阿尔金断裂带中段乌苏肖地震形变带特征及地震事件参数  

THE WUSUXIAO SEISMIC DEFORMATION ZONECHARACTERISTICS AND EARTHQUAKE PARAMETERSALONG MIDDLE SEGMENT OF AERJIN FAULT

作　　者：贾云鸿 张瑞斌[2] 

机构地区：[1]兰州地震研究所,730000 [2]青海省地震局,西宁810001

出　　处：《地震研究》1991年第3期265-272,共8页Journal of Seismological Research

摘　　要：本文根据现场考察资料,论述阿尔金断裂带中段乌苏肖地震形变带特征及地震事件参数。据形变带特征及年代学研究,确定地震事件大约发生在1800年到1840年间,震级7.5～8级,震中位于乌苏肖盐湖西的库勒萨依一带。Based on the field investigation data, the Wusuxiao seismic deformation zone characteristics and earthquake parameters along middle segment of Aerjin fault have been expounded in this paper. According to the deformation zone characteristics and dating researches, it is concluded that an earthquake (M = 7.5-8.0) might occur in 1800-1840, with its epicenter around Kulesayi, west of Wusuxiao Salt Lake.

关 键 词：地震 地震事件参数 形变 断层 

分 类 号：P315.1[天文地球—地震学]