Experimental and numerical study of the seismic behavior of cold-formed steel walls with diagonal braces

Y Shi, X Ran, W Xiao, K Ke, Y Xiang, R Deng - Thin-Walled Structures, 2021 - Elsevier
In this paper, the seismic performance of cold-formed thin-walled steel walls with diagonal
braces is studied by means of experiments and finite element analysis. In total, horizontal …

Experimental study on shear behavior of cold-formed steel shear walls with bracket

C Wang, Z Yang, Z Zhang, R Qi - Structures, 2021 - Elsevier
In order to study the shear behavior of cold-formed thin-walled steel shear walls with
bracket, 2 cold-formed steel frames and 8 cold-formed steel shear walls sheathed with …

Numerical modeling on shear performance of braced cold-formed steel composite walls

Y Shi, X Ran, G Xiong, H Li, L Dong - Journal of Constructional Steel …, 2022 - Elsevier
In this paper, the specific influence of diagonal braces on the hysteretic behaviors, including
lateral stiffness, yield load, and load-bearing capacity, of braced composite cold-formed …

Experimental study on seismic performance of strap-braced cold-formed steel shear walls

M Zeynalian, H Ronagh - Advances in Structural …, 2013 - journals.sagepub.com
This paper presents a detailed investigation of the lateral performance of X-strap braced
cold-formed steel shear walls and their response modification factor, R. Four full-scale 2.4× …

A numerical study on seismic performance of strap-braced cold-formed steel shear walls

M Zeynalian, HR Ronagh - Thin-walled structures, 2012 - Elsevier
This paper presents a non-linear finite element analyses in order to optimize the seismic
characteristics of strap-braced cold formed steel shear walls enhanced with brackets in the …

An experimental investigation on the lateral behavior of knee-braced cold-formed steel shear walls

M Zeynalian, HR Ronagh - Thin-Walled Structures, 2012 - Elsevier
Experimental investigations were conducted to evaluate the lateral seismic characteristics of
light-weight knee-braced cold-formed steel structures. In all, four full-scale 2.4× 2.4 m2 …

Inelastic behavior of cold-formed braced walls under monotonic and cyclic loading

M Gerami, M Lotfi, R Nejat - International Journal of Advanced Structural …, 2015 - Springer
The ever-increasing need for housing generated the search for new and innovative building
methods to increase speed and efficiency and enhance quality. One method is the use of …

Experimental investigation on lateral behavior of novel hybrid cold-formed steel walls with composite sheathing

R Aktepe, S Akduman, BG Erkal - Journal of Constructional Steel Research, 2023 - Elsevier
This paper proposes a new hybrid cold-formed steel (CFS) wall system with thick corner
columns to improve the lateral performance of CFS structures. 16 CFS walls with various …

Study on the seismic performance of cold-formed thin-walled steel frame with K-shaped braced shear panel

Y Xiang, X Zhou, Y Shi, J Zhou, K Ke, F Deng - Thin-Walled Structures, 2023 - Elsevier
This study investigates the seismic behavior of an innovative cold-formed thin-walled
(CFTW) steel frame with a K-shaped braced shear panel (BSPK). This new structural system …

Multi-level simulation studies on seismic performance evaluation of steel-sheathed cold-formed steel framing shear walls

FW Wu, YQ Li - Journal of Building Engineering, 2022 - Elsevier
Cold-formed steel (CFS) framing shear walls has been widely used as the lateral force
resisting system of light-weight steel structures. While the behaviors of walls have been …