Seismic behaviour of steel modular buildings: Numerical analysis and comparisons between different design solutions

A Palmiotta, S Garbellini, L Audisio, R Sulla… - Procedia Structural …, 2023 - Elsevier
Recently, there is an increasing interest to develop modular multi-storey structures that can
be adapted to any use like hospitals, schools, housing, etc, characterized by versatility and …

Progressive collapse test of assembled monolithic concrete frame spatial substructures with different anchorage methods in the beam–column joint

WX Zhang, H Wu, JY Zhang… - Advances in …, 2020 - journals.sagepub.com
In this study, three two-third-scale assembled monolithic concrete spatial frame
substructures with three beams and four columns were tested to evaluate progressive …

Modeling of the composite action in fully restrained beam‐to‐column connections: implications in the seismic design and collapse capacity of steel special moment …

A Elkady, DG Lignos - Earthquake Engineering & Structural …, 2014 - Wiley Online Library
This paper investigates the effect of the composite action on the seismic performance of
steel special moment frames (SMFs) through collapse. A rational approach is first proposed …

Experimental investigation and numerical simulation on progressive collapse resistance of RC frame structures considering beam flange effects

XL Gu, B Zhang, Y Wang, XL Wang - Journal of Building Engineering, 2021 - Elsevier
Abstract In this paper, five 1/4-scaled reinforced concrete (RC) substructural specimens
were tested under a middle-column-removal scenario to study the progressive collapse …

Numerical study on collapse-resistant performance of multi-story composite frames under a column removal scenario

Z Tan, W Zhong, L Tian, Y Zheng, B Meng… - Journal of building …, 2021 - Elsevier
In practice, when building structures are subjected to local damage caused by extreme
loads, all stories above the failure column consequently deform and play a major role in the …

Effectiveness of masonry infill walls on steel frames with different beam-column connections under progressive collapse

M Alrubaidi, SA Alhammadi - Structures, 2022 - Elsevier
In this study, the effectiveness of masonry infill walls on steel frames with different beam-
column connections under progressive collapse was investigated through a parametric …

Progressive collapse analysis of concrete-filled steel tubular column to steel beam connections using multi-scale model

W Wang, H Li, J Wang - Structures, 2017 - Elsevier
The multi-scale model which combined the fiber beam element with the fine element was
used to investigate the progressive collapse performance of steel beam to concrete-filled …

Lateral stiffness evaluation on corner-supported thin walled modular steel structures

Y Liu, Z Chen, J Liu, Y Bai, X Zhong, X Wang - Thin-Walled Structures, 2020 - Elsevier
Corner-supported modular steel buildings (CMSBs) are mainly composed of repetitive room-
sized modules and inter-module connections. However, there is a lack of relevant …

Experimental investigation of beam-to-tubular column moment connections under column removal scenario

L Li, W Wang, Y Chen, Y Lu - Journal of Constructional Steel Research, 2013 - Elsevier
Removal of a column member is a typical scenario of local failure that could trigger the
progressive collapse of a frame structure. Under such a situation, the behavior of the beam …

Prefabricated volumetric modular construction: A review on current systems, challenges, and future prospects

A Chourasia, S Singhal, Manivannan - Practice Periodical on …, 2023 - ascelibrary.org
Rapid urbanization and population growth worldwide has stimulated the requirement of fast
and efficient construction techniques. An emerging trend in the construction industry focuses …