Evaluation of seismic demands for adjacent irregular buildings with transverse alignment eccentricity DOI Creative Commons
Shehata E. Abdel Raheem,

Ahmed Youssry,

Mahmoud H. Soghier

et al.

Bulletin of Earthquake Engineering, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 20, 2024

Abstract Seismic pounding occurs when adjacent buildings lack adequate spacing, exacerbated by Alignment eccentricity and horizontal irregularities of buildings. The seismic lateral oscillation irregular promotes a torsional response under earthquake excitation, moreover, the gap distances recommended in regulations to prevent collisions are generally insufficient due behavior complicated irregularity Hence, this research aims evaluate eccentric effects on demands for with transverse alignment eccentricity. displacement, inter-story drift, story shear force, rotation responses investigated compared different levels irregularity. Results findings reveal that increasing leads greater displacements rebound direction, reduced impact increased buildings, consequently, promote pounding, higher floor twisting motions, which increases chances floors colliding.

Language: Английский

Effect of earthquake induced-pounding on the response of a series of four adjacent buildings considering soil-structure interaction DOI
Hytham Elwardany,

Beshoy Mosa,

M. Diaa Eldin Khedr

et al.

Structures, Journal Year: 2025, Volume and Issue: 73, P. 108382 - 108382

Published: Feb. 17, 2025

Language: Английский

Citations

1
Dynamic SSI effect on the pounding response of a series of adjacent buildings equipped with linear and nonlinear fluid viscous dampers DOI
Hytham Elwardany, Ayman Seleemah,

Ahmed M.R. Moubarak

et al.

Structures, Journal Year: 2025, Volume and Issue: 76, P. 108930 - 108930

Published: April 23, 2025

Language: Английский

Citations

0
Dynamic mechanical performance of a pre-compressed high damping rubber-based elastomer for vibration damping systems DOI Creative Commons
Jia‐Xuan He, Jia‐Xuan He,

Zhong-Wei Hu

et al.

Polymer Testing, Journal Year: 2025, Volume and Issue: unknown, P. 108835 - 108835

Published: May 1, 2025

Language: Английский

Citations

0
Advances in the structural performance of reinforced concrete flat plate-column connections under gravity and seismic loads DOI

Abathar M. Al-Yaseri,

Laith Kh. Al-Hadithy

Journal of Building Pathology and Rehabilitation, Journal Year: 2025, Volume and Issue: 10(1)

Published: Jan. 26, 2025

Language: Английский

Citations

0
Enhancing Performance of Beam-Column Joints in Reinforced Concrete Structures Using Carbon Fiber-Reinforced Polymers (CFRP): A Novel Review DOI Creative Commons
Gift Onyinyechi Oloni, Abdulkhalik J. Abdulridha

Hybrid Advances, Journal Year: 2025, Volume and Issue: unknown, P. 100444 - 100444

Published: March 1, 2025

Language: Английский

Citations

0
Seismic Vulnerability Indices of Facades of Colonial Houses in the Historic Center of Morelia, México DOI Creative Commons
B.A. Olmos, J.M. Jara, Guillermo Martínez

et al.

Buildings, Journal Year: 2024, Volume and Issue: 14(10), P. 3148 - 3148

Published: Oct. 2, 2024

Evaluating the seismic vulnerability of facades historic masonry buildings is essential not only for their significant historical and heritage value, but also to evaluate safety this type construction. This work applies a simplified methodology assess facade in center Morelia, Michoacán, México. The Morelia was declared World Cultural Heritage Site by UNESCO 1991. On facades, there ornamentation with sculptural vegetal decorative elements. involved conducting visual inspections identify location, structure, construction materials, doors, windows, balconies, cornices, ironwork, pediments, niches, sculptures, among other characteristic elements colonial architecture. demands were determined specifically city’s based on recent hazard assessment Morelia. Based compiled database, characterized indices defined different damage scenarios that may present. Results indicate earthquakes intensities greater than VIII Modified Mercalli scale risk collapsing buildings’ facades.

Language: Английский

Citations

0
Shake table tests on story-to-story pounding between adjacent RC buildings DOI
Fezayil Sunca, Ahmet Can Altunışık, Ali Kaya

et al.

Structures, Journal Year: 2024, Volume and Issue: 69, P. 107544 - 107544

Published: Oct. 17, 2024

Language: Английский

Citations

0
Evaluation of seismic demands for adjacent irregular buildings with transverse alignment eccentricity DOI Creative Commons
Shehata E. Abdel Raheem,

Ahmed Youssry,

Mahmoud H. Soghier

et al.

Bulletin of Earthquake Engineering, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 20, 2024

Abstract Seismic pounding occurs when adjacent buildings lack adequate spacing, exacerbated by Alignment eccentricity and horizontal irregularities of buildings. The seismic lateral oscillation irregular promotes a torsional response under earthquake excitation, moreover, the gap distances recommended in regulations to prevent collisions are generally insufficient due behavior complicated irregularity Hence, this research aims evaluate eccentric effects on demands for with transverse alignment eccentricity. displacement, inter-story drift, story shear force, rotation responses investigated compared different levels irregularity. Results findings reveal that increasing leads greater displacements rebound direction, reduced impact increased buildings, consequently, promote pounding, higher floor twisting motions, which increases chances floors colliding.

Language: Английский

Citations

0