Zobrazeno 1 - 10
of 84
pro vyhledávání: '"James H. Dieterich"'
Autor:
Andreas Plesch, Alberto Cominelli, Lorenzo Osculati, Federica Caresani, Stefania Petroselli, Ruben Juanes, Marco Meda, David Castineira, Stefano Mantica, James H. Dieterich, F. Bottazzi, Bradford H. Hager, John H. Shaw, Cliff Frohlich
Publikováno v:
Nature. 595:684-689
There is growing concern about seismicity triggered by human activities, whereby small increases in stress bring tectonically loaded faults to failure. Examples of such activities include mining, impoundment of water, stimulation of geothermal fields
Autor:
Thomas H. Jordan, Kevin R. Milner, Christine A. Goulet, Keith Richards-Dinger, S. Callaghan, James H. Dieterich, Bruce E. Shaw, Edward H. Field
Publikováno v:
Bulletin of the Seismological Society of America. 111:898-915
We present a nonergodic framework for probabilistic seismic-hazard analysis (PSHA) that is constructed entirely of deterministic, physical models. The use of deterministic ground-motion simulations in PSHA calculations is not new (e.g., CyberShake),
Publikováno v:
Journal of Geophysical Research: Solid Earth. 122:7951-7965
On 15 June 2010, a M_w5.7 earthquake occurred near Ocotillo, California, in the Yuha Desert. This event was the largest aftershock of the 4 April 2010 M_w7.2 El Mayor-Cucapah (EMC) earthquake in this region. The EMC mainshock and subsequent Ocotillo
Autor:
John H. Shaw, Cliff Frohlich, Ruben Juanes, L. Astiz, Bradford H. Hager, James H. Dieterich, Andreas Plesch, Birendra Jha
Publikováno v:
Geophysical Research Letters. 43:6891-6897
Seismicity induced by fluid injection and withdrawal has emerged as a central element of the scientific discussion around subsurface technologies that tap into water and energy resources. Here we present the application of coupled flow-geomechanics s
Publikováno v:
Geophysical Research Letters. 42:9231-9238
While a number of viable physical mechanisms have been offered to explain the temporal clustering of aftershocks, the spatial clustering of aftershocks, in particular the concentrated productivity of aftershocks very near the mainshock rupture area,
Autor:
James H. Dieterich, Edward H. Field, Kevin R. Milner, Bruce E. Shaw, Jacquelyn J. Gilchrist, Keith Richards-Dinger, Thomas H. Jordan
Publikováno v:
Science Advances
An earthquake simulator needing fewer inputs and assumptions replicates seismic hazard estimates.
Seismic hazard models are important for society, feeding into building codes and hazard mitigation efforts. These models, however, rest on many unc
Seismic hazard models are important for society, feeding into building codes and hazard mitigation efforts. These models, however, rest on many unc
Publikováno v:
Journal of Geophysical Research: Solid Earth. 122
It is well established that subsurface injection of fluids increases pore-fluid pressures that may lead to shear failure along a pre-existing fault surface. Concern amongst oil and gas, geothermal, and carbon storage operators has risen dramatically
Publikováno v:
Seismological Research Letters. 86:1102-1109
Although the phenomenon of earthquakes induced by the subsurface injection of fluids has been recognized, and the basic mechanisms understood, for many decades (e.g., Healy et al. , 1968), the recent increase in seismicity associated with oil and gas
Autor:
James H. Dieterich, W. David Watkins, Keith Richards-Dinger, Harmony V. Colella, Michael R. Brudzinski
Publikováno v:
Geophysical Research Letters. 42:1061-1067
Slow slip events (SSEs) observed in subduction zones around the world exhibit a wide range of recurrence intervals, durations, and propagation speeds. To illuminate possible mechanisms responsible for the observed variability and guide future modelin