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 …

Shear design curves of unstiffened plate girder web panels at high temperatures

GH Pourmoosavi, SAM Ghasemi, BF Azar… - … of Constructional Steel …, 2020 - Elsevier
Owing to the lack of an analytical research on the evaluation of mode change of web panels
in addition to the need for shear design curves of unstiffened plate girder web panels …