EXPERIMENTAL STUDY ON THE ESTIMATION OF SEISMIC GROUND CHARACTERISTIC BY MICRO-TREMORS
The seismic ground characteristics estimated by micro-tremors measurements and weak earthquake observation at the arrays set up in Kushiro district in Japan have been examined. It is suggested from these examinations that the micro-tremors measurements are usable as an effective tool to estimate the seismic site-specific characteristics. In this paper, the reliability of the micro-tremors measurements as a tool of estimating site-specific characteristics by comparing the estimation results at the arrays in the Kushiro and at another arrays in Kansai district are examined. These arrays are located in different conditions with respect to geological structure and micro-tremors source effect.
BO-MING ZHAO JING CHEN
School of Civil Engineering, Beijing Jiaotong University Beijing 100044, China Institute of Computing Technologies, China Academy of Railway Science Beijing 100081, China
国际会议
The 7th International Symposium on Rockburst and Seismicity in Mines(2009年第七届国际岩爆与微振动性学术研讨会)
大连
英文
95-100
2009-08-21（万方平台首次上网日期，不代表论文的发表时间）