A critical review on optimization of cold-formed steel members for better structural and thermal performances
The construction and building sectors are currently responsible globally for a significant
share of the total energy consumption and energy-related carbon dioxide emissions. The …
share of the total energy consumption and energy-related carbon dioxide emissions. The …
Deep learning-based procedure for structural design of cold-formed steel channel sections with edge-stiffened and un-stiffened holes under axial compression
This paper proposes a framework of deep belief network (DBN) for studying the structural
performance of cold-formed steel (CFS) channel sections with edge-stiffened/un-stiffened …
performance of cold-formed steel (CFS) channel sections with edge-stiffened/un-stiffened …
A novel machine learning model to predict the moment capacity of cold-formed steel channel beams with edge-stiffened and un-stiffened web holes
A novel machine learning model, eXtreme Gradient Boosting (XGBoost), was used for the
purpose of evaluating the moment capacity of cold-formed steel (CFS) channel beams with …
purpose of evaluating the moment capacity of cold-formed steel (CFS) channel beams with …
Web crippling capacity of fastened cold-formed steel channels with edge-stiffened web holes, un-stiffened web holes and plain webs under two-flange loading
Cold-formed steel (CFS) channels with edge-stiffened web holes are widely used as flooring
joists and bearers in industrial buildings and their flanges are fastened in most cases. This …
joists and bearers in industrial buildings and their flanges are fastened in most cases. This …
Application of deep learning method in web crippling strength prediction of cold-formed stainless steel channel sections under end-two-flange loading
This paper proposes a deep-learning framework, specifically, a Deep Belief Network (DBN),
for studying the web crippling performance of cold-formed stainless steel channel sections …
for studying the web crippling performance of cold-formed stainless steel channel sections …
Finite element analysis and proposed design rules for cold-formed stainless steel channels with web holes under end-one-flange loading
This paper presents a finite element analysis of cold-formed stainless steel channels with
circular web holes, subjected to end-one-flange loading condition. The material properties of …
circular web holes, subjected to end-one-flange loading condition. The material properties of …
Moment capacity of cold-formed channel beams with edge-stiffened web holes, un-stiffened web holes and plain webs
Cold-formed steel (CFS) channel beams are an increasingly popular choice as load-
carrying members in building structures. Such channel beams often include web holes for …
carrying members in building structures. Such channel beams often include web holes for …
Numerical simulation and design recommendations for web crippling strength of cold-formed steel channels with web holes under interior-one-flange loading at …
This paper investigates the interior-one-flange web crippling strength of cold-formed steel
channels at elevated temperatures. The stress-strain curves of G250 and G450 grade cold …
channels at elevated temperatures. The stress-strain curves of G250 and G450 grade cold …
Effect of web perforations on end-two-flange web crippling behaviour of roll-formed aluminium alloy unlipped channels through experimental test, numerical …
Aluminium alloy has recently become popular in New Zealand's construction sector as a
sustainable building material. However, in roll-formed aluminium alloy (RFA) channel …
sustainable building material. However, in roll-formed aluminium alloy (RFA) channel …
Shear capacity of cold-formed steel channels with edge-stiffened web holes, unstiffened web holes, and plain webs
In this paper, a total of 254 results comprising 30 shear tests and 224 finite element (FE)
analysis results are reported. Simply supported test specimens of cold-formed steel (CFS) …
analysis results are reported. Simply supported test specimens of cold-formed steel (CFS) …