Seismic profile of Huangzhuang-Gaoliying fault in Beijing by Mini-sosie method | |
Chang Xu1; Li Lin-Xin1,2; Liu Yi-Ke1; Wang Hong-Luo1 | |
刊名 | CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION |
2008-09-01 | |
卷号 | 51期号:5页码:1503-1510 |
关键词 | urban geophysics insidious faults Mini-sosie source high-resolution seismic profile |
ISSN号 | 0001-5733 |
文献子类 | Article |
英文摘要 | Huangzhuang-Gaoliying fault, located in the northwest edge of Beijing fault depression belt, is an important buried fault in the Quaternary tectonic period. To know the geological characteristics of the fault, high-resolution seismic exploration with Mini-sosie vibrator was conducted. The study focuses on the part of the fault through the Olympic park by using Mini-sosie method and near-surface seismic profile. Three-component wave equation modeling and ray tracing method were implemented to design the geometry and parameters in field data acquisition to meet the requirement for city seismic survey. The decoding principle and the anti-noise capacity of Mini-sosie vibrator were analysed to demonstrate that the Mini-sosie is feasible for the city environment with strong noise. After high-solution data processing, a seismic depth migration section with high-resolution in the strong noise environment in this survey area was obtained. Huangzhuang-Gaoliying fault in the seismic depth migrated section can been seen clearly. The result of geological interpretation clarified the thickness of Cenozoic strata in the two sides of the fault. |
WOS关键词 | SHALLOW ; MEDIA |
WOS研究方向 | Geochemistry & Geophysics |
语种 | 英语 |
出版者 | SCIENCE CHINA PRESS |
WOS记录号 | WOS:000259591000024 |
内容类型 | 期刊论文 |
源URL | [http://ir.iggcas.ac.cn/handle/132A11/69900] |
专题 | 中国科学院地质与地球物理研究所 |
通讯作者 | Chang Xu |
作者单位 | 1.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 2.China Petrochem Corp, Beijing 100029, Peoples R China |
推荐引用方式 GB/T 7714 | Chang Xu,Li Lin-Xin,Liu Yi-Ke,et al. Seismic profile of Huangzhuang-Gaoliying fault in Beijing by Mini-sosie method[J]. CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,2008,51(5):1503-1510. |
APA | Chang Xu,Li Lin-Xin,Liu Yi-Ke,&Wang Hong-Luo.(2008).Seismic profile of Huangzhuang-Gaoliying fault in Beijing by Mini-sosie method.CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION,51(5),1503-1510. |
MLA | Chang Xu,et al."Seismic profile of Huangzhuang-Gaoliying fault in Beijing by Mini-sosie method".CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION 51.5(2008):1503-1510. |
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