中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
The study of baseline shift error in strong-motion and ground tilting during co-seismic period with collocated GPS and strong-motion observations

文献类型:期刊论文

作者Tu, Rui; Zhang, Pengfei; Zhang, Rui; Liu, Jinhai; Lu, Xiaochun
刊名ADVANCES IN SPACE RESEARCH
出版日期2017
卷号59期号:1页码:24-32
关键词GPS Strong-motion Baseline shift error Ground tilting
ISSN号0273-1177
DOI10.1016/j.asr.2016.08.035
英文摘要Strong-motion's baseline shift error is very difficult to process precisely; it is mainly caused by the tilting, rotation of the ground and environment noises during the co-seismic period. In the study, we first studied how to effectively extract the strong-motion's baseline shift error with GPS observation; this also provides a new way of correcting the baseline shift errors. Then we studied how to retrieve the ground tilting information of the station point with the collocated GPS and strong-motion observations, the information is an important input parameter of rotational seismology. In addition, both experimental result and seismic data show that the baseline shift error is mainly caused by the ground tiling and rotation during the co-seismic period. Also, there is a strong directly proportional relationship between the baseline shift error and ground tilting, of which the proportionality constant is approximately equal to the value of gravitational acceleration of the station. (C) 2016 COSPAR. Published by Elsevier Ltd. All rights reserved.
WOS关键词EARTHQUAKE ; RECORDS ; ACCELEROMETERS ; DISPLACEMENTS
资助项目National Key Research and Development Plan of China[2016YFB0501804] ; National Natural Science Foundation of China[41504006] ; National Natural Science Foundation of China[41674034] ; Chinese Academy of Sciences (CAS) program of "Pioneer Hundred Talents" ; Chinese Academy of Sciences (CAS) program of "Light of West China" ; Chinese Academy of Sciences (CAS) program of "Youth Innovation Promotion Association"
WOS研究方向Astronomy & Astrophysics ; Geology ; Meteorology & Atmospheric Sciences
语种英语
WOS记录号WOS:000392769500004
出版者ELSEVIER SCI LTD
资助机构National Key Research and Development Plan of China ; National Key Research and Development Plan of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Chinese Academy of Sciences (CAS) program of "Pioneer Hundred Talents" ; Chinese Academy of Sciences (CAS) program of "Pioneer Hundred Talents" ; Chinese Academy of Sciences (CAS) program of "Light of West China" ; Chinese Academy of Sciences (CAS) program of "Light of West China" ; Chinese Academy of Sciences (CAS) program of "Youth Innovation Promotion Association" ; Chinese Academy of Sciences (CAS) program of "Youth Innovation Promotion Association" ; National Key Research and Development Plan of China ; National Key Research and Development Plan of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Chinese Academy of Sciences (CAS) program of "Pioneer Hundred Talents" ; Chinese Academy of Sciences (CAS) program of "Pioneer Hundred Talents" ; Chinese Academy of Sciences (CAS) program of "Light of West China" ; Chinese Academy of Sciences (CAS) program of "Light of West China" ; Chinese Academy of Sciences (CAS) program of "Youth Innovation Promotion Association" ; Chinese Academy of Sciences (CAS) program of "Youth Innovation Promotion Association" ; National Key Research and Development Plan of China ; National Key Research and Development Plan of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Chinese Academy of Sciences (CAS) program of "Pioneer Hundred Talents" ; Chinese Academy of Sciences (CAS) program of "Pioneer Hundred Talents" ; Chinese Academy of Sciences (CAS) program of "Light of West China" ; Chinese Academy of Sciences (CAS) program of "Light of West China" ; Chinese Academy of Sciences (CAS) program of "Youth Innovation Promotion Association" ; Chinese Academy of Sciences (CAS) program of "Youth Innovation Promotion Association" ; National Key Research and Development Plan of China ; National Key Research and Development Plan of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Chinese Academy of Sciences (CAS) program of "Pioneer Hundred Talents" ; Chinese Academy of Sciences (CAS) program of "Pioneer Hundred Talents" ; Chinese Academy of Sciences (CAS) program of "Light of West China" ; Chinese Academy of Sciences (CAS) program of "Light of West China" ; Chinese Academy of Sciences (CAS) program of "Youth Innovation Promotion Association" ; Chinese Academy of Sciences (CAS) program of "Youth Innovation Promotion Association"
源URL[http://210.72.145.45/handle/361003/11345]  
专题中国科学院国家授时中心
通讯作者Tu, Rui
作者单位Chinese Acad Sci, Natl Time Serv Ctr, Shu Yuan Rd, Xian 710600, Peoples R China
推荐引用方式
GB/T 7714
Tu, Rui,Zhang, Pengfei,Zhang, Rui,et al. The study of baseline shift error in strong-motion and ground tilting during co-seismic period with collocated GPS and strong-motion observations[J]. ADVANCES IN SPACE RESEARCH,2017,59(1):24-32.
APA Tu, Rui,Zhang, Pengfei,Zhang, Rui,Liu, Jinhai,&Lu, Xiaochun.(2017).The study of baseline shift error in strong-motion and ground tilting during co-seismic period with collocated GPS and strong-motion observations.ADVANCES IN SPACE RESEARCH,59(1),24-32.
MLA Tu, Rui,et al."The study of baseline shift error in strong-motion and ground tilting during co-seismic period with collocated GPS and strong-motion observations".ADVANCES IN SPACE RESEARCH 59.1(2017):24-32.

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