Results 1 to 10 of about 53,736 (99)

The effects of rheological layering on post-seismic deformation [PDF]

, 2006
We examine the effects of rheological layering on post-seismic deformation using models of an elastic layer over a viscoelastic layer and a viscoelastic half-space. We extend a general linear viscoelastic theory we have previously proposed to models with
Hager, B. H., Hetland, E. A.
core   +1 more source

Transient deformations in the Suez-Sinai area from GPS observations [PDF]

, 2005
We analyze data from four GPS campaigns carried out between 1997 and 2002 on a network of 11 sites in the Suez-Sinai, the area of collision between the African and the Arabian plates.
Antonio Piersanti, Barzaghi, Ben-Menahem, Beutler, Blewitt, Bonatti, Bosworth, Calais, Caporali, Cochran, Crespi, De Mets, Doglioni, Doglioni, Dong, Dziewonski, Fattah, Federica Riguzzi, Grazia Pietrantonio, Jackson, Koch, Le Pichon, Mahmoud, Mahmoud, Malkawi, McClay, McClusky, Morellato, Nostro, Piersanti, Piersanti, Piersanti, Pietrantonio, Riguzzi, Ron, Salah M. Mahmoud, Salamon, Sella, Steckler, Steckler, Wdowinski, Wessel   +41 more
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Asperities and barriers on the seismogenic zone in North Chile: state-of-the-art after the 2007 Mw 7.7 Tocopilla earthquake inferred by GPS and InSAR data [PDF]

, 2010
The Mw 7.7 2007 November 14 earthquake had an epicentre located close to the city of Tocopilla, at the southern end of a known seismic gap in North Chile. Through modelling of Global Positioning System (GPS) and radar interferometry (InSAR) data, we show
A. Delorme, A. Nercessian, A. Socquet, Aki, Allmendinger, Altamimi, ANCORP Working Group, Angermann, Armijo, Baba, Bevis, Bevis, Bilek, Bürgmann, C. Valderas, C. Vigny, Cattin, Cavalié, Chlieh, Chlieh, Cifuentes, Comte, Comte, D. Carrizo, D. Comte, D. Remy, Delouis, Delouis, Delouis, Dorbath, Du, Engdahl, F. Bondoux, F. Ortega, Farr, Fitch, G. Gabalda, Grandin, Gutenberg, Hanssen, Harris, Hayes, Hayes, Heki, Herring, Hsu, Hyndman, I. Ortega, Igarashi, Ihmlé, J. B. de Chabalier, J. C. Ruegg, J. Campos, J. Galetzka, J. Genrich, Jonsson, Kanamori, Kelleher, Khazaradze, King, King, Klotz, Lasserre, Lay, Lohman, Loveless, M. Béjar-Pizarro, M. Olcay, M. Simons, Malgrange, Marone, Massonnet, Melbourne, Menke, Miyazaki, Mogi, Monfret, Nishenko, Norabuena, O. Charade, Okada, Oleskevich, Pacheco, Patzwahl, Perfettini, Peyrat, Pritchard, Pritchard, Pritchard, Pritchard, Puysségur, R. Armijo, Rosen, Rosenbaum, Ruegg, Ruegg, S. Barrientos, S. Bonvalot, Scholz, Scholz, Schwartz, Schwartz, Sella, Song, Suarez, Tarantola, Tichelaar, Vargas, Vigny, Wessel, Árnadóttir, Çakir   +111 more
core   +6 more sources

GPS source solution of the 2004 Parkfield earthquake [PDF]

, 2014
We compute a series of finite-source parameter inversions of the fault rupture of the 2004 Parkfield earthquake based on 1 Hz GPS records only. We confirm that some of the co-seismic slip at shallow depth (
Dreger, D., Houlie, N., Kim, A.
core   +2 more sources

GPS Constraints on the Mw = 7.5 Ometepec Earthquake Sequence, Southern Mexico: Coseismic and Post-Seismic Deformation [PDF]

, 2014
We use continuous GPS measurements from 31 stations in southernMexico to model coseismic slip and post-seismic deformation from the 2012 March 20 Mw = 7.5 Ometepec earthquake, the first large thrust earthquake to occur below central Mexico during the ...
Brudzinski, Michael, Cabral-Cano, Enrique, Cotte, Nathalie, DeMets, Charles, Graham, Shannon E., Kostoglodov, Vladimir, McCaffrey, Robert, Salazar-Tlaczani, Luis, Walpersdorf, Andrea   +8 more
core   +2 more sources

Assessment of dynamic and long-term performance of an innovative multi-story timber building via structural monitoring and dynamic testing [PDF]

, 2012
Peer ...
Desgeorges, Yohann, Gaul, Andrew, Jager, Simon, Morris, Hugh, Omenzetter, Piotr, Worth, Margaret   +5 more
core   +1 more source

Modeling afterslip and aftershocks following the 1992 Landers earthquake [PDF]

, 2007
One way to probe the rheology of the lithosphere and fault zones is to analyze the temporal evolution of deformation following a large earthquake. In such a case, the lithosphere responds to a known stress change that can be assessed from earthquake slip
Amelung, Amitrano, Blanpied, Bock, Bodin, Bosl, Bouchez, Chester, Cocks, Cruden, Deng, Dieterich, Dieterich, Dragert, Fialko, Fialko, Goldberg, Gordon, Gross, H. Perfettini, Hardebeck, Hardebeck, Hauksson, Hearn, Hsu, Hsu, Hudnut, J.-P. Avouac, Johnson, King, Lachenbruch, Langbein, Lapusta, Liu, Lockner, Marone, Marone, Massonnet, Miyazaki, Montési, Nelder, Okada, Peltzer, Peltzer, Perfettini, Perfettini, Perfettini, Perfettini, Perfettini, Pollitz, Pollitz, Pollitz, Press, Rice, Rice, Rubin, Rubin, Ruina, Sauber, Sauber, Savage, Savage, Savage, Savage, Scholz, Scholz, Shen, Smith, Stein, Wessel, Zweck   +70 more
core   +3 more sources

Post-injection normal closure of fractures as a mechanism for induced seismicity [PDF]

, 2017
Understanding the controlling mechanisms underlying injection-induced seismicity is important for optimizing reservoir productivity and addressing seismicity-related concerns related to hydraulic stimulation in Enhanced Geothermal Systems.
E. Keilegavlen, E. Ucar, Evans K., I. Berre, Jaeger J. C., Lengliné O.   +5 more
core   +2 more sources

An aseismic slip pulse in northern Chile and along-strike variations in seismogenic behavior [PDF]

, 2006
We use interferometric synthetic aperture radar, GPS, and seismic observations spanning 5 to 18 years to reveal a detailed kinematic picture of the spatiotemporal evolution of fault slip in a region corresponding to the 30 July 1995 M_w 8.1 subduction ...
Pritchard, M. E., Simons, M.
core   +1 more source

Shear critical R/C columns under increasing axial load [PDF]

, 2020
Structural elements in old reinforced concrete (R/C) frame buildings are often prone to shear or flexure-shear failure, which can eventually lead to loss of axial load capacity of vertical elements and initiate vertical progressive collapse of a building.
Elwood, Ghannoum, Ghannoum, Izzuddin, Lew, Lynn, Murray, Ousalem, Sasani, Sezen, Sezen, Xu, Yu, Zimos, Zimos   +14 more
core   +2 more sources