Results 11 to 20 of about 224,924 (357)

Seismic Response Damage of Nuclear Tower [PDF]

open access: yesEngineering and Technology Journal, 2012
The seismic response of the nuclear tower is analyzed by investigating the frequency response during the main recorded events. The dynamic characteristics of the nuclear tower under seismic response with higher intensity are pointed out the dominant ...
Kadhim Karim Mohsen
doaj   +1 more source

Influence of Topographic and Geological Features on the Seismic Response of the Reef Site in the South China Sea

open access: yesJournal of Marine Science and Engineering, 2023
Insufficient comprehension of the seismic impact of the reef terrain, geology, and material properties of the reefs in the South China Sea still presents considerable impediments in studying the seismic response of reef engineering sites and assessing ...
Xin Bao, Jingbo Liu, Fei Wang
doaj   +1 more source

Seismic Response Effect on Base-Isolated Rigid Structures by Mass Eccentricity in Nuclear Plants

open access: yesApplied Sciences, 2023
The purpose of this paper is to analyze the seismic response effect caused by the mass eccentricity of individual equipment when conducting base isolation for the improvement of the seismic performance of a nuclear power plant.
Tae-Myung Shin, Byung-Chan Lee
doaj   +1 more source

Seismic Performance of Piping Systems of Isolated Nuclear Power Plants Determined by Numerical Considerations

open access: yesEnergies, 2021
The interest in the seismic performance of nuclear power plants has increased worldwide since the Fukushima Daiichi Nuclear Power Plant incident. In Korea, interest in the seismic safety of nuclear power plants has increased since the earthquake events ...
Sungjin Chang   +4 more
doaj   +1 more source

A hybrid model for mapping simplified seismic response via a GIS-metamodel approach [PDF]

open access: yes, 2014
In earthquake-prone areas, site seismic response due to lithostratigraphic sequence plays a key role in seismic hazard assessment. A hybrid model, consisting of GIS and metamodel (model of model) procedures, was introduced aimed at estimating the 1-D ...
Bonito, L.   +4 more
core   +1 more source

Seismic response of basement walls as partially-yielding retaining walls

open access: yesAin Shams Engineering Journal, 2021
The increasing demand on creating underground space in seismic areas has dictated developing research to investigate the seismic response of basement walls. Previous studies indicated discrepancies in terms of the seismic earth pressure on basement walls
Mohamed F. Mansour   +2 more
doaj   +1 more source

General Comparison of Seismic Design between the Chinese Code and the European code [PDF]

open access: yesE3S Web of Conferences, 2021
To promote overseas projects, it is necessary for designers to understand and distinguish the similarities and differences between the Chinese standard GB50011(Edition 2016) and the European standard EN1998. By referring to relevant papers, comparing the
Zhiquan Ding, Zhizhao Wang, Bo Li
doaj   +1 more source

Improved procedure for determining the ductility of buildings under seismic loads [PDF]

open access: yes, 2018
Displacement ductility is a parameter that characterizes the seismic response of structures. Moreover, displacement ductility can be used in order to determine whether a structural design, performed according to a specific seismic code or not, may ...
Mulder, María M.   +1 more
core   +3 more sources

Seismic response of various sites of the territory of Kyiv to seismic loads

open access: yesГеофизический журнал, 2021
The research presented in the work aims to assess the seismic response of three different taxonometric sites, identified by the method of engineering and geological analogies within the territory of Kyiv, to seismic loads with different spectral content
O. V. Kendzera, Yu. V. Semenova
doaj   +1 more source

Hybrid Passive Control Strategies for Reducing the Displacements at the Base of Seismic Isolated Structures [PDF]

open access: yes, 2019
In this paper, the use of hybrid passive control strategies to mitigate the seismic response of a base-isolated structure is examined. The control performance of three different types of devices used for reducing base displacements of isolated buildings ...
Di Matteo A., Masnata C., Pirrotta A.
core   +1 more source

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