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P-and S-wavefield simulations using both the first-and second-order separated wave equations through a high-order staggered grid finite-difference method

Chao-ying Bai Xin Wang Cai-xia Wang

地震学报（英文版）2013，Vol.26Issue(2)：83-98,16.

地震学报（英文版）2013，Vol.26Issue(2)：83-98,16.DOI:10.1007/s11589-013-0015-2

P-and S-wavefield simulations using both the first-and second-order separated wave equations through a high-order staggered grid finite-difference method

Chao-ying Bai ¹Xin Wang ²Cai-xia Wang³

作者信息

1. Department of Geophysics, College of Geology Engineering and Geomatics, Chang'an University, Xi'an 710054, China
2. Institute of Computing Geophysics, Chang'an University,Xi'an 710054, China
3. Department of Geophysics, College of Geology Engineering and Geomatics, Chang'an University, Xi'an 710054, China
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摘要

关键词

Finite-difference method / Staggered grid / First-order separate elastic wave equation /Second-order separate elastic wave equation /Multiple arrival tracking

Key words

Finite-difference method / Staggered grid / First-order separate elastic wave equation /Second-order separate elastic wave equation /Multiple arrival tracking

引用本文复制引用

Chao-ying Bai,Xin Wang,Cai-xia Wang..P-and S-wavefield simulations using both the first-and second-order separated wave equations through a high-order staggered grid finite-difference method[J].地震学报（英文版）,2013,26(2):83-98,16.

基金项目

This research work was partially supported by China National Major Science and Technology Project (Subproject No:2011ZX05024-001-03). （Subproject No:2011ZX05024-001-03）

地震学报（英文版）

ISSN：1000-9116

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