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A Computional Study On Influence Of Circular Perforation In Web On Structural Capacity Of Reinforced Concrete Sheet Piles

Sheet piles are one type of earth retaining structures which provide support against lateral earth pressure. Sheet piles have wide application in slope protection and road embankments. In Malaysia, precast concrete is the most common IBS component. Precast reinforced concrete sheet piles are manufac...

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Main Author: Marcdo, Jong Min Inn
Format: Monograph
Language:English
Published: Universiti Sains Malaysia 2019
Subjects:
T Technology
TA Engineering (General). Civil engineering (General)
Online Access:http://eprints.usm.my/58711/1/A%20Computional%20Study%20On%20Influence%20Of%20Circular%20Perforation%20In%20Web%20On%20Structural%20Capacity%20Of%20Reinforced%20Concrete%20Sheet%20Piles.pdf
http://eprints.usm.my/58711/
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spelling my.usm.eprints.58711 http://eprints.usm.my/58711/ A Computional Study On Influence Of Circular Perforation In Web On Structural Capacity Of Reinforced Concrete Sheet Piles Marcdo, Jong Min Inn T Technology TA Engineering (General). Civil engineering (General) Sheet piles are one type of earth retaining structures which provide support against lateral earth pressure. Sheet piles have wide application in slope protection and road embankments. In Malaysia, precast concrete is the most common IBS component. Precast reinforced concrete sheet piles are manufactured with corrugated cross section and a pile head for easy installation using vibro hammer. The main objectives of this study are to study the effect of clear spacing between perforations and diameter of the perforation on the web section of sheet piles and compare the structural capacity of sheet pile with perforated web and without perforated web. Finite element analysis was carried out using finite element software ANSYS and LUSAS. A total of 26 models consisting 5 different clear spacing between perforation and 5 different diameters of perforation together with a controlled model have been considered. From the analysis, it can be concluded that that the larger the total area of perforation at the web section, the higher the reduction of structural capacity of the concrete. The total area of perforation is governed by two factors, which are diameter of perforation and clear spacing between perforation. The maximum reduction in bending moment at first crack and the corresponding deflection relative to the control model are 52.12 % and 7.702% respectively. Universiti Sains Malaysia 2019-06-01 Monograph NonPeerReviewed application/pdf en http://eprints.usm.my/58711/1/A%20Computional%20Study%20On%20Influence%20Of%20Circular%20Perforation%20In%20Web%20On%20Structural%20Capacity%20Of%20Reinforced%20Concrete%20Sheet%20Piles.pdf Marcdo, Jong Min Inn (2019) A Computional Study On Influence Of Circular Perforation In Web On Structural Capacity Of Reinforced Concrete Sheet Piles. Project Report. Universiti Sains Malaysia, Pusat Pengajian Kejuruteraan Awam. (Submitted)
institution Universiti Sains Malaysia
building Hamzah Sendut Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Sains Malaysia
content_source USM Institutional Repository
url_provider http://eprints.usm.my/
language English
topic T Technology
TA Engineering (General). Civil engineering (General)
spellingShingle T Technology
TA Engineering (General). Civil engineering (General)
Marcdo, Jong Min Inn
A Computional Study On Influence Of Circular Perforation In Web On Structural Capacity Of Reinforced Concrete Sheet Piles
description Sheet piles are one type of earth retaining structures which provide support against lateral earth pressure. Sheet piles have wide application in slope protection and road embankments. In Malaysia, precast concrete is the most common IBS component. Precast reinforced concrete sheet piles are manufactured with corrugated cross section and a pile head for easy installation using vibro hammer. The main objectives of this study are to study the effect of clear spacing between perforations and diameter of the perforation on the web section of sheet piles and compare the structural capacity of sheet pile with perforated web and without perforated web. Finite element analysis was carried out using finite element software ANSYS and LUSAS. A total of 26 models consisting 5 different clear spacing between perforation and 5 different diameters of perforation together with a controlled model have been considered. From the analysis, it can be concluded that that the larger the total area of perforation at the web section, the higher the reduction of structural capacity of the concrete. The total area of perforation is governed by two factors, which are diameter of perforation and clear spacing between perforation. The maximum reduction in bending moment at first crack and the corresponding deflection relative to the control model are 52.12 % and 7.702% respectively.
format Monograph
author Marcdo, Jong Min Inn
author_facet Marcdo, Jong Min Inn
author_sort Marcdo, Jong Min Inn
title A Computional Study On Influence Of Circular Perforation In Web On Structural Capacity Of Reinforced Concrete Sheet Piles
title_short A Computional Study On Influence Of Circular Perforation In Web On Structural Capacity Of Reinforced Concrete Sheet Piles
title_full A Computional Study On Influence Of Circular Perforation In Web On Structural Capacity Of Reinforced Concrete Sheet Piles
title_fullStr A Computional Study On Influence Of Circular Perforation In Web On Structural Capacity Of Reinforced Concrete Sheet Piles
title_full_unstemmed A Computional Study On Influence Of Circular Perforation In Web On Structural Capacity Of Reinforced Concrete Sheet Piles
title_sort computional study on influence of circular perforation in web on structural capacity of reinforced concrete sheet piles
publisher Universiti Sains Malaysia
publishDate 2019
url http://eprints.usm.my/58711/1/A%20Computional%20Study%20On%20Influence%20Of%20Circular%20Perforation%20In%20Web%20On%20Structural%20Capacity%20Of%20Reinforced%20Concrete%20Sheet%20Piles.pdf
http://eprints.usm.my/58711/
_version_ 1768007920476225536
score 13.211869

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