globalchange  > 科学计划与规划
DOI: 10.1002/2016GL070081
论文题名:
Evidence for universal earthquake rupture initiation behavior
作者: Meier M.-A.; Heaton T.; Clinton J.
刊名: Geophysical Research Letters
ISSN: 0094-8824
EISSN: 1944-8555
出版年: 2016
卷: 43, 期:15
起始页码: 7991
结束页码: 7996
语种: 英语
英文关键词: earthquake ; rupture onset ; rupture predictability ; seismology
Scopus关键词: Geophysics ; Seismology ; Earthquake early warning ; Earthquake rupture ; Physics-based ; Rupture models ; Rupture onset ; Rupture predictability ; Rupture process ; SIMPLE method ; Earthquakes
英文摘要: Earthquake onsets provide a unique opportunity to study physical rupture processes because they are more easily observable than later rupture stages. Despite this relative simplicity, the observational basis for rupture onsets is unclear. Numerous reports of evidence for magnitude-dependent rupture onsets (which imply deterministic rupture behavior) stand in contradiction to a large body of physics-based rupture modeling efforts, which are mostly based on inherently nondeterministic principles. Here we make use of the abundance of short-distance recordings available today; a magnitude dependency of onsets should appear most prominently in such recordings. We use a simple method to demonstrate that all ruptures in the studied magnitude range (4 < M < 8) share a universal initial rupture behavior and discuss ensuing implications for physical rupture processes and earthquake early warning. ©2016. American Geophysical Union. All Rights Reserved.
URL: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84981316180&doi=10.1002%2f2016GL070081&partnerID=40&md5=ca66df46f2a15df7c7987b85987fca0c
Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/9787
Appears in Collections:科学计划与规划
气候变化与战略

Files in This Item:

There are no files associated with this item.


作者单位: Seismological Laboratory, California Institute of Technology, Pasadena, CA, United States

Recommended Citation:
Meier M.-A.,Heaton T.,Clinton J.. Evidence for universal earthquake rupture initiation behavior[J]. Geophysical Research Letters,2016-01-01,43(15).
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Meier M.-A.]'s Articles
[Heaton T.]'s Articles
[Clinton J.]'s Articles
百度学术
Similar articles in Baidu Scholar
[Meier M.-A.]'s Articles
[Heaton T.]'s Articles
[Clinton J.]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Meier M.-A.]‘s Articles
[Heaton T.]‘s Articles
[Clinton J.]‘s Articles
Related Copyright Policies
Null
收藏/分享
所有评论 (0)
暂无评论
 

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.