山西地震带地震破裂特征的研究  

Research on Seismic Rupture Characteristics of Shanxi Seismic Zone

作　　者：武烈[1] 田勇[1] 

机构地区：[1]山西省地震局

出　　处：《山西地震》1993年第4期37-42,53,共6页Earthquake Research in Shanxi

摘　　要：分段研究了山西地震带的地震破裂特征,表明:各个断陷盆地地震破裂随时间的非平稳过程特征与盆地的构造运动性质有关;在一个断陷盆地内,在地震破裂系统中强震的破裂起主导作用.这些认识,对研究确定各个断陷盆地内今后的地震危险地段是有意义的.The seismic rupture characteristics of Shanxi seismic zone have been studied by segmentation, the result suggests that the characteristics of the non-stationary process of the seismic rupture with time in various downfaulted basins are related to the natures of the tectonic movement of the basins, and the strong earth quakes dominate the ruptures in a downfaulted basin. The new knowledges are significative of the decision of danger segment in the downfaulted basins.

关 键 词：山西 地震带 地震破裂 地震 

分 类 号：P315.2[天文地球—地震学]