工程地质学报Issue(2)：300-308,9.
1556年陕西关中华县特大地震地质灾害遗迹发育特征
CHARACTERISTICS OF GEOLOGICAL RELICS DUE TO 1556 HUAXIAN GREAT EARTHQUAKE IN GUANZHONG AREA OF SHAANXI PRO-VINCE,CHINA
摘要
Abstract
The devastation and casualties caused by the 1556 Huaxian great earthquake are the severest in the history of mankind.According to records,more than eight hundred and thirty thousands of peoples were killed by the great earthquake.Although the earthquake occurred more than 450 years ago,some geological relics caused by the earthquake are still very clear in some counties such as Weinan,Huaxian,Huayin and Tongguan,which are located in the eastern Guanzhong Basin,Shaanxi Province,China.In the study,four typical geo-heritages including seismogenic faults, seismic-cracks, earthquake rock avalanches and earthquake landslides are investigated by means of field work.The results show that these geo-heritages are the results of strong ground motion associated with tectonic stress field,types of rock and soil,geomorphology and hydrogeololgy.The geological relics caused by the Huaxian earthquake have great values in scientific research,scientific popularization and tourism. Therefore,the protection and use of the sites should be paid more attention.关键词
华县地震/地质遗迹/滑坡/发震断层/地震山崩Key words
Huaxian earthquake/Geological relics/Landslides/Seismic faults/Rock avalanches分类
天文与地球科学引用本文复制引用
吕艳,董颖,冯希杰,李亚哲,彭建兵..1556年陕西关中华县特大地震地质灾害遗迹发育特征[J].工程地质学报,2014,(2):300-308,9.基金项目
国家自然科学基金项目（41130753）和地质矿产调查评价项目（1212011140026，1212011120001）资助． （）
