Results 101 to 110 of about 1,909,223 (392)

Assessing infrequent large earthquakes using geomorphology and geodesy in the Malawi Rift [PDF]

open access: yes, 2015
In regions with large, mature fault systems, a characteristic earthquake model may be more appropriate for modelling earthquake occurrence than extrapolating from a short history of small, instrumentally observed earthquakes using the Gutenberg–Richter ...
Aspinall, Willy P   +3 more
core   +3 more sources

Earthquake scenario in West Bengal with emphasis on seismic hazard microzonation of the city of Kolkata, India

open access: yes, 2014
. Seismic microzonation is a process of estimating site-specific effects due to an earthquake on urban centers for its disaster mitigation and management.
S. Nath   +5 more
semanticscholar   +1 more source

Sensitivity of structural damage to earthquake ground motion scenarios. The torrevieja earthquake case study [PDF]

open access: yesInternational Journal of Computational Methods and Experimental Measurements, 2017
The present research has benefited from funding of the Ministerio de Economía, Industria y Competitividad through research project CGL2016-77688-R and the Generalitat Valenciana through the research project AICO/2016/098.
Agea-Medina, Noelia   +6 more
openaire   +2 more sources

Seismic performance of concrete tunnel–sand–pile interaction by the shake table test

open access: yesDeep Underground Science and Engineering, EarlyView.
This research presents the square root sum of squares response of displacements and tunnel moments under the Kobe and Loma Prieta seismic excitations with a peak ground acceleration of 0.05 g for various dry relative densities of local sand in Bangladesh.
Md. Foisal Haque, Mehedi A. Ansary
wiley   +1 more source

Seismic Hazard of Singapore and Malaysia

open access: yesElectronic Journal of Structural Engineering, 2008
This article reviews the seismic hazard studies of low-to-moderate regions like Singapore and Malaysia, and presents a procedure to obtain the seismic demand for buildings in Singapore.
T Balendra, Z. Li
doaj   +1 more source

A review of multiscale numerical modeling of rock mechanics and rock engineering

open access: yesDeep Underground Science and Engineering, EarlyView.
Multiscale numerical methods of rock mechanics and rock engineering are reviewed, and the review results show that more attention should be paid to the development of an advanced constitutive model in addition to numerical techniques themselves. Abstract Rock is geometrically and mechanically multiscale in nature, and the traditional phenomenological ...
Xindong Wei, Zhe Li, Gaofeng Zhao
wiley   +1 more source

Establishing a deterministic seismic danger scenario at the Hicacos peninsula

open access: yesMinería y Geología, 2020
Using a deterministic approach to characterize soil movements, an earthquake scenario was developed for determining the seismic hazard of the Hicacos peninsula in Matanzas, Cuba.
Madelín Villalón-Semanat   +2 more
doaj  

Effects of Topography on Seismic-Wave Propagation: An Example from Northern Taiwan [PDF]

open access: yes, 2009
Topography influences ground motion and, in general, increases the amplitude of shaking at mountain tops and ridges, whereas valleys have reduced ground motions, as is observed from data recorded during and after real earthquakes and from numerical ...
Huang, Bor-Shouh   +3 more
core   +3 more sources

Optimal mud pressure design using nonlinear failure criteria for wellbores in shaley sedimentary reservoir

open access: yesDeep Underground Science and Engineering, EarlyView.
The present study uses the Modified Mohr‐Coulomb true‐triaxial failure criterion (MMC_TT), which predicts the strength of rock better than the MGC criterion in laboratory true‐triaxial tests to overcome the limitations. Moreover, based on the data from previously published five vertical wells in the Krishna‐Godavari basin (K‐G basin), an empirical ...
Ravindra K. Burnwal, Aditya Singh
wiley   +1 more source

EVALUATION OF TSUNAMI DANGER FOR THE WESTERN COAST OF THE BLACK SEA BY POSSIBLE CATASTROPHIC UNDERWATER EARTHQUAKES [PDF]

open access: yesScience of Tsunami Hazards, 2018
The present study deals with the numerical simulation of generation and propagation of tsunami waves from hypothetical earthquake sources along the western coast of the Black Sea.
R.Kh.Mazova, Kolchina E.A
doaj  

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