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Normal faults

Magnetotelluric transect of Unzen graben, Japan: conductors associated with normal faults

Magnetotelluric transect of Unzen graben, Japan: conductors associated with normal faults

... east–west normal faults have developed under north–south tensile stress ...unnamed faults (Matsuoka et ...major faults (KF and OF) are located in the graben, with respective surface lengths of ...

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The tectonic geomorphology of bedrock scarps on active normal faults in the Italian Apennines mapped using combined ground penetrating radar and terrestrial laser scanning

The tectonic geomorphology of bedrock scarps on active normal faults in the Italian Apennines mapped using combined ground penetrating radar and terrestrial laser scanning

... The Apennine Mountain chain is a narrow NW – SE oriented thrust belt belonging to the Alpine orogenic system, with superimposed Quaternary extensional faulting. Contemporaneous migration of a compressive front in the ...

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Investigating the earthquake cycle of normal faults

Investigating the earthquake cycle of normal faults

... and normal fault earthquakes appear in close proximity in many places in Tibet ...right-slip faults near the Bangong-Nujiang suture, and to the north of the suture, NNE-striking normal faults ...

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Quantitative Evaluation of the Lateral Sealing Ability of Normal Faults in Siliciclastic Sequences: Implication for Fault Trap in Well Gang 64, in the West Qikou Sag, China

Quantitative Evaluation of the Lateral Sealing Ability of Normal Faults in Siliciclastic Sequences: Implication for Fault Trap in Well Gang 64, in the West Qikou Sag, China

... of faults in the subsurface requires an understanding of the main factors controlling the fault’s ...for normal faults in tectonically inactive, extensional, continental, sedimentary basins, ...

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The relationships between regional Quaternary uplift, deformation across active normal faults and historical seismicity in the upper plate of subduction zones: The Capo D’Orlando Fault, NE Sicily

The relationships between regional Quaternary uplift, deformation across active normal faults and historical seismicity in the upper plate of subduction zones: The Capo D’Orlando Fault, NE Sicily

... Meschis, Marco and Roberts, Gerald P. and Robertson, Jennifer and Briant, Rebecca (2018) The relationships between regional Quaternary uplift, deformation across active normal faults and historical ...

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Coseismic throw variation across along strike bends on active normal faults: implications for displacement versus length scaling of earthquake ruptures

Coseismic throw variation across along strike bends on active normal faults: implications for displacement versus length scaling of earthquake ruptures

... Iezzi, Francesco and Mildon, Z. and Faure Walker, J. and Roberts, Gerald P. and Goodall, H. and Wilkinson, M. and Robertson, Jennifer (2018) Coseismic throw variation across along-strike bends on active normal ...

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Mechanisms of clay smear formation in unconsolidated sediments - insights from 3-D observations of excavated normal faults

Mechanisms of clay smear formation in unconsolidated sediments - insights from 3-D observations of excavated normal faults

... in normal faults can form seals for hydrocarbons and groundwater, and their prediction in the subsurface is an important problem in applied and basic geo- ...excavated normal fault with clay smear, ...

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A semi-automated algorithm to quantify scarp morphology (SPARTA): application to normal faults in southern Malawi

A semi-automated algorithm to quantify scarp morphology (SPARTA): application to normal faults in southern Malawi

... mature faults, it can be used to characterise long-term development by identifying structural segmentation ...For faults whose component segments remain uncon- nected at the surface, the distribution of ...

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Slip distributions on active normal faults measured from LiDAR and field mapping of geomorphic offsets: an example from L'Aquila, Italy, and implications for modelling seismic moment release

Slip distributions on active normal faults measured from LiDAR and field mapping of geomorphic offsets: an example from L'Aquila, Italy, and implications for modelling seismic moment release

... active normal fault in central Italy have been measured using terrestrial laser scanning (TLS), in order to assess the impact of changes in fault orientation and kinematics when modelling subsurface slip ...

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Tectono-stratigraphic evolution and crustal architecture of the Orphan Basin during North Atlantic rifting

Tectono-stratigraphic evolution and crustal architecture of the Orphan Basin during North Atlantic rifting

... dipping faults, which bound the half-graben and sole out at a mid-crustal detachment ~14 to 15 km deep ...listric normal faults soling out at the Moho ...

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High-density surveys conducted to reveal active deformations of the upper forearc slope along the Ryukyu Trench, western Pacific, Japan

High-density surveys conducted to reveal active deformations of the upper forearc slope along the Ryukyu Trench, western Pacific, Japan

... active normal faults in the Tanega-shima, Okinawa-jima, and Miyako-jima area (Research Group for Active Faults of Japan 1991) and on-land geology in Okinawa-jima, Miyako-jima, and Kikai-jima (Ujiié ...

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The influence of mechanical stratigraphy on multi-layer gravity collapse structures: insights from the Orange Basin, South Africa

The influence of mechanical stratigraphy on multi-layer gravity collapse structures: insights from the Orange Basin, South Africa

... In the east of the section a 30km long package of normal faults extending up to 2.5 km from a detachment layer within the Early Drift megasequence to the Cenozoic horizon.. A second smal[r] ...

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Combination of UAV and terrestrial photogrammetry to  assess rapid glacier evolution and map glacier hazards

Combination of UAV and terrestrial photogrammetry to assess rapid glacier evolution and map glacier hazards

... To improve coverage of different glacier surfaces, including planar areas and normal faults, photogrammetric point clouds from the 2016 campaign (UAV and terrestrial surveys) were merged. We chose to avoid ...

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A Review Of Fault Sealing Behaviour And Its Evaluation In Siliciclastic Rocks

A Review Of Fault Sealing Behaviour And Its Evaluation In Siliciclastic Rocks

... Fault linkage and damage zone architecture in tight carbonate rocks in the Suez Rift Egypt: implications for permeability structure along segmented normal faults.. Are relay ramps condui[r] ...

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From widespread Mississippian to localized Pennsylvanian extension in central Spitsbergen, Svalbard

From widespread Mississippian to localized Pennsylvanian extension in central Spitsbergen, Svalbard

... brittle faults were mapped on the Varanger Peninsula (Siedlecka and Siedlecki, 1967; Siedlecka, 1975; Siedlecka, 1980) and Magerøya (Koehl, 2018; Koehl et ...Neoproterozoic faults and shear zones that show ...

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Structural Analysis and Tectonic  Investigation of Chamshir Dam Site,  South West Zagros

Structural Analysis and Tectonic Investigation of Chamshir Dam Site, South West Zagros

... Geological factors play a major role in constructing and stability a dam. The study area is Cham- shir Dam, which is located on the Zohreh River, 20 km southeast of Gachsaran City (southwest Iran). The satellite images ...

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Novel Feature Set Based on Bayesian Approach for Circuit Breaker Fault Detection

Novel Feature Set Based on Bayesian Approach for Circuit Breaker Fault Detection

... Fig. 7 presents the prior probability distribution of each feature in normal state and faulty state. Table 2 compares Error rate of test data between the proposed methodology and the method putting feature data ...

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The tectonic characteristics and evolution in Gulongnan region of Songliao basin

The tectonic characteristics and evolution in Gulongnan region of Songliao basin

... Abstract: In this paper, the tectonic characteristics in Gulongnan region of Songliao basin were studied.The study area is divided into seven tectonic units. Fault intensive belt is NNW direction. In the northern area, ...

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FFT analysis of ball bearing faults using AE

FFT analysis of ball bearing faults using AE

... machines faults are due to rotor imbalance speed, high or low temperature, humidity and a number of other ...these faults produce flaking, spalling, pitting, seizure, fluting, ...

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Communication in a Business Company

Communication in a Business Company

... By the item 4 it is examined how the boss reacts to faults and failures. Figure 4 shows that most employees indi- cated the “demolishing rewards”, which represents 33.56%. The option of “criticism” was indicated ...

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