Fracturing and Displacement Types of Active Faults in Unconsolidated Accumulative Materials and Thei

• 出 处: 中国地震研究：英文版
• 发表日期: 1997年4期
• 关键词: active fault FRACTURING and DISPLACEMENT EXPLORATORY TRENCH unconsolidated mater
• 基金项目: This project was sponsored by the Joint Earthquake Science Foundation under Contract No. 197007,by the Doctoral Program Foundation of Institution of Higher Education, State Education Commission of Chi

Seismic rupture produced by active faulting causes ground surface fracturing and seriously damages buildings.However,the fracture traces are usually indistinct or non-visible because of complicated deformations in Quaternary unconsolidated materials,so th