Activation of a Minor Graben and Pull-Apart Basin Just East ofBukadaban during the 2001 Kunlun Earthquake (Mw 7.8) | |
Chang,H(Chang,Hong)1; Li,LY(Li,Leyi)1; Molnar,P(Molnar,Peter)2; Niemi,N A(Niemi, Niemi A)3; Molnar,Peter | |
2016-10 | |
发表期刊 | Bulletin of the Seismological Society of America |
卷号 | 106期号:6 |
文章类型 | 期刊论文 |
摘要 | Surface ruptures found east of the high peak of Bukadaban that formed during the 2001 Kunlun earthquake reveal a minor northeast–southwest‐trending graben, across which oblique approximately east–west extension occurred. Scarps along the southeast flank of the graben indicate vertical components of slip of 3–4 m, and left steps in the trace suggest a component of left‐lateral slip. Scarps on the northwest flank show vertical components of only ∼1.5 m; east–west‐trending ridges in the flanking footwall and hanging wall imply north–south shortening and therefore also a component of left‐lateral slip. These observations corroborate the inference made by others that Bukadaban, though >6000 m high, lies within or adjacent to an active pull‐apart basin between two major strike‐slip segments oriented ∼N100°E. |
DOI | 10.1785/0120160135 |
收录类别 | SCI |
所属项目编号 | EAR-1211378 (P. M.) ; EAR-1211434 (N. A. N.) ; 40921120406 |
语种 | 英语 |
项目资助者 | National Science Foundation (NSF) ; National Science Foundation (NSF) ; NSF of China ; NSF of China ; a grant of accessto satellite imagery by the Digital Globe Foundation ; a grant of accessto satellite imagery by the Digital Globe Foundation |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ieecas.cn/handle/361006/5873 |
专题 | 古环境研究室 |
通讯作者 | Molnar,Peter |
作者单位 | 1.Institute of Earth EnvironmentChinese Academy of Sciences97 Yanxiang Road, Yanta ZoneXi’an 710061Shaanxi Province, People’s Republic of China 2.Department of Geological SciencesCooperative Institute for Research in Environmental Sciences (CIRES)University of Colorado at BoulderBoulder, Colorado 80309-0399 3.Department of Earth and Environmental SciencesUniversity of Michigan2534 Little Clarence Cook Science Building1100 N. University AvenueAnn Arbor, Michigan 48109-1005 |
推荐引用方式 GB/T 7714 | Chang,H,Li,LY,Molnar,P,et al. Activation of a Minor Graben and Pull-Apart Basin Just East ofBukadaban during the 2001 Kunlun Earthquake (Mw 7.8)[J]. Bulletin of the Seismological Society of America,2016,106(6). |
APA | Chang,H,Li,LY,Molnar,P,Niemi,N A,&Molnar,Peter.(2016).Activation of a Minor Graben and Pull-Apart Basin Just East ofBukadaban during the 2001 Kunlun Earthquake (Mw 7.8).Bulletin of the Seismological Society of America,106(6). |
MLA | Chang,H,et al."Activation of a Minor Graben and Pull-Apart Basin Just East ofBukadaban during the 2001 Kunlun Earthquake (Mw 7.8)".Bulletin of the Seismological Society of America 106.6(2016). |
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Activation of a Mino(2265KB) | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 请求全文 |
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