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5. Seismic wave imaging in visco-acoustic media

Seismic wave imaging in visco-acoustic media

来源 :中国科学：数学英文版 | 被引量 : 0次 | 上传用户：chensiyao159

【摘 要】

：

Realistic representation of the earth may be achieved by combining the mechanical properties of elastic solids and viscousliquids. That is to say, the amplitude

【作 者】

：

WANG Huazhong ZHANG Libin MA 

【机 构】

：

SchoolofOceanandEarthScience

【出 处】

：

中国科学：数学英文版

【发表日期】

：

2004年z1期

【关键词】

：

SEISMIC WAVE dissipation visco-acoustic WAVE equation seismic WAVE imaging. sei 

【基金项目】

：

This work was supported by the National Natural Science Foundation Committee and Daqing Oilfield Ltd (49894190-24), "973" project-Research on Large-Scale Scientific Calculation(G19990328), a

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Realistic representation of the earth may be achieved by combining the mechanical properties of elastic solids and viscousliquids. That is to say, the amplitude will be attenuated withdifferent frequency and the phase will be changed in the seismicdata ac

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