P-and S-wave velocity model estimation from surface wave data

摘要：

　　Surface wave analysis performed on data acquired on purpose or extracted from seismic gathers acquired for body wave surveying is a powerful tool for S-wave velocity model estimation.S-wave velocity is relevant for many engineering applications, but the recent application for hydrocarbon exploration data processing (static corrections) makes the estimation of P-wave velocity a desired additional target of the method.Several approaches ranging from joint inversion to approximated direct estimation have been implemented in recent here and are here reviewed.These approaches, applied here on synthetic 1D examples have been also extended to 2D real world applications.

关键词： P-save S-wave velocity model estimation surface wave data

作者: Laura Valentina Socco

作者单位: Politecnico di Torino

会议类型: 国际会议

会议名称: The 7th International Conference on Environmental and Engineering Geophysics & Summit Forum of Chinese Academy of Engineering on Engineering Science and Technology (ICEEG 2016)(第七届环境与工程地球物理学国际会议)

会议地点: 北京

会议语种:英文

页码: 119-122

在线出版日期: 2016-06-27（万方平台首次上网日期，不代表论文的发表时间）