Magnetic enhancement and softening of fault gouges during seismic slip: Laboratory observation and implications
作者单位：Institute of Geophysics and Geomatics China University of Geosciences Department of Earth Sciences Utrecht University
会议名称：《2017中国地球科学联合学术年会》
会议日期：2017年
学科分类：070801[理学-固体地球物理学] 07[理学] 0708[理学-地球物理学]
摘 要：正Anomalous rock magnetic properties have been reported in slip zones of many previous earthquakes（e.g.,the 1995 Kobe earthquake,Japan;the 1999 Chi-Chi earthquake,Chinese Taiwan,and the 2008 Wenchuan earthquake,China）.However,it is unclear whether short-duration frictional heating can actually induce such rock magnetic anomalies in fault zones