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A platform for research: civil engineering, architecture and urbanism
Nonlinear Analysis of Triangular Web Profile Steel Section Under Bending Behaviour
Abstract Corrugated web profiles have been introduced by researchers to increase the stiffness of the web. A triangular web profile (TriWP) steel section is a section of joining slanting stiffeners at a certain corrugation angle forming a triangular web profile. In this research, the nonlinear bending behaviour of TriWP steel section in major axis is analysed by finite element analysis and experimental. From the finite element analysis and experimental testing, it is observed that in major axis FW section shows a higher bending capacity compared to that of TriWP section. Parametric study is carried out to analyse the effects of web thickness, depth, corrugation angle, flange thickness and loading position to bending behaviour of TriWP section. Result of parametric study shows that by the increment of web thickness, flange thickness and depth of section, the bending capacity of TriWP steel section is increased. Moreover, larger corrugation angle also improves the bending capacity as the number of slanting stiffener increases throughout the span as the corrugation angle increased.
Nonlinear Analysis of Triangular Web Profile Steel Section Under Bending Behaviour
Abstract Corrugated web profiles have been introduced by researchers to increase the stiffness of the web. A triangular web profile (TriWP) steel section is a section of joining slanting stiffeners at a certain corrugation angle forming a triangular web profile. In this research, the nonlinear bending behaviour of TriWP steel section in major axis is analysed by finite element analysis and experimental. From the finite element analysis and experimental testing, it is observed that in major axis FW section shows a higher bending capacity compared to that of TriWP section. Parametric study is carried out to analyse the effects of web thickness, depth, corrugation angle, flange thickness and loading position to bending behaviour of TriWP section. Result of parametric study shows that by the increment of web thickness, flange thickness and depth of section, the bending capacity of TriWP steel section is increased. Moreover, larger corrugation angle also improves the bending capacity as the number of slanting stiffener increases throughout the span as the corrugation angle increased.
Nonlinear Analysis of Triangular Web Profile Steel Section Under Bending Behaviour
De’nan, F. (author) / Shoong, K. K. (author) / Hashim, N. S. (author) / Ken, Chin Wai (author)
2018-05-13
10 pages
Article/Chapter (Book)
Electronic Resource
English
Triangular web profile , Bending capacity , Web thickness , Flange thickness , Corrugation angle , Finite element analysis Engineering , Civil Engineering , Geotechnical Engineering & Applied Earth Sciences , Remote Sensing/Photogrammetry , Hydrology/Water Resources , Climate Change/Climate Change Impacts , Image Processing and Computer Vision
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