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Inversion of stresses from polyphase fault/slip data with high or low diversity: An updated version of INVSFS

文献类型：期刊论文

作者Shan, Yehua1; Tian, Ye1; Xiao, Wenjiao2
刊名COMPUTERS & GEOSCIENCES
出版日期2011-08-01
卷号37期号:8页码:1045-1053
关键词fault/slip data Polyphase Low diversity Sigma space Stress inversion
ISSN号0098-3004
DOI10.1016/j.cageo.2010.11.002
文献子类Article
英文摘要Fault/slip data with low diversity show limited range in orientation, and their equations, according to the Wallace-Bott hypothesis often give rise to an unstable stress solution. It is necessary in this case to introduce some auxiliary constraint(s), so as to make a stable stress solution from these equations. A new method for inverting stress from polyphase fault/slip data with low diversity but having all or a majority of newly formed faults in each subset is developed in this paper. It combines a weak criterion that favors the newly formed faults, together with the Wallace-Bott hypothesis or the strong criterion. Both criteria are solved for stresses using the Fuzzy C-lines clustering analysis technique. This permits the updating of the INVSFS code (Li et al., 2005). Two artificial sets of polyphase fault/slip data with high and low diversity are chosen to demonstrate the performance of the updated version. (C) 2010 Elsevier Ltd. All rights reserved.
WOS关键词FUZZY C-LINES ; 1999 CHI-CHI ; SLIP DATA ; SURFACE RUPTURE ; EARTHQUAKE ; TENSOR ; SEPARATION ; PROGRAM ; TAIWAN
WOS研究方向Computer Science ; Geology
语种英语
WOS记录号WOS:000294507900008
出版者PERGAMON-ELSEVIER SCIENCE LTD
资助机构National Basic Research Program of China 973(2007CB411307) ; National Basic Research Program of China 973(2007CB411307) ; Chinese Academy of Sciences(KZCX0543081001) ; Chinese Academy of Sciences(KZCX0543081001) ; National Key Project(2008ZX05008) ; National Key Project(2008ZX05008) ; National Natural Science Foundation of China(40672144 ; National Natural Science Foundation of China(40672144 ; GIGCAS(IS-1260) ; GIGCAS(IS-1260) ; 40725009) ; 40725009) ; National Basic Research Program of China 973(2007CB411307) ; National Basic Research Program of China 973(2007CB411307) ; Chinese Academy of Sciences(KZCX0543081001) ; Chinese Academy of Sciences(KZCX0543081001) ; National Key Project(2008ZX05008) ; National Key Project(2008ZX05008) ; National Natural Science Foundation of China(40672144 ; National Natural Science Foundation of China(40672144 ; GIGCAS(IS-1260) ; GIGCAS(IS-1260) ; 40725009) ; 40725009) ; National Basic Research Program of China 973(2007CB411307) ; National Basic Research Program of China 973(2007CB411307) ; Chinese Academy of Sciences(KZCX0543081001) ; Chinese Academy of Sciences(KZCX0543081001) ; National Key Project(2008ZX05008) ; National Key Project(2008ZX05008) ; National Natural Science Foundation of China(40672144 ; National Natural Science Foundation of China(40672144 ; GIGCAS(IS-1260) ; GIGCAS(IS-1260) ; 40725009) ; 40725009) ; National Basic Research Program of China 973(2007CB411307) ; National Basic Research Program of China 973(2007CB411307) ; Chinese Academy of Sciences(KZCX0543081001) ; Chinese Academy of Sciences(KZCX0543081001) ; National Key Project(2008ZX05008) ; National Key Project(2008ZX05008) ; National Natural Science Foundation of China(40672144 ; National Natural Science Foundation of China(40672144 ; GIGCAS(IS-1260) ; GIGCAS(IS-1260) ; 40725009) ; 40725009)
源URL[http://ir.iggcas.ac.cn/handle/132A11/74172]  
专题中国科学院地质与地球物理研究所
通讯作者Shan, Yehua
作者单位1.Chinese Acad Sci, Lab Marginal Sea Geol, Guangzhou Inst Geochem, Guangzhou 510640, Peoples R China
2.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing 100029, Peoples R China
推荐引用方式
GB/T 7714		 Shan, Yehua,Tian, Ye,Xiao, Wenjiao. Inversion of stresses from polyphase fault/slip data with high or low diversity: An updated version of INVSFS[J]. COMPUTERS & GEOSCIENCES,2011,37(8):1045-1053.
APA Shan, Yehua,Tian, Ye,&Xiao, Wenjiao.(2011).Inversion of stresses from polyphase fault/slip data with high or low diversity: An updated version of INVSFS.COMPUTERS & GEOSCIENCES,37(8),1045-1053.
MLA Shan, Yehua,et al."Inversion of stresses from polyphase fault/slip data with high or low diversity: An updated version of INVSFS".COMPUTERS & GEOSCIENCES 37.8(2011):1045-1053.

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来源：地质与地球物理研究所

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