Application of wavefield transformation to spectral analysis of surace wave (SASW) data

Chun Hung Lin*, Chih-Ping Lin

*Corresponding author for this work

研究成果: Conference contribution同行評審

摘要

This paper introduces a source-to-receiver distance gather process to reconstruct the SASW data as MASW-imitating data, to which a wavefield transformation can be applied for dispersion curve analysis. Numerical simulations were performed to demonstrate its feasibility and advantages for analyzing SASW data. Furthermore, a new field testing procedure is suggested for better results when conducting surface wave testing with two or small number of recording channels. The results of this study advocate that multi-channel wavefield transformation can and should be used even though the field testing procedures may differ as restricted by the equipment capacity.

原文English
主出版物標題23rd Symposium on the Application of Geophysics to Engineering and Environmental Problems 2010, SAGEEP 2010
頁面602-606
頁數5
DOIs
出版狀態Published - 1 十二月 2010
事件23rd Symposium on the Application of Geophysics to Engineering and Environmental Problems 2010, SAGEEP 2010 - Keystone, CO, United States
持續時間: 11 四月 201015 四月 2010

出版系列

名字Proceedings of the Symposium on the Application of Geophyics to Engineering and Environmental Problems, SAGEEP
2
ISSN(列印)1554-8015

Conference

Conference23rd Symposium on the Application of Geophysics to Engineering and Environmental Problems 2010, SAGEEP 2010
國家United States
城市Keystone, CO
期間11/04/1015/04/10

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