Results 21 to 30 of about 33,629 (316)

SLIP SOURCE MODEL OF THE 1995 NEFTEGORSK EARTHQUAKE (NORTH SAKHALIN) FROM GEODETIC DATA

open access: yesГеодинамика и тектонофизика, 2023
The May 27, 1995 Mw=7.0 Neftegorsk earthquake occurred in the north of Sakhalin Island, rupturing the Upper Piltun fault, a secondary feature of the main Hokkaido-Sakhalin regional fault zone.
A. S. Prytkov, N. F. Vasilenko
doaj   +1 more source

Changes in hot spring temperature and hydrogeology of the Alpine Fault hanging wall, New Zealand, induced by distal South Island earthquakes [PDF]

open access: yes, 2014
Thermal springs in the Southern Alps, New Zealand, originate through penetration of fluids into a thermal anomaly generated by rapid uplift and exhumation on the Alpine Fault.
Teagle, D.A.H.   +9 more
core   +1 more source

Rupture Kinematics and Coseismic Slip Model of the 2021 Mw 7.3 Maduo (China) Earthquake: Implications for the Seismic Hazard of the Kunlun Fault

open access: yesRemote Sensing, 2021
The 21 May 2021 Maduo earthquake was the largest event to occur on a secondary fault in the interior of the active Bayanhar block on the north-central Tibetan plateau in the last twenty years.
Han Chen   +4 more
doaj   +1 more source

The Relationship of Small Earthquakes to Strain Accumulation Along Major Faults in Southern California [PDF]

open access: yes, 1983
Fault-plane solutions for recent small (ML ≤ 4.6) earthquakes in the central Transverse Ranges, California, were determined using an azimuthally-varying crustal model.
Pechmann, James Christopher
core   +1 more source

Analytical study of the earthquake type (Far and near) and hazard level effects on the height-wise load pattern on comparison with the standard 2800-4th load pattern [PDF]

open access: yesJournal of Structural and Construction Engineering, 2018
Since the lateral load pattern along the height proposed in seismic codes such as standard 2800-4th has been developed on the basis of elastic behavior without paying attention to the type of earthquake, it seems the story lateral force under near and ...
Abbas Nazari   +2 more
doaj   +1 more source

Dimensional response analysis of multistorey regular steel MRF subjected to pulselike earthquake ground motions [PDF]

open access: yes, 2010
An alternative and efficient procedure to estimate the maximum inelastic roof displacement and the maximum inelastic interstorey drift ratio along the height of regular multi-storey steel MRF subjected to pulse-like ground motions is proposed. The method
Karavasilis, Theodore L.   +7 more
core   +1 more source

Sesimicity of the Pejibaye-Matina, Costa Rica, region: a strike-slip tectonic boundary? [PDF]

open access: yesGeofísica Internacional, 2009
Earthquake locations are provided in an effort to determine fault orientations and investigate the existence of a strike-slip tectonic boundary on the Caribbean coast of Costa Rica. A data set of 121 earthquakes for the 1993 Pejibaye de Turrialba seismic
M. Fernández Arce
doaj  

A Multi Record Based Artificial Near Fault Ground Motion Generation Method

open access: yesMethodsX, 2020
Near fault ground motion is a kind of ground motion with great damage, which is difficult to simulate. The amplitude and frequency functions of near fault ground motion vary greatly with time.
Zhen Liu, Shibo Zhang, Zhe Zhang
doaj   +1 more source

Interaction of piled foundation with a rupturing normal fault [PDF]

open access: yes, 2013
Post-seismic observations in the 1999 Kocaeli earthquake in Turkey have indicated that piled foundations may be less suitable than stiff mat foundations in defending a structure against a major normal fault rupturing underneath.
Kourkoulis, R.   +3 more
core   +1 more source

Seismic characteristics of supershear and sub‐Rayleigh earthquakes: Implication from simple cases

open access: yesGeophysical Research Letters, 2017
Numerous investigations of supershear earthquakes make a conclusion that a supershear earthquake produces a seismic shock wave on the ground that may increase the resulting destruction. We investigate a supershear rupture promoted by the free surface and
Zhenguo Zhang   +3 more
doaj   +1 more source

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