Results 21 to 30 of about 190,363 (315)

Regional Seismic Damage Simulation of Corroded RC Frame Structures: A Case Study of Shenzhen City

open access: yesApplied Sciences, 2020
Buildings in coastal cities are susceptible to chloride ion attack and the seismic performance of these buildings can be impaired due to corrosion of reinforcements.
Chen Xiong   +6 more
doaj   +1 more source

Seismic Fragility Analysis of Low-Rise RC Buildings with Brick Infills in High Seismic Region with Alluvial Deposits

open access: yesBuildings, 2022
Most of the reinforced concrete buildings in Nepal are low-rise construction, as this type of construction is the most dominant structural form adopted to construct residential buildings in urban and semi-urban neighborhoods throughout the country.
Rabindra Adhikari   +6 more
doaj   +1 more source

Modeling the effects of high strain rate loading on RC columns using Arbitrary Lagrangian Eulerian (ALE) technique [PDF]

open access: yes, 2018
In recent years, many studies have been conducted by governmental and nongovernmental organizations across the world in an attempt to better understand the effect of explosive loads on buildings in order to better design against specific threats.
Abedini, Masoud   +3 more
core   +3 more sources

Numerical simulations of derived URM-RC buildings: Assessment of strengthening interventions with RC

open access: yesJournal of Building Engineering, 2021
Abstract The use of reinforced concrete (RC) in retrofitting interventions on existing unreinforced masonry (URM) buildings has been spreading all over the world since the beginning of the twentieth century. However, many of these mixed URM–RC buildings have revealed to be particularly vulnerable to seismic action , and their inherent complex ...
Correia Lopes, Gonçalo   +4 more
openaire   +3 more sources

Assessment of seismic vulnerability of RC frames at the end-of-row of buildings with floor-to-floor alignment using multi-strips analysis MSA [PDF]

open access: yesJES: Journal of Engineering Sciences, 2022
During earthquakes’ excitation, adjacent buildings start vibrating out of phase (in different directions) leading to collisions with each other causing severe damage in a phenomenon known as structural pounding.
Hossameldeen Mohamed, Ghada Elyamany
doaj   +1 more source

Energy Sustainability of Bio-Based Building Materials in the Cold and Severe Cold Regions of China—A Case Study of Residential Buildings

open access: yesApplied Sciences, 2020
The aim of this research is to investigate the energy sustainability of cross-laminated timber (CLT) and straw residential buildings in the Cold and Severe Cold Regions of China.
Haibo Guo   +5 more
doaj   +1 more source

Evaluation and considerations about fundamental periods of damaged reinforced concrete buildings [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2013
The aim of this paper is an empirical estimation of the fundamental period of reinforced concrete buildings and its variation due to structural and non-structural damage. The 2009 L'Aquila earthquake has highlighted the mismatch between experimental data
R. Ditommaso   +3 more
doaj   +1 more source

Seismic Behavior of Tunnel Form Reinforced Concrete Buildings with Mass Irregularity in Elevation [PDF]

open access: yesJournal of Structural and Construction Engineering, 2019
Non-uniform mass distribution in elevation is one of the main sources of irregularity in buildings that could lead to concentration of nonlinear deformations followed by local or global damage to buildings during earthquake excitation.
سید بهرام بهشتی اول   +2 more
doaj   +1 more source

A Rapid Seismic Damage Assessment (RASDA) Tool for RC Buildings Based on an Artificial Intelligence Algorithm

open access: yesApplied Sciences, 2023
In the current manuscript, a novel software application for rapid damage assessment of RC buildings subjected to earthquake excitation is presented based on artificial neural networks.
Konstantinos Morfidis   +2 more
doaj   +1 more source

Assessment of seismic strengthening solutions for existing low-rise RC buildings in Nepal [PDF]

open access: yes, 2015
The main objective of this study is to analytically investigate the effectiveness of different strengthening solutions in upgrading the seismic performance of existing reinforced concrete (RC) buildings in Nepal.
Chaulagain, Hemchandra   +3 more
core   +1 more source

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