Web crippling behaviour and design of cold-formed steel sections

B Janarthanan, L Sundararajah, M Mahendran… - Thin-Walled …, 2019 - Elsevier
Cold-formed steel sections are used in many different shapes based on their applications.
Recently, a new C-section known as SupaCee was introduced in Australia with higher …

Cold-formed steel channel sections under end-two-flange loading condition: Design for edge-stiffened holes, unstiffened holes and plain webs

A Uzzaman, JBP Lim, D Nash, K Roy - Thin-Walled Structures, 2020 - Elsevier
In cold-formed steel (CFS) channel sections, web holes are becoming increasingly popular.
Such holes, however, result in the sections becoming more susceptible to web crippling …

Web crippling behaviour of cold-formed steel channel sections having elongated edge-stiffened web holes under interior-two-flange loading condition

W Wang, K Roy, Z Fang, JBP Lim - Engineering Structures, 2023 - Elsevier
In the past decade, cold-formed steel (CFS) channel sections having circular edge-stiffened
web holes have been developed in New Zealand. Such edge-stiffened holes increase the …

[HTML][HTML] Simplified direct strength method for the design of cold-formed steel channels with circular web openings under two-flange loadings

W Wang, K Roy, L Lu, Z Fang, JBP Lim - Engineering Structures, 2024 - Elsevier
Previous studies have put forward reduction factor equations to determine the web crippling
strength of cold-formed steel (CFS) channels with circular web openings. However, these …

Experimental study of aluminium lipped channel sections subjected to web crippling under two flange load cases

H Alsanat, S Gunalan, H Guan, P Keerthan, J Bull - Thin-Walled Structures, 2019 - Elsevier
The application of aluminium alloy members in building construction has considerably
increased in recent years due to their appealing advantages such as corrosion resistance …

Unified approach for the web crippling design of cold-formed channels: Carbon steel, stainless steel and aluminium

A McIntosh, P Gatheeshgar, S Gunalan… - Journal of Building …, 2022 - Elsevier
Cold-Formed (CF) structural members have become important in conventional and
emerging modular building constructions. However, point loads can result in web crippling …

High strength steel unlipped channel sections subjected to ETF loading: Laboratory testing, numerical simulations and web crippling design

X Lan, JJ Zhang, O Zhao - Engineering Structures, 2024 - Elsevier
This paper presents web crippling and structural design of high strength steel unlipped
channel sections under end-two-flange (ETF) loading based on experimental and finite …

Web crippling behaviour of cold-formed high strength steel unlipped channel beams

E Kanthasamy, H Alsanat, K Poologanathan… - Buildings, 2022 - mdpi.com
Cold-formed sections (CFS) fabricated using high strength steel have recently been utilised
in construction due to their numerous advantages, such as higher load-to-weight ratio …