Results 21 to 30 of about 631,803 (288)

Mechanical Mechanism of Fault Dislocation Based on in situ Stress State

Frontiers in Earth Science, 2020
Fault dislocation occurs under certain stress conditions. Based on the mechanical relationship between the direction of crustal stress and fault occurrence, three criteria – fault dislocation trend, fault strike dislocation trend, and dip dislocation ...
Haoyu Shi, Haoyu Shi, Fuqiong Huang, Zhenkai Ma, Yongjian Wang, Jicheng Feng, Xu Gao   +6 more
doaj   +1 more source

Study on the relationship between multi-stage strike-slip mechanism and basin evolution in Fangzheng fault depression

Earth Sciences Research Journal, 2018
Fangzheng fault depression is controlled by the northern of the Tan-Lu fault zone. It undergoes multi-stage strike-slip, extrusion modification, and erosion of the thermal uplift, forming a tectonic pattern of uplifts connected with sags.
Jingfeng Wu, Qi'an Meng, Xiaofei Fu, Yuling Ma, Meifeng Sun, Ning Sun, Wancang Tan   +6 more
doaj   +1 more source

Study on the fault slip rule and the rockburst mechanism induced by mining the panel through fault

Geomechanics and Geophysics for Geo-Energy and Geo-Resources, 2023
When mining near the fault can cause the fault to slip and release energy, resulting in rockburst and posing a significant safety risk to coal mine production.
Peng Kong, Changxiang Wang, Luyi Xing, Min Liang, Jin He   +4 more
doaj   +1 more source

Genetic Types of the tp12cx Strike-Slip Fault Segments and Their Role in Controlling Reservoirs in the Tarim Basin

Frontiers in Earth Science, 2022
The change of motion mode of multistage active strike-slip faults controls the segmentary types of strike-slip faults, which is seldom studied.Based on high-precision 3D seismic data and the principle of structural analysis, this paper defines the ...
Yanping Lv, Hailong Ma, Zhen Wang, Guangxiao Deng, Huan Wen   +4 more
doaj   +1 more source

Paleoearthquakes of the Düzce fault (North Anatolian Fault Zone): Insights for large surface faulting earthquake recurrence [PDF]

, 2008
Copyright 2008 by the American Geophysical Union.The 12 November 1999 Mw 7.1 earthquake ruptured the Düzce segment of the North Anatolian Fault Zone and produced a ∼40-km-long surface rupture.
D. Pantosti, Palyvos, N, S. Pucci, C. Zabci, D'Addezio, G, N. Palyvos, Zabci, C, De Martini, PM, Zabci, C., Pucci, S, G. D'Addezio, Pucci, S., D'Addezio, G., Pantosti, D., P. E. F. Collins, Palyvos, N., P. M. De Martini, De Martini, P. M., Pantosti, D, Collins, PEF, Collins, P. E. F., Martini, Pm, D Addezio, G.   +22 more
core   +1 more source

The late Quaternary slip-rate of the Har-Us-Nuur fault (Mongolian Altai) from cosmogenic Be-10 and luminescence dating [PDF]

, 2009
The Altai range (western Mongolia) accommodates NNE–SSW shortening across the northern India–Eurasia collision zone by dextral slip on faults trending NNW–SSE, and anticlockwise, vertical-axis rotations of fault-bounded blocks.
Bayasgalan, A., Walker, R. T., West, A.J., Amgalan Bayasgalan, Erdenebat Molor, Molor, E., Andrew Carter, Carter, A., Nissen, E., Bayasgalan, A.., Xu, S., Schnabel, C., Carter, Andrew, Fattahi, M., Edwin Nissen, Morteza Fattahi, Christoph Schnabel, Nissen, E. K., A. Joshua West, Richard T. Walker, Sheng Xu, Walker, R.T., West, A. J.   +22 more
core   +1 more source

Effects of uncertainty in fault parameters on deterministic tsunami hazard assessment: examples for active faults along the eastern margin of the Sea of Japan

Earth, Planets and Space, 2022
We investigated the effects of fault parameter uncertainty on the deterministic assessment of tsunami hazards for the submarine and coastal active faults in the Sea of Japan that were recently modeled by the Integrated Research Project on Seismic and ...
Kenji Satake, Takeo Ishibe, Satoko Murotani, Iyan E. Mulia, Aditya Riadi Gusman   +4 more
doaj   +1 more source

A Crustal Deformation Pattern on the Northeastern Margin of the Tibetan Plateau Derived from GPS Observations

Remote Sensing, 2023
The northeastern margin is a natural experimental field for studying crustal extrusion and expansion mechanisms. The accurate crustal deformation pattern is a key point in the analysis of regional deformation mechanisms and seismic hazard research and ...
Sihan Yu, Xiaoning Su
doaj   +1 more source

Numerical Investigation on the Dynamic Response of Fault-Crossing Tunnels under Strike-Slip Fault Creep-Slip and Subsequent Seismic Shaking

Buildings, 2023
Tunnels built in geologically active areas are prone to severe damage due to fault dislocation and subsequent earthquakes. Using the Ngong tunnel in the East African Rift Valley as an example, the dynamic response of a fault-crossing tunnel and the ...
Shuquan Peng, Yuankai Zeng, Ling Fan, Guobo Wang, Zhize Xun, Guoliang Chen   +5 more
doaj   +1 more source

Characterization parameters of the evolution degree of strike-slip faults

Shiyou shiyan dizhi, 2023
Strike-slip faults and their related structures have great value for oil and gas exploration. Accurate understanding of the evolution degree of strike-slip faults is crucial to oil and gas exploration in strike-slip structural belts.
Mingzhe DENG, Pengrui CAI, Jianlin LU, Peng DENG   +3 more
doaj   +1 more source