山东地下流体数字化井网对汶川8.0级地震的响应分析  

Analysis on the responses of Shandong Ground Fluid Digitalized Well Network to Wenchuan Ms 8.0 earthquake

作　　者：王学聚[1] 殷海涛[1] 王鹏[1] 

机构地区：[1]山东省地震局,中国济南250014

出　　处：《地震地磁观测与研究》2013年第1期225-231,共7页Seismological and Geomagnetic Observation and Research

基　　金：国家重大科技支撑项目(2012BAK19B04);山东省地震局科研项目(11Y03)资助

摘　　要：总结2008年5月12日汶川8.0级地震前兆或疑似前兆异常、震时同震响应及震后效应异常,并对异常的形态、变化幅度、持续时间及分布特点等进行分析,结合山东省地震地质构造对构造应力场的敏感区域做简要分析,对山东省地震流体数字化井网的监测能力、监测效果、布局及观测技术的改进提出建议。The precursor anomalies and suspected precursor, coseismic effect and lagged abnormal of Shandong Seismic Fluid Digitalized Well Network caused by the Wenchuan Ms 8. 0 earth- quake on May 12, 2008 are summarized comprehensively. The form, amplitude, lasting time and distributing of abnormal, and the seismic sensitive areas are studied; considering geological structure in Shandong simultaneously. Some suggestions are given to improve the monitoring ability, effect and layout of well network.

关 键 词：汶川地震 地下流体 前兆异常 同震效应 震后效应 

分 类 号：P315[天文地球—地震学]