高密度地震映象勘查方法及应用实例  

METHOD OF HIGH-DENSITY SEISMIC IMAGING EXPLOR-ATION AND APPLICATION SAMPLES

作　　者：熊章强[1] 张学强[1] 李修忠[1] 谢尚平[2] 张大洲[2] 

机构地区：[1]中国地质大学 [2]东华理工学院,中国江西抚州344000

出　　处：《地震学报》2004年第3期313-317,共5页Acta Seismologica Sinica

摘　　要：介绍了高密度地震映象勘查方法 ,论述了其不同于常规浅层地震反射波法的特点 ;并通过陆上和水域 3个工程地质勘察实例地下空洞勘查、江底沉船探测以及河道淤泥层厚度调查 。The paper introduces the method of high density seismic imaging exploration, discusses its features different from conventional shallow seismic reflection wave technique, and illustrates the application effect of the method using three samples of engineering geological explorations on land and in water—exploration of underground cavity, location survey of sunk ship and investigation of channel silt depth.

关 键 词：高密度地震映象 陆上勘察 水域勘察 空洞 沉船 淤泥层厚度 

分 类 号：P631.4[天文地球—地质矿产勘探]