浅层地震反射波法在山区工程勘察中的应用  

Application of shallow seismic reflection wave method in engineering investigation of mountain area

作　　者：曹江涛 翟伟强 方勇 

机构地区：[1]华北地质勘查局五一九大队,河北保定071051

出　　处：《工程勘察》2014年第8期84-88,共5页Geotechnical Investigation & Surveying

摘　　要：浅层地震反射波法是地球物理勘探方法之一,是解决工程地质、水文地质、地质灾害的一种有效手段。本文结合浅层地震反射波法对山区拟建场地下方采煤巷道进行勘探的工程实例,简单介绍了浅层地震反射波法的工作原理、野外工作方法及对数据资料的处理技术。在对最终物探成果分析解译的基础上,推断出拟建场地下方深度46m、54m处存在两条北北西向的采煤巷道的结论,为建筑物基础设计提供了相关的地质资料。The shallow seismic reflection wave method is one of the geophysical prospecting methods, which is an effective means to solve the engineering geology, hydrogeology and geology disaster. Based on the engineering exploration examples of the coal mining way below the proposed construction site in mountain area with shallow seismic reflection wave method, the working principle, the field work method and the processing of the data with shallow seismic reflection wave method are introduced. On the basis of the analysis and interpretation of the final results from the geophysical prospecting, it is concluded that there are two north-north west coal mining ways below 46m and 54m of the proposed construction site, which provides the related geological basis for the engineering design.

关 键 词：浅层地震 反射波法 工程勘察 山区 

分 类 号：P631.4[天文地球—地质矿产勘探]