Results 41 to 50 of about 3,046,027 (258)
Applied SciencesThis study aims to explore the development characteristics and evolutionary patterns of strike–slip fault zones in carbonate rocks, through quantitative characterization of fault elements and their interrelationships. Taking three strike–slip fault zones
Jingying Li, Minghui Yang
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Energies, 2018 Covert fault zone is an important type of geological phenomenon that is closely related to hydrocarbon formation and distribution but has often been overlooked because it lacks obvious fault displacement and fault plane.
Shuai Jiang +3 more
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Advances in seismological methods for characterizing fault zone structureKey points
Earthquake ScienceLarge earthquakes frequently occur along complex fault systems. Understanding seismic rupture and long-term fault evolution requires constraining the geometric and material properties of fault zone structures.
Yan Cai +3 more
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Petroleum Exploration and Development, 2018 Based on the outcrop survey, 3D seismic data interpretation, drilling data analysis, the structural patterns and distribution of fault damage zones in carbonate strata of Tazhong Paleo-uplift were established to reveal the oil and gas enrichment law in ...
Yuan NENG, Haijun YANG, Xingliang DENG
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Earth, Planets and Space, 2022 The Xianshuihe Fault Zone is one of the most historically seismically active regions in mainland China. However, the seismicity along this fault zone has been quiescent for the past 40 years, since the Daofu M6.9 earthquake in 1981.
Layue Li +4 more
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Structural heterogeneity and permeability in faulted eolian sandstone: Implications for subsurface modeling of faults [PDF]
, 2002 We determined the structure and permeability variations of a 4 km-long normal fault by integrating surface mapping with data from five boreholes drilled through the fault (borehole to tens of meters scale).
Evans, J.P. +4 more
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CT Lilun yu yingyong yanjiuSeismic arrival time data from broadband arrays deployed along the Longmenshan fault zone were used to invert three-dimensional fine structure models of VP, VS, and VP/VS at depths less than 24 km and earthquake relocation in the Longmenshan fault zone ...
Chen QU +3 more
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Shiyou shiyan dizhi, 2021 As a spatial geological body, a strike-slip fault zone has a physically and chemically controlled compart- mentalization effect, which can form a unique fracture-cavity system with associated pore spaces inside the fault zone.
Haitao LÜ +4 more
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Constraints on fault and lithosphere rheology from the coseismic slip and postseismic afterslip of the 2006 M_w 7.0 Mozambique earthquake [PDF]
, 2012 The 2006 M_w 7.0 Mozambique (Machaze) normal-faulting earthquake ruptured an unusually steeply dipping fault plane (~75°). The amount of slip in the earthquake decreased from depths of ~10 km toward the surface, and this shallow slip deficit was at least
Bergman, Eric +2 more
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Analysis of Location of Villages in Relation to Rupture Zone (Case Study: North Qazvin Fault) [PDF]
مسکن و محیط روستا, 2021 This paper studies the shear zone of North Qazvin fault and investigates the location of rural settlements in this area. In selected sections, the presence of transverse valleys along the fault made it possible to investigate the evidence of shear zones ...
Saeed Mohammad Sabouri +3 more
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