Results 31 to 40 of about 3,172 (226)
Numerical simulation of the effect of uplift on seismic behavior of uncontrolled surface steel tanks with Abaqus software [PDF]
Numerical Methods in Civil Engineering, 2021 Ground cylindrical steel fluid storage tanks are widely used in different industries. Regarding the significance of these structures, it is important to establish their proper performance in earthquakes by evaluating their seismic performance.
Ramtin Sobhkhiz, Alireza Mardookhpour
doaj +1 more source
AN OVERVIEW OF THE TECHNIQUE FOR SEISMICITY MICROZONATION MAPPING OF THE ULAN‐UDE CITY TERRITORY
Геодинамика и тектонофизика, 2015 For purposes of seismicity microzonation of the Ulan‐Ude city territory, engineering geophysical studies are conducted to reveal which types of rocks and soils are dominant in the study area and to classify them by site‐specific velocities of P‐ and S ...
Vasilii I. Dzhurik +5 more
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FEASIBLITY EVALUATION FOR A PREDEFINED SEISMIC RESISTANCE OF STRUCTURES
Structural Mechanics of Engineering Constructions and Buildings, 2018 Nowadays seismic resistant structural design is based on force analysis and on representing the earthquake effect as equivalent static forces set as elastic response spectra (response spectrum method).
GURAM A DZHINCHVELASHVILI +1 more
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Journal of Architectural and Engineering Research, 2022 The main objective of the article is to assess the stress-strain state of building structures under seismic action taking into account the dynamic characteristics of the soils.
Tigran Dadayan +2 more
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Structural Mechanics of Engineering Constructions and Buildings, 2018 Relevance. Modern national standards for the design of buildings and structures for seismic impacts suggest the calculation of structures in a nonlinear setting.
Sergey V Bulushev
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Generation of Non-uniform support accelerations of topographic site using one recorded accelerogram [PDF]
Journal of Structural and Construction Engineering, 2020 This study investigates method of producing non-uniform support acceleration in actual site condition. Factors affecting the non-uniform excitation of topographic site include time delay between the arrival time of incident wave at the canyon floor and ...
Mohsen Isari +3 more
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ELSA-PSD New Testing Algorithm Applicable to Cyclic and Pseudo-Dynamic Experiments User Manual [PDF]
, 2008 A DLL (Dynamic Link Library) is a file of code containing functions that can be called from other executable code. The advantage of working with DLLs at ELSA PsD Master controller is in the modularity for programming the testing method and algorithm ...
MOLINA RUIZ Francisco Javier +1 more
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HHT-Based Artificial Seismic Accelerograms Generation [PDF]
, 2014 A new efficient approach for generating spectrum-compatible seismic accelerograms is proposed. It is based on the Hilbert-Huang Transform (HHT); one natural seismic accelerogram is decomposed into frequency and amplitude components. The components are appropriately modified to synthesize the artificial seismic accelerogram that appears to have ...
Vrochidou, Eleni +4 more
openaire +1 more source
Earthquake Spectra, Volume 42, Issue 2, May 2026.This article aims at exploring and validating the use of 3D physics‐based simulated ground motions as seismic input for the derivation of seismic fragility curves based on nonlinear dynamic numerical analyses. Fragility curves are computed for a set of pre‐code (i.e., designed only for vertical loads), reinforced concrete building types representative ...
Chiara Smerzini, Vincenzo Manfredi
wiley +1 more source
A stochastic approach to synthesizing response spectrum compatible seismic accelerograms [PDF]
, 2007 Regulatory agencies require the use of artificial accelerograms satisfying specific criteria of compatibility with a given design spectrum, as input for certain types of analyses for the aseismic design of critical facilities.
Giaralis, A., Spanos, P. D.
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