On the basis of fractal theory, the fractal structure features of fracture systems, water systems and granulometric distributions of fault gouges in the active fault zones are analyzed.
Satellite remote sensing technique plays an important role during the early stage of city active fault exploration.
Under the effect of regional tectonics, there develop many raws drape anticline and active fault in the front of mountain, and they have especial motion fashion.
Firstly, based on platform of MAPGIS6.1, the spatial graph database is established which contains earthquake activity, active fault movement, volcano activity, isoline of horizontal and vertical crust movement and isoline of Moho plane.
Buried depth of fault up-breakpoint is a important parameter in earthquake risk estimate of buried active fault.
An earthquake results from release of strain energy of an active fault under the action ofregional tectonic stress field.
A new method and steps of setting up a finite fault source model of a scenario earthquake on an active fault for predicting near-fault strong ground motion are proposed here.
Because of the hazards made by seismic activity, at present more attention has been paid to the design of buried pipelines passing through active fault zone both at home and abroad.
The location of the reservoir is chosen on Altyn active fault zone.
Design of Grid Modeling and Visualization based on OpenGL for Geology with Borehole in seismic active fault probe
The largest earthen dam in the U.S., it was constructed on an active fault line in the 1950s and filled in 1968.
So the crustal stability of NorthwestYunnan is determined dominatingly by the active fault and seism.
A SN-trending left-slip thrusting active fault has been found at the western Yinwashan margin in north of Jiuxi basin, western segment of Hexi corridor.
Maqu fault is the easternmost segment of the east Kunlun active fault.
When the Utah state Capitol building, located several hundred feet from an active fault capable of a magnitude 7.3 earthquake, failed seismic evaluations, state authorities had two choices.
Temporal variation of the seismic activity along the active fault is closely related with similar variations in others.
The Yumen fault has been active since the Early Pleistocene to the present day, so it is an active fault during the Holocene Epoch and a causative fault of the Yumen earthquake.
This earthquake might have been triggered by the expulsion of geopressured hydrothermal system along the buried active fault.
Integrated active fault tolerant flight control based on RMMAC
The most of earthquakes occurred at main active faults in each active block.
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