A series solution for surface motion amplification due to underground group cavities:Incident P waves

作     者：LIANG Jian-wen(梁建文) ZHANG Hao(张浩) Vincent W Lee 

作者机构：Tianjin University Tianjin 300072 China Tianjin University Tianjin 300072 China University of Southern California Los Angeles CA 90089-2531 U S A 

出 版 物：《Acta Seismologica Sinica(English Edition)》 (ACTA SEISMOLOGICA SINICA)

年 卷 期：2004年第17卷第3期

页      面：296-307页

核心收录：

学科分类：070801[理学-固体地球物理学] 07[理学] 0708[理学-地球物理学] 

基　　金：Supported by National Natural Science Foundation of China (50378063)  Excellent Young Teachers Program of MOE and SRF for ROCS  MOE 

主　　题：underground group cavities surface motion plane P wave scattering series solution CLC number: P315.3 Document code: A 

摘      要：A series solution for surface motion amplification due to underground group cavities for incident plane P waves is derived by Fourier-Bessel series expansion method. It is shown that underground group cavities significantly am-plify the surface ground motion nearby. It is suggested that the effect of subways on ground motion should be con-sidered when the subways are planned and designed.