地震映像法在岩溶地基初步勘察中的工程应用

摘要

The paper introduces the working principle of seismic imaging method and data processing and interpretation methods and the karst ca-ve in various waveform features on seismic time section. We are going to show the validity and practicability of the seismic imaging method in the preliminary investigation of karst foundation by a district example in Dayaowan,Dalian.%叙述了地震映像法的工作原理和资料处理解释方法，以及溶洞在地震剖面上的各种不同波形特征反映，并通过大连市大窑湾某场区岩溶地基的初步勘察实例说明了采取地震映像法进行岩溶地基勘察的方法的有效性和实用性。