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Durability Study Of Precast Concrete Sandwich Panel Under Exposure To Sea Water

An experimental investigation was conducted to observe and study the behavior of precast concrete sandwich panels in corrosive environment of chloride ion in marine environment. Three different strengths of marine waters were prepared namely one time, three time and six times of the concentration...

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Main Author: Ahmad, Aftab
Format: Thesis
Language:English
English
Published: 2002
Subjects:
Reinforced concrete
Concrete panels
Online Access:http://psasir.upm.edu.my/id/eprint/12065/1/FK_2002_31.pdf
http://psasir.upm.edu.my/id/eprint/12065/
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spelling my.upm.eprints.120652024-06-27T08:50:33Z http://psasir.upm.edu.my/id/eprint/12065/ Durability Study Of Precast Concrete Sandwich Panel Under Exposure To Sea Water Ahmad, Aftab An experimental investigation was conducted to observe and study the behavior of precast concrete sandwich panels in corrosive environment of chloride ion in marine environment. Three different strengths of marine waters were prepared namely one time, three time and six times of the concentration of actual ocean water. Twenty-seven numbers of sandwich panels were casted and nine numbers were placed in each types of solution. Along with that one number of Panel was casted to use as control specimen and left in air for eight months .Two more sandwich panel were used for permeability tests. The study deals with the experimental investigation of panels for their ability to stand in corrosive environment and probability of corrosion in panel reinforcement. The results obtained were analyzed and observation was made to identify the corrosion probability, location of maximum corrosion and corrosion rate of the sandwich panel reinforcement. Comparative behaviors of the concrete strength variation in different chloride environment were observed. From the observation of the experimental results it was found that at higher chloride concentration in the environment causes higher corrosion and in the same environment highest corrosion was found along the edges of the precast concrete sandwich panel. There was no critical loss of concrete strength in sandwich panel due to submersion test. 2002-08 Thesis NonPeerReviewed text en http://psasir.upm.edu.my/id/eprint/12065/1/FK_2002_31.pdf Ahmad, Aftab (2002) Durability Study Of Precast Concrete Sandwich Panel Under Exposure To Sea Water. Masters thesis, Universiti Putra Malaysia. Reinforced concrete Concrete panels English
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
English
topic Reinforced concrete
Concrete panels
spellingShingle Reinforced concrete
Concrete panels
Ahmad, Aftab
Durability Study Of Precast Concrete Sandwich Panel Under Exposure To Sea Water
description An experimental investigation was conducted to observe and study the behavior of precast concrete sandwich panels in corrosive environment of chloride ion in marine environment. Three different strengths of marine waters were prepared namely one time, three time and six times of the concentration of actual ocean water. Twenty-seven numbers of sandwich panels were casted and nine numbers were placed in each types of solution. Along with that one number of Panel was casted to use as control specimen and left in air for eight months .Two more sandwich panel were used for permeability tests. The study deals with the experimental investigation of panels for their ability to stand in corrosive environment and probability of corrosion in panel reinforcement. The results obtained were analyzed and observation was made to identify the corrosion probability, location of maximum corrosion and corrosion rate of the sandwich panel reinforcement. Comparative behaviors of the concrete strength variation in different chloride environment were observed. From the observation of the experimental results it was found that at higher chloride concentration in the environment causes higher corrosion and in the same environment highest corrosion was found along the edges of the precast concrete sandwich panel. There was no critical loss of concrete strength in sandwich panel due to submersion test.
format Thesis
author Ahmad, Aftab
author_facet Ahmad, Aftab
author_sort Ahmad, Aftab
title Durability Study Of Precast Concrete Sandwich Panel Under Exposure To Sea Water
title_short Durability Study Of Precast Concrete Sandwich Panel Under Exposure To Sea Water
title_full Durability Study Of Precast Concrete Sandwich Panel Under Exposure To Sea Water
title_fullStr Durability Study Of Precast Concrete Sandwich Panel Under Exposure To Sea Water
title_full_unstemmed Durability Study Of Precast Concrete Sandwich Panel Under Exposure To Sea Water
title_sort durability study of precast concrete sandwich panel under exposure to sea water
publishDate 2002
url http://psasir.upm.edu.my/id/eprint/12065/1/FK_2002_31.pdf
http://psasir.upm.edu.my/id/eprint/12065/
_version_ 1803336782364803072
score 13.244369

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