STRUCTURE OF THE AFTERSHOCK PROCESS OF THE CHUYA EARTHQUAKE (GORNY ALTAI)

dc.contributor.author	Emanov A.A.
dc.contributor.author	Leskova E.V.
dc.date.accessioned	2023-01-20T06:52:47Z
dc.date.available	2023-01-20T06:52:47Z
dc.date.issued	2005
dc.identifier	https://www.elibrary.ru/item.asp?id=22868862
dc.identifier.citation	Russian Geology and Geophysics, 2005, 46, 10, 1071-1080
dc.identifier.issn	1068-7971
dc.identifier.uri	https://repository.geologyscience.ru/handle/123456789/41514
dc.description.abstract	We report reprocessed aftershock data from the Ms = 7.3 Chuya earthquake of 27 September 2003. The new approach we suggest implies location of hypocenters using a tomography-based velocity model followed by double-difference relocation. After relocation, the diffuse pattern of catalog aftershocks became a sharp image of seismicity with horizontal lineations of events. Fault plane solutions obtained for large aftershocks indicate horizontal strike-slip motion on the main fault line along the North Chuya Ridge and a vertical slip component on the ends of the aftershock zone. The linear aftershock zone shows up as a system of splaying faults.
dc.subject	AFTERSHOCK PROCESS
dc.subject	HYPOCENTER
dc.subject	DOUBLE DIFFERENCE
dc.subject	FAULT-PLANE SOLUTION
dc.subject	LINEAR STRUCTURE
dc.subject	CHUYA EARTHQUAKE
dc.title	STRUCTURE OF THE AFTERSHOCK PROCESS OF THE CHUYA EARTHQUAKE (GORNY ALTAI)
dc.type	Статья

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