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Title: The multiple inverse method: a new technique to separate stresses from heterogeneous fault-slip data
Authors: Yamaji, Atsushi  kyouindb  KAKEN_id
Author's alias: 山路, 敦
Issue Date: 7-Apr-2000
Publisher: Elsevier
Journal title: Journal of Structural Geology
Volume: 22
Issue: 4
Start page: 441
End page: 452
Abstract: A new inverse technique is presented here to separate stresses from heterogeneous fault-slip data without a priori information on the stresses nor on the classification of faults according to the stresses. Four parameters are determined by the inversion: one for the shape of stress ellipsoid and three for the direction of stress axes. Accordingly, the inversion is equivalent to the projection of fault-slip data to a point in four-dimensional parameter space. The data are divided into k-element subsets to which inverse technique is applied, where k = 4 or 5 is the optimal choice for the stability of solutions and for the reduction of computation. Significant solutions are identified as the clusters in the parameter space. The technique is demonstrated first by simulated fault-slip data. And, as an example, field data obtained from Miocene fore-arc sediments in western Japan were processed by the method.
Rights: (c)2000 Elsevier
This is not the published version. Please cite only the published version. この論文は出版社版でありません。引用の際には出版社版をご確認ご利用ください。
URI: http://hdl.handle.net/2433/139769
DOI(Published Version): 10.1016/S0191-8141(99)00163-7
Appears in Collections:Journal Articles

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