浅层地震技术在大堤防(隔)渗墙质量检测中的应用  

THE APPLICATION OF SHALLOW SEISMIC TECHNOLOGY TO THE QUALITY INSPECTION OF THE LEAKAGE-PROOF EMBANKMENT WALL

作　　者：刘江平[1] 张丽琴[1] 张友明[1] 杨永清 李振锋 

机构地区：[1]中国地质大学应用地球物理系,湖北武汉430074 [2]河南省地球物理勘察院,河南新乡453000

出　　处：《物探与化探》2000年第4期302-306,共5页Geophysical and Geochemical Exploration

摘　　要：采用浅层地震反射波法和瑞雷面波法相结合 ,对大堤防渗墙 (或隔渗墙 )的质量进行检测。结果表明 ,两者的综合应用 ,不仅能有效地检测防渗墙 (或隔渗墙 )的连续性和顶底板埋深 ,而且能较为准确地获取墙的厚度。这种综合方法为无损检测墙的质量提供了一种行之有效的检测手段。The application of the combined shallow seismic reflection method and Rayleigh surface wave method to the field quality inspection of the leakage proof wall shows that the integrated application of the two methods can not only detect the continuity of the leakage proof wall and the burial depth of the roof and the footwall rather effectively but also measure the thickness of the wall quite accurately. It provides a kind of effective method for nondestructive flaw detection.

关 键 词：地震反射 瑞雷面波 质量检测 防渗墙 

分 类 号：P631.4[天文地球—地质矿产勘探] TV698.14[天文地球—地质学]