Title:
VARIABLE INCLINATION ANGLE FAULT SLIP SIMULATION TEST METHOD
Document Type and Number:
WIPO Patent Application WO/2022/121016
Kind Code:
A1
Abstract:
A variable inclination angle fault slip simulation test method, in which a sample device and a loading device are used. The method comprises the following steps: step 1, sample preparation; step 2, sample assembly; step 3, loading preparation; and step 4, sample loading. According to the method, rock-like samples of interfaces (8) with different inclination angles can be prepared, the types of the interfaces (8) include common crack interfaces, interfaces with different roughness and low-strength weak interfaces; the slip damage process of faults with different inclination angles can be simulated, and the forward-inclination slip and the reverse-inclination slip of faults can be simulated; a slip simulation test is convenient to operate, and test data can be automatically and accurately collected; and the method is used for studying slip conditions of faults with different inclination angles and mechanical behaviors of the faults in the sliding process.
Inventors:
GUO WEIYAO (CN)
TAN YAN (CN)
GONG XUFEI (CN)
LI YURONG (CN)
ZHAO TONGBIN (CN)
TAN YUNLIANG (CN)
ZHANG DONGXIAO (CN)
TAN YAN (CN)
GONG XUFEI (CN)
LI YURONG (CN)
ZHAO TONGBIN (CN)
TAN YUNLIANG (CN)
ZHANG DONGXIAO (CN)
Application Number:
PCT/CN2020/140272
Publication Date:
June 16, 2022
Filing Date:
December 28, 2020
Export Citation:
Assignee:
UNIV SHANDONG SCIENCE & TECH (CN)
International Classes:
G01N1/28; G01N3/08
Foreign References:
| CN101930686A | 2010-12-29 | |||
| CN107064467A | 2017-08-18 | |||
| CN207051126U | 2018-02-27 | |||
| CN109765086A | 2019-05-17 | |||
| CN109839315A | 2019-06-04 | |||
| CN110006758A | 2019-07-12 | |||
| CN103105309A | 2013-05-15 | |||
| CN110333136A | 2019-10-15 | |||
| US4715212A | 1987-12-29 |
Attorney, Agent or Firm:
QINGDAO JINJIA PATENT AGENCY (GENERAL PARTNERSHIP) (CN)
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