Results 271 to 280 of about 59,307 (309)
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Tectonophysics, 1975
Abstract Geologically young displacements have been observed along 24 faults in an area of Alaska of approximately 624,000 km 2 . Active faults of southern Alaska include the Patton Bay and Hanning Bay reverse-slip faults, both reactivated in 1964. The Fairweather strike-slip fault experienced surface faulting in 1958 and possibly in 1899.
George E. Brogan +3 more
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Abstract Geologically young displacements have been observed along 24 faults in an area of Alaska of approximately 624,000 km 2 . Active faults of southern Alaska include the Patton Bay and Hanning Bay reverse-slip faults, both reactivated in 1964. The Fairweather strike-slip fault experienced surface faulting in 1958 and possibly in 1899.
George E. Brogan +3 more
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Fault severity in models of fault-correction activity
IEEE Transactions on Reliability, 1995This study applies canonical correlation analysis to investigate the relationships between source-code (SC) complexity and fault-correction (FC) activity. Product and process measures collected during the development of a commercial real-time product provide the data for this analysis. Sets of variables represent SC complexity and FC activity.
D.L. Lanning, T.M. Khoshgoftaar
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Numerical modelling of fault activities
Computers & Geosciences, 2007There is a fundamental connection between crustal strain (deformation) rates and seismic activity. To this end two FORTRAN utility programs have been developed, aimed at estimating the seismicity on a fault in cases when this cannot be done directly, or as a comparison with observed data.
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2023
Abstract The power of a fault rupture beneath a dam was demonstrated when there was about 8 m of vertical movement beneath gate 17 of the Shih-Kang weir in Taiwan on 21 September 1999. The downstream damage was, in this case, minimal, but the incident has made designers very wary of attempting to build dams across potentially active ...
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Abstract The power of a fault rupture beneath a dam was demonstrated when there was about 8 m of vertical movement beneath gate 17 of the Shih-Kang weir in Taiwan on 21 September 1999. The downstream damage was, in this case, minimal, but the incident has made designers very wary of attempting to build dams across potentially active ...
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Fault estimation and active fault tolerant control for servo systems
2016 IEEE International Conference on Real-time Computing and Robotics (RCAR), 2016In this paper, the problems of fault estimation and fault tolerant control for motor servo systems are investigated. The motor servo systems are modeled as continuous-time linear systems with unknown inputs and actuator faults. Based on the faulty system model, a robust fault estimation and active fault tolerant control scheme is proposed.
Fumin Guo, Xuemei Ren
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Scan Tests with Multiple Fault Activation Cycles for Delay Faults
24th IEEE VLSI Test Symposium, 2006In this paper we investigate methods to detect delay faults in circuits that use standard scan design. We demonstrate that delay faults at several sites in a circuit cannot be detected using standard launch off capture and launch off shift tests that use two test cycles.
Zhuo Zhang 0008 +4 more
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Fault Activation During Hydraulic Fracturing
72nd EAGE Conference and Exhibition incorporating SPE EUROPEC 2010, 2009Microseismic monitoring was used to image hydraulic fracturing during a gas well stimulation. Some time after the end of the injection, there was an increase in the seismic deformation rate. Investigation of the frequency-magnitude characteristics during the pumping phase were consistent with other hydraulic fracture results, although the activity ...
S. C. Maxwell +9 more
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2018
Mapping of active faults and their characterization will provide the first direct constraints in a region known to have earthquakes. There is an inherent relationship between active faults and earthquakes. Satellite image calibration, creation of epipolar geometry of stereopair data and DEM, active faults identifications, anaglyph perspective for 3D ...
R. Jayangondaperumal +4 more
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Mapping of active faults and their characterization will provide the first direct constraints in a region known to have earthquakes. There is an inherent relationship between active faults and earthquakes. Satellite image calibration, creation of epipolar geometry of stereopair data and DEM, active faults identifications, anaglyph perspective for 3D ...
R. Jayangondaperumal +4 more
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1991
Abstract This chapter traces some of the ideas and concepts leading to the current understanding of the process of faulting and earthquake generation, gives examples of engineering geology investigations contributing to that understanding, describes some engineering projects that have been strongly influenced by the process, and suggests
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Abstract This chapter traces some of the ideas and concepts leading to the current understanding of the process of faulting and earthquake generation, gives examples of engineering geology investigations contributing to that understanding, describes some engineering projects that have been strongly influenced by the process, and suggests
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2012
Providing the first worldwide survey of active earthquake faults, this book focuses on those described as 'seismic time bombs' – with the potential to destroy large cities in the developing world such as Port au Prince, Kabul, Tehran and Caracas. Leading international earthquake expert, Robert Yeats, explores both the regional and plate-tectonic ...
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Providing the first worldwide survey of active earthquake faults, this book focuses on those described as 'seismic time bombs' – with the potential to destroy large cities in the developing world such as Port au Prince, Kabul, Tehran and Caracas. Leading international earthquake expert, Robert Yeats, explores both the regional and plate-tectonic ...
openaire +1 more source