陕西蓝田新街仰韶遗址史前地震遗迹的发现和初析  

Vestige of prehistoric earthquake to be found in Yangshao site of Xinjie,Lantian County,Shanxi Province

作　　者：姚大全[1] 邵晶 陈安国[1] 郑海刚[1] 

机构地区：[1]安徽省地震局,合肥230031 [2]陕西省考古研究院,西安710061

出　　处：《地球物理学进展》2012年第2期804-808,共5页Progress in Geophysics

基　　金：地震行业科研专项(200808064);安徽省科技攻关计划项目(08010302204)共同资助

摘　　要：蓝田新街仰韶遗址在抢救性发掘中揭露出疑似自然变形现象.地震和考古人员共同进行现场分析,认为该遗址存在史前地震遗迹,表现为文化层被错动、砂土混杂掠裹和砂土液化,变形条带呈现近南北向和东西向延伸.初步研究结果表明,研究部位在仰韶文化期后曾遭受地震变形作用.Doubtful natural deformation phenomena were disclosed during salvage digging in Yangshao site of Xinjie,Lantian county.Seismological and archaeological investigator made a research on the site together with,it is consider initially that vestiges of prehistoric earthquake were existent indeed,which showed culture stratum were dislocated,sand and clay intermix and liquefaction of sand soil,the deformation belt was approximate to tending to S-N and E-W.The result of pilot study showed the research site underwent seismic deformation process.

关 键 词：新街 仰韶 史前地震遗迹 地震考古 

分 类 号：P631[天文地球—地质矿产勘探]