Fast multiple inversion for stress analysis from fault-slip data
2012
Sato, Katsushi
The multiple inverse method is widely used to invert multiple stress tensors from fault-slip data caused by polyphase tectonics. A practical problem of the method is the time-consuming computation related to its iterative procedure. This paper describes a way of accelerating the computation by replacing an exhaustive grid search for the optimal stress tensor by direct calculation using an analytical solution. Furthermore, a technique to reduce noise in the result was developed based on the estimation of instabilities of solutions.
显示更多 [+] 显示较少 [-]AGROVOC关键词
书目信息
Computers & geosciences
卷
40
页码
132
- 137
ISSN
0098-3004
出版者
Elsevier Ltd
其它主题
Mechanical stress
语言
英语
类型
Text; Journal Article
2024-02-28
MODS