Overstrength factor of short low-yield-point steel shear links

A Ghadami, GH Pourmoosavi, S Talatahari… - Thin-Walled Structures, 2021 - Elsevier
Owing to the relative uncertainty of previous numerical and experimental studies on the
behavior of short and very short shear links, this article considers the overstrength factor of …

Seismic design of elements outside of the short low-yield-point steel shear links

A Ghadami, G Pourmoosavi, A Ghamari - Journal of Constructional Steel …, 2021 - Elsevier
This paper relies on the finite element method to find the safe factor considering the
economical aspect to design members outside the short shear links with/without stiffeners …

Study on transverse structural performance of large cantilever steel-UHPC composite bridge deck

B Yan, L Li, M Qiu, Y Zhu, P Yang, G Qin… - Journal of Constructional …, 2024 - Elsevier
This study investigates the transverse structural performance of an ultrahigh performance
concrete (UHPC) lightweight composite deck (LWCD) in a large cantilever cable-stayed …

Shear behavior of steel plate girders considering variations in geometrical properties

A Ghadami, V Broujerdian - Journal of Constructional Steel Research, 2019 - Elsevier
This paper presents equations to determine the ultimate shear strength reduction factor of
web plate in steel plate girders due to initial imperfection. The proposed equations are …

Buckling and post-buckling behavior of top flange coped I-beams with slender web panels

A Ghadami, A Jawdhari, G PourMoosavi - Thin-Walled Structures, 2024 - Elsevier
In this work, a comprehensive parametric study, based on a robust finite element analysis
validated by existing experimental results, was conducted to investigate the effects of plate …

The performance of tapered composite plate girders loaded in shear: An experimental and numerical investigation

QA Hasan, WHW Badaruzzaman, WK Hamid… - Structures, 2023 - Elsevier
Composite non-prismatic girders have been used in modern bridges worldwide.
Experimental and theoretical studies were performed to investigate prismatic steel plate …

Numerical investigation on ultimate shear strength of long steel plate girder web panels at high temperatures

GH Pourmoosavi, SAM Ghasemi, BF Azar… - Journal of Building …, 2020 - Elsevier
In this article, elastic shear buckling and ultimate shear strength of long steel plate girder
web panels subjected to pure shear loading are investigated at both ambient and elevated …

Flexure–shear interaction in hybrid steel I-girders at ambient and elevated temperatures

A Ghadami, V Broujerdian - Advances in Structural …, 2019 - journals.sagepub.com
In literature, there is no theoretical research focusing on moment–shear interaction behavior
of the hybrid girders. This article investigates the moment–shear interaction behavior of non …

Numerical investigation on the flange contribution in the shear strength of short LYP I-shaped links without intermediate stiffeners

A Ghadami, GH Pourmoosavi - Structures, 2022 - Elsevier
As of today, a decisive conclusion regarding the effect of flanges on the overstrength factor
of short I-shaped shear links is still lacking. Accordingly, to address this gap in knowledge …

Wavelet solution for hygrothermomechanical bending of initially defected plate undergoing large deformation on nonlinear elastic foundation

Q Yu - Thin-Walled Structures, 2022 - Elsevier
An efficient wavelet approach has been developed for geometrically nonlinear bending
analysis of largely deformed plate with arbitrary initial curvature on nonlinear Winkler …