1936年广西灵山6(3/4)级地震极震区震害和地震影响场的研究  

Investigation on the Earthquake Damages of Meizoseismal Region and the Influence Field of the 1936 Lingshan Earthquake with M=6 in Guangxi

作　　者：任镇寰[1] 杨廉法[1] 邓业权 

机构地区：[1]广东省地震局,灵山县地震办公室

出　　处：《中国地震》1996年第1期83-92,共10页Earthquake Research in China

摘　　要：１９３６年广西灵山６级地震是南海北缘内陆最强的一次地震，也是震害最严重的一次，震中烈度９度强。倒房率震害指数甚高，地面破坏和其它宏观现象也非常突出，形成两个极震区，其一长轴北东东向，其二长轴北北西向。这些震害和影响场特征以及地面破坏等宏观现象均可用本区地质、地貌环境得到合理解释。The 1936 Lingshan Earthquake with M=6 in Guangxi, is the strongest one of which occurred in the inland of the northern fringe of South China Sea, and also the one which caused the most serious damage, the intensity is 9 epicentral. The index of house damage in this event is unusually high.The ground destroyes and other macroseismic phenomena are also obvious. There are two isoseismal centres, the one long axis is in NEE direction, the aonther is in NNW. All of these hazards, characteristics of influence field and macroseismic phenomena, such as ground destroyes could be reasonably explained by geologic and geomorphologic environment of this area.

关 键 词：震害 影响场 地震 震区 震级 

分 类 号：P315.9[天文地球—地震学]