科学引用本文复制引用
栾明龙,魏红,林万顺..瞬态瑞利波技术在工程勘察中的应用[J].物探与化探,2012,36(5):878-883,6.
