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 …
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 behaviour of cold-formed carbon steel, stainless steel, and aluminium lipped channel sections with web openings
This paper reviews the research advancements and design practices related to the structural
web crippling response of lipped Cold-Formed (CF) carbon steel, stainless steel, and …
web crippling response of lipped Cold-Formed (CF) carbon steel, stainless steel, and …
A comparative study on the life cycle assessment of New Zealand residential buildings
In New Zealand, housing is typically low density, with light timber framing being the
dominant form of construction with more than 90% of the market. From 2020, as a result of …
dominant form of construction with more than 90% of the market. From 2020, as a result of …
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 …
A novel machine learning method to investigate the web crippling behaviour of perforated roll-formed aluminium alloy unlipped channels under interior-two flange …
This study presents a novel machine-learning model using the eXtreme Gradient Boosting
(XGBoost) tool, for assessing the web crippling behaviour of perforated roll-formed …
(XGBoost) tool, for assessing the web crippling behaviour of perforated roll-formed …
Structural behaviour of back-to-back cold-formed steel channel sections with web openings under axial compression at elevated temperatures
This paper investigates the structural behaviour of cold-formed steel (CFS) back-to-back
(BTB) channel sections subjected to axial compression at elevated temperatures. The stress …
(BTB) channel sections subjected to axial compression at elevated temperatures. The stress …
An investigation on stiffened cold-formed steel unequal angle box section columns
Built-up box sections are gaining popularity as column members in cold-formed steel (CFS)
construction. Applications include CFS trusses, space frames, and portal frames. Two …
construction. Applications include CFS trusses, space frames, and portal frames. Two …
Structural behaviour of cold-formed steel T-Stub connections with HRC and screws subjected to tension force
Cold-formed steel (CFS) T-Stub connections are widely used in single-story buildings, and
their use is increasing in multi-story and long-span buildings. Recently, an innovative CFS T …
their use is increasing in multi-story and long-span buildings. Recently, an innovative CFS T …
Assessment of end-two-flange web crippling strength of roll-formed aluminium alloy perforated channels by experimental testing, numerical simulation, and deep …
This work presents a deep-learning model referred to as a deep belief network (DBN) to
investigate the end-two-flange (ETF) web crippling behaviour of roll-formed aluminium alloy …
investigate the end-two-flange (ETF) web crippling behaviour of roll-formed aluminium alloy …