平邑县万庄塌陷地震现场调查及其成因  

Field Investigation and Cause Analysis of the Wanzhuang Collapse Earthquake in Pingyi County

作　　者：许洪泰 王冬雷 王华林 刘霞 

机构地区：[1]山东省地震工程研究院,济南250014

出　　处：《华北地震科学》2017年第3期79-83,共5页North China Earthquake Sciences

基　　金：十二五科技支撑项目子专题(2012BAK19B04-01);山东省地震局活动构造研究创新团队研究任务

摘　　要：通过对平邑3.1级地震现场灾情调查,分析了塌陷成因机制,并结合地层情况和构造背景,探讨了其与地震构造的关系,进而提出防治措施,即采空区上方附近居民村庄整体搬迁、采空区回填、采空区人为放空、禁止既成规模的采空区矿区继续生产。Through investigation on the disaster of the Pingyi M3. 1 earthquake （collapse） , we analyzed the causes of the collapse mechanism, discussed the seismic tectonic significance combining with the tectonic background, and then put forward the prevention measures, including relocating the vicinity and village a-bove the mined out area, backfilling the mined out area, prohibiting ready-made size of the the mined out area to continue production.

关 键 词：万庄塌陷 石膏矿采空区 成因 防治措施 

分 类 号：P315.9[天文地球—地震学]