【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。更多还原

【Abstract】 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.更多还原