20世纪90年代我国对地壳上地幔结构的人工地震探测研究  

Prospecting and Research on Structures of Crust and Upper Mantle by Using Artifical Earthquakes in China in the 1990’s

作　　者：梁慧云[1] 张先康[1] 

机构地区：[1]中国地震局地球物理勘探中心,郑州450002

出　　处：《国际地震动态》2001年第10期8-20,共13页Recent Developments in World Seismology

摘　　要：介绍了 2 0世纪 90年代我国人工地震探测在研究大震区和潜在震源区深部细结构 ,发震构造的深部特征、介质物性 ,地壳和上地幔结构与地球动力学过程 ,火山深部结构 ,油气生成的深部构造环境等方面取得的成果 ,以及人工地震资料解释中 P波和 S波的联合应用 ,浅层地震反射法在地壳浅层细结构、深浅构造关系研究方面取得的进展。The paper introduces the research results obtained by China in the 1990's,such as the results in researches by artificial earthquake prospecting on deep fine structres of large earthquake areas and potential earthquake source areas,on the deep structure characteristics of and the physical properties of the media in seismogenic tectonics,on the crustal and upper mantle structures and the geodynamic process,on deep structures of volcanos,and on deep structure environments of gas and oil generation.In addition,the advances made in the joint application of P and S waves in interpretation of artificial earthquake data,and in the application of shallow seismic reflection method to research on the fine structure of shallow crust and the relations between deep and shallow structures are depicted.

关 键 词：人工地震探测 地壳 上地幔 中国 20世纪90年代 发震构造 潜在震源区 

分 类 号：P315.2[天文地球—地震学] P542[天文地球—固体地球物理学]