Cover Image

Finite element analysis and structural design of pretensioned inverted T-beams with web openings

This paper presents the results of a research project aimed at providing standard circular web openings to the popular precast pretensioned inverted T-beam. Opening size and placement and required materials strengths were investigated. In this paper the nonlinear analysis and design of simply suppor...

Full description

Saved in:
Bibliographic Details
Main Authors: Cheng H.T., Mohammed B.S., Mustapha K.N.
Other Authors: 54973908300
Format: Article
Published: 2023
Subjects:
Inverted-T beam
Prestressed concrete
Web opening
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.uniten.dspace-30875
record_format dspace
spelling my.uniten.dspace-308752023-12-29T15:55:07Z Finite element analysis and structural design of pretensioned inverted T-beams with web openings Cheng H.T. Mohammed B.S. Mustapha K.N. 54973908300 57203590522 26032672000 Inverted-T beam Prestressed concrete Web opening This paper presents the results of a research project aimed at providing standard circular web openings to the popular precast pretensioned inverted T-beam. Opening size and placement and required materials strengths were investigated. In this paper the nonlinear analysis and design of simply supported pretensioned inverted T-beam with circular web openings are presented. Two design parameters are varied: opening location and number of openings. The results from nonlinear finite element analysis were substantiated by test results from five pretensioned inverted T-beams with web opening and one solid beam. Good agreement is shown between the theoretical and the experimental results. The test results obtained from this investigation show that the performance of the specimens with web openings is almost identical to that of the specimen without web openings. A simple design method for pretensioned inverted T-beam with circular web openings is proposed. � 2009 Higher Education Press and Springer-Verlag GmbH. Final 2023-12-29T07:55:07Z 2023-12-29T07:55:07Z 2009 Article 10.1007/s11709-009-0030-5 2-s2.0-67349148541 https://www.scopus.com/inward/record.uri?eid=2-s2.0-67349148541&doi=10.1007%2fs11709-009-0030-5&partnerID=40&md5=e8c16bc1a6ae41ad51e9b13b29d8f67a https://irepository.uniten.edu.my/handle/123456789/30875 3 2 148 157 Scopus
institution Universiti Tenaga Nasional
building UNITEN Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tenaga Nasional
content_source UNITEN Institutional Repository
url_provider http://dspace.uniten.edu.my/
topic Inverted-T beam
Prestressed concrete
Web opening
spellingShingle Inverted-T beam
Prestressed concrete
Web opening
Cheng H.T.
Mohammed B.S.
Mustapha K.N.
Finite element analysis and structural design of pretensioned inverted T-beams with web openings
description This paper presents the results of a research project aimed at providing standard circular web openings to the popular precast pretensioned inverted T-beam. Opening size and placement and required materials strengths were investigated. In this paper the nonlinear analysis and design of simply supported pretensioned inverted T-beam with circular web openings are presented. Two design parameters are varied: opening location and number of openings. The results from nonlinear finite element analysis were substantiated by test results from five pretensioned inverted T-beams with web opening and one solid beam. Good agreement is shown between the theoretical and the experimental results. The test results obtained from this investigation show that the performance of the specimens with web openings is almost identical to that of the specimen without web openings. A simple design method for pretensioned inverted T-beam with circular web openings is proposed. � 2009 Higher Education Press and Springer-Verlag GmbH.
author2 54973908300
author_facet 54973908300
Cheng H.T.
Mohammed B.S.
Mustapha K.N.
format Article
author Cheng H.T.
Mohammed B.S.
Mustapha K.N.
author_sort Cheng H.T.
title Finite element analysis and structural design of pretensioned inverted T-beams with web openings
title_short Finite element analysis and structural design of pretensioned inverted T-beams with web openings
title_full Finite element analysis and structural design of pretensioned inverted T-beams with web openings
title_fullStr Finite element analysis and structural design of pretensioned inverted T-beams with web openings
title_full_unstemmed Finite element analysis and structural design of pretensioned inverted T-beams with web openings
title_sort finite element analysis and structural design of pretensioned inverted t-beams with web openings
publishDate 2023
_version_ 1806426118041894912
score 13.211869

Similar Items