Results 71 to 80 of about 3,172 (226)

Dynamic characteristics of a reinforced concrete frame under vibration load conditions

open access: yesMagazine of Civil Engineering
The object of the research is the reinforced concrete frame of an industrial building. A review of publications on methods of dynamic calculation of reinforced concrete structures is presented.
Cao Pinlu   +5 more
doaj   +1 more source

Behaviour of traditional Portuguese timber roof structures [PDF]

open access: yes, 2006
The aim of this paper is to present the results of a structural analysis of common trusses traditionally used in roof construction in Portugal. The study includes the results of a preliminary survey intending to assess the geometry, materials and on site
Branco, J.   +3 more
core   +1 more source

Local seismic response studies in the north-western portion of the August 24th, 2016 Mw 6.0 earthquake affected area. The case of Visso village (Central Apennines). [PDF]

open access: yes, 2016
In this work, we investigate the possible causes of the differential damaging observed in Visso village (Central Apennines, about 28 km north from the August 24th, 2016 Mw 6.0 earthquake epicenter).
Gaudiosi, I.   +8 more
core   +2 more sources

Virtual sensing of seismic floor responses for rapid prioritization of critical equipment inspection in nuclear power plants

open access: yesComputer-Aided Civil and Infrastructure Engineering, Volume 40, Issue 26, Page 4669-4688, 7 November 2025.
Abstract Critical equipment in nuclear power plant auxiliary buildings such as control cabinets, panels, transformers, and diesel generators often malfunction before structural damage occurs, demanding rapid post‐earthquake inspection prioritization.
Jingoo Lee   +3 more
wiley   +1 more source

CRITERIOS SISMOLÓGICOS PARA SELECCIONAR ACELEROGRAMAS REALES DE LA RED NACIONAL DE ACELERÓGRAFOS DE COLOMBIA PARA SU USO EN ANÁLISIS DINÁMICOS CRITÉRIOS SISMOLÓGICOS PARA SELECIONAR ACELEROGRAMAS REAIS DA REDE NACIONAL DE ACELERÓGRAFOS DE COLÔMBIA PARA SEU USO EM ANÁLISES DINÂMICAS SEISMOLOGICAL CRITERIA FOR THE SELECTION OF REAL ACCELEROGRAMS FROM THE COLOMBIAN NATIONAL NETWORK OF ACCELEROGRAMS FOR USE IN DYNAMIC ANALYSIS

open access: yesRevista EIA, 2012
Utilizar acelerogramas reales para la realización de análisis dinámicos es deseable, ya que contienen información real sobre la naturaleza del movimiento fuerte e indican las características variadas que diferentes sismos en lugares diversos pueden ...
Ana Beatriz Acevedo
doaj  

Seizmic response spectra [PDF]

open access: yesActa Montanistica Slovaca, 2005
A computation of 1D and 3D seismic motion parameters was made and the influence of input parameters on these parameters were analysed. A modelling was realised on the examples of sedimentary structures geotechnical models.
Igor Leššo   +3 more
doaj  

The effect of the number of response cycles on the behaviour of reinforced concrete elements subject to cyclic loading [PDF]

open access: yes, 2012
The development of damage in reinforced concrete (RC) structures is a cumulative process. Some damage indices used to quantify damage make use of the number of response cycles as an Engineering Demand Parameter (EDP) relating with damage development ...
Borg, R. C., Rossetto, T., Varum, H.
core   +1 more source

Impact of Beam‐Column Joint Modeling Uncertainties on the Seismic Response of Low‐Rise RC Frames

open access: yesEarthquake Engineering &Structural Dynamics, Volume 54, Issue 12, Page 3224-3243, 10 October 2025.
ABSTRACT Incremental recordwise Latin hypercube sampling (iLHS) and multiple stripe analysis (MSA) are employed to evaluate the seismic performance of low‐rise RC moment‐resisting frames subjected to uncertainties of both the values of the model parameters and the model type itself.
Medhat Elmorsy, Dimitrios Vamvatsikos
wiley   +1 more source

Stability evaluation of slopes of earth dams with account of soil rheological properties [PDF]

open access: yesИнженерно-строительный журнал, 2012
Numeric model, methods and algorithm to evaluate the strength of earth dams were developed in the paper using Boltzmann-Volterra hereditary theory of viscoelasticity and Rzhanitsyn relaxation kernel.
M.M. Mirsaidov   +2 more
doaj  

Frequency and damping evolution during experimental seismic response of civil engineering structures [PDF]

open access: yes, 2000
The results of the seismic tests on several reinforced-concrete shear walls and a four-storey frame are analysed in this paper. Each specimen was submitted to the action of a horizontal accelerogram, with successive growing amplitudes, using the ...
Gonzalez, M. P.   +4 more
core   +1 more source

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