Results 71 to 80 of about 1,378,751 (205)

Bidirectional seismic response of assembled monolithic subway station-aboveground structure system under artificial bedrock ground motions

open access: yesUnderground Space
Assembled monolithic subway station partly synthesizes the advantages of cast-in-place and precast subway stations. However, the related seismic response analysis considering the influences of vertical ground motion and aboveground structure is still ...
Yu Miao, Han-Wen Ji, Yang Shi
doaj   +1 more source

Prediction Equation for Horizontal Ground Motion Peak Values in the Loess Plateau Region

open access: yesApplied Sciences
This study collects all strong motion records from 134 seismic events in the Loess Plateau region of China between 2020 and 2023. The corresponding ground motion attenuation dataset is constructed through data processing and screening, including 1149 ...
Wei Wan, Jingshan Bo, Da Peng
doaj   +1 more source

Dynamic responses of canyon with multiple arc-shaped layers under incidence of plane SV waves

open access: yesYantu gongcheng xuebao, 2017
By using the Fourier-Bessel series expansion of wave function, obtained is the analytical solution to the dynamic responses of canyon with multiple arc-shaped alluvial layers under the incidence of plane SV waves.
CHEN San-hong 1, ZHANG Yu-shan 2
doaj   +1 more source

Estimation of Seismic Loss for a Portfolio of Buildings under Bidirectional Horizontal Ground Motions due to a Scenario Cascadia Event

open access: yesFrontiers in Built Environment, 2017
Earthquake ground motions induced by a scenario event are spatially (partially) correlated and (partially) coherent. Simulated ground motion records can be used to carry out nonlinear inelastic time history analysis for a portfolio of buildings to ...
Taojun Liu, Taojun Liu, Hanping Hong
doaj   +1 more source

WINSTON-BATAN: A SEISMOLOGICAL GROUND-MOTION ANALYSIS CODE

open access: yesJurnal Natural, 2018
A thorough understanding of an earthquake is very important to provide a descriptive knowledge and in the same time as a prescriptive knowledge for the future development.
Yuliastuti Yuliastuti   +2 more
doaj   +1 more source

Multi-objective optimisation of integrated space-based and terrestrial solar energy systems [PDF]

open access: yes, 2010
This paper proposes the simultaneous optimisation of a combination of a number of ground solar power plants with a space-based solar plant (SPS) delivering electric power for European needs.
Summerer, Leopold, Vasile, Massimiliano
core  

Corrections to the Nonrelativistic Ground Energy of a Helium Atom

open access: yes, 2005
Considering the nuclear motion, the authors give out the nonrelativistic ground energy of a helium atom by using a simple but effective variational wave function with a flexible parameter $k$.
Bethe H   +18 more
core   +1 more source

Dipole-dipole induced global motion of Rydberg-dressed atom clouds

open access: yes, 2014
We consider two clouds of ground state alkali atoms in two distinct hyperfine ground states. Each level is far off-resonantly coupled to a Rydberg state, which leads to dressed ground states with a weak admixture of the Rydberg state properties.
Eisfeld, A.   +4 more
core   +1 more source

On Ground Motion Intensity Indices

open access: yesEarthquake Spectra, 2007
The characterization of strength of earthquake demands for seismic analysis or design requires the specification of a level of intensity. Numerous ground motion intensity indices that have been proposed over the years are being used for normalizing or scaling earthquake records regardless of their efficiency. An essential point of this study is that a
openaire   +4 more sources

Rupture Directivity of Moderate Earthquakes Along the Main Marmara Fault Suggests Larger Ground Motion Towards Istanbul

open access: yesGeophysical Research Letters
Analysis of earthquake rupture directivity provides key information for seismic hazard and risk assessment, particularly for faults near urban areas. We analyze directivity patterns for 31 well‐constrained ML≥ 3.5 earthquakes along the Main Marmara Fault,
Xiang Chen   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy