Analysis of buckling behaviour in web girder

Normally, an economical and effective design of web plat girder requires thin webs. However, thin and very slender web plat girder will cause it to buckle. Corrugated web girder or Trapezoidal Web Plate (TWP) is used to overcome this situation. This project aims to produce a finite element model a...

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Bibliographic Details
Main Author:	Norshamiera Afzan , Ismail
Format:	Undergraduates Project Papers
Language:	English
Published:	2014
Subjects:	TA Engineering (General). Civil engineering (General)
Online Access:	http://umpir.ump.edu.my/id/eprint/11533/ http://umpir.ump.edu.my/id/eprint/11533/ http://umpir.ump.edu.my/id/eprint/11533/1/NORSHAMIERA%20AFZAN%20BINTI%20ISMAIL.PDF

id	ump-11533
recordtype	eprints
spelling	ump-115332015-12-04T01:03:14Z http://umpir.ump.edu.my/id/eprint/11533/ Analysis of buckling behaviour in web girder Norshamiera Afzan , Ismail TA Engineering (General). Civil engineering (General) Normally, an economical and effective design of web plat girder requires thin webs. However, thin and very slender web plat girder will cause it to buckle. Corrugated web girder or Trapezoidal Web Plate (TWP) is used to overcome this situation. This project aims to produce a finite element model and studying the web profile of the beam by using LUSAS Modeller 14.0. There were three model produced to be analyse in this project. The dimension of each model are 1500mm x 200mm x 900mm. Each model is simply supported with fixed support and pinned support. The type of mesh used for each model is Quadrilateral Thin Shell with 8 nodes (QSL8). LUSAS, Modeller 14.0 finite element software is able to carry out linear analysis to determine deformed mesh, maximum stress and strain under axial load. Besides, critical buckling load can be predicted under the linear buckling analysis. The results show that the TWP2 has highest strength compared to TWP 1 and Flat Web beam. The results also show that TWP of web can sustain higher buckling load compared to Flat Web girder.Error! Bookmark not defmed. 2014-07 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/11533/1/NORSHAMIERA%20AFZAN%20BINTI%20ISMAIL.PDF Norshamiera Afzan , Ismail (2014) Analysis of buckling behaviour in web girder. Faculty of Civil Engineering and Earth Resources, Universiti Malaysia Pahang. http://iportal.ump.edu.my/lib/item?id=chamo:84979&theme=UMP2
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TA Engineering (General). Civil engineering (General)
spellingShingle	TA Engineering (General). Civil engineering (General) Norshamiera Afzan , Ismail Analysis of buckling behaviour in web girder
description	Normally, an economical and effective design of web plat girder requires thin webs. However, thin and very slender web plat girder will cause it to buckle. Corrugated web girder or Trapezoidal Web Plate (TWP) is used to overcome this situation. This project aims to produce a finite element model and studying the web profile of the beam by using LUSAS Modeller 14.0. There were three model produced to be analyse in this project. The dimension of each model are 1500mm x 200mm x 900mm. Each model is simply supported with fixed support and pinned support. The type of mesh used for each model is Quadrilateral Thin Shell with 8 nodes (QSL8). LUSAS, Modeller 14.0 finite element software is able to carry out linear analysis to determine deformed mesh, maximum stress and strain under axial load. Besides, critical buckling load can be predicted under the linear buckling analysis. The results show that the TWP2 has highest strength compared to TWP 1 and Flat Web beam. The results also show that TWP of web can sustain higher buckling load compared to Flat Web girder.Error! Bookmark not defmed.
format	Undergraduates Project Papers
author	Norshamiera Afzan , Ismail
author_facet	Norshamiera Afzan , Ismail
author_sort	Norshamiera Afzan , Ismail
title	Analysis of buckling behaviour in web girder
title_short	Analysis of buckling behaviour in web girder
title_full	Analysis of buckling behaviour in web girder
title_fullStr	Analysis of buckling behaviour in web girder
title_full_unstemmed	Analysis of buckling behaviour in web girder
title_sort	analysis of buckling behaviour in web girder
publishDate	2014
url	http://umpir.ump.edu.my/id/eprint/11533/ http://umpir.ump.edu.my/id/eprint/11533/ http://umpir.ump.edu.my/id/eprint/11533/1/NORSHAMIERA%20AFZAN%20BINTI%20ISMAIL.PDF
first_indexed	2023-09-18T22:12:23Z
last_indexed	2023-09-18T22:12:23Z
_version_	1777415113916022784

Analysis of buckling behaviour in web girder

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