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Effect Of Aggregate to Cement Ratio On The Performance of Pervious Concrete

Pervious concrete is a special concrete mixture designed to allow water infiltration. The effect of aggregate to cement ratio on the performance of pervious concrete is evaluated. The optimized aggregate to cement ratio used in pervious cement had been indicated. Several task such as compressive...

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Main Author: Kiew, Jie Fu
Format: Thesis
Language:English
Published: 2018
Subjects:
TA Engineering (General). Civil engineering (General)
Online Access:http://eprints.intimal.edu.my/1103/1/BCEGI%2048.pdf
http://eprints.intimal.edu.my/1103/
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spelling my-inti-eprints.11032018-09-24T06:54:48Z http://eprints.intimal.edu.my/1103/ Effect Of Aggregate to Cement Ratio On The Performance of Pervious Concrete Kiew, Jie Fu TA Engineering (General). Civil engineering (General) Pervious concrete is a special concrete mixture designed to allow water infiltration. The effect of aggregate to cement ratio on the performance of pervious concrete is evaluated. The optimized aggregate to cement ratio used in pervious cement had been indicated. Several task such as compressive strength test, density test, porosity test and constant head water permeability test were conducted to determine the optimum aggregate to cement ratio incorporating 3:1, 4:1, 5:2 and 6:1. Specimen with higher aggregate to cement ratio achieve higher compressive strength and density but lower porosity and permeability. The result shown that specimen with 3:1 aggregate to cement ratio achieved highest average density of 1974 kg/m3 and lowest porosity of 26.3 percent. Besides, specimen with 3:1 aggregate to cement ratio also achieve highest average compressive strength of 12.14 MPa and acceptable water permeability and porosity to cement at 28th day. On the other hand, the result indicate the specimen with 6:1 aggregate to cement ratio achieved lowest average compressive strength of 5.04 MPa and highest water permeability of 2.93 cm/s. Flaky shape of coarse aggregate which limited the compressive strength of pervious specimen achieved is not recommended to use. 2018-01-01 Thesis NonPeerReviewed text en http://eprints.intimal.edu.my/1103/1/BCEGI%2048.pdf Kiew, Jie Fu (2018) Effect Of Aggregate to Cement Ratio On The Performance of Pervious Concrete. Other thesis, INTI INTERNATIONAL UNIVERSITY.
institution INTI International University
building INTI Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider INTI International University
content_source INTI Institutional Repository
url_provider http://eprints.intimal.edu.my
language English
topic TA Engineering (General). Civil engineering (General)
spellingShingle TA Engineering (General). Civil engineering (General)
Kiew, Jie Fu
Effect Of Aggregate to Cement Ratio On The Performance of Pervious Concrete
description Pervious concrete is a special concrete mixture designed to allow water infiltration. The effect of aggregate to cement ratio on the performance of pervious concrete is evaluated. The optimized aggregate to cement ratio used in pervious cement had been indicated. Several task such as compressive strength test, density test, porosity test and constant head water permeability test were conducted to determine the optimum aggregate to cement ratio incorporating 3:1, 4:1, 5:2 and 6:1. Specimen with higher aggregate to cement ratio achieve higher compressive strength and density but lower porosity and permeability. The result shown that specimen with 3:1 aggregate to cement ratio achieved highest average density of 1974 kg/m3 and lowest porosity of 26.3 percent. Besides, specimen with 3:1 aggregate to cement ratio also achieve highest average compressive strength of 12.14 MPa and acceptable water permeability and porosity to cement at 28th day. On the other hand, the result indicate the specimen with 6:1 aggregate to cement ratio achieved lowest average compressive strength of 5.04 MPa and highest water permeability of 2.93 cm/s. Flaky shape of coarse aggregate which limited the compressive strength of pervious specimen achieved is not recommended to use.
format Thesis
author Kiew, Jie Fu
author_facet Kiew, Jie Fu
author_sort Kiew, Jie Fu
title Effect Of Aggregate to Cement Ratio On The Performance of Pervious Concrete
title_short Effect Of Aggregate to Cement Ratio On The Performance of Pervious Concrete
title_full Effect Of Aggregate to Cement Ratio On The Performance of Pervious Concrete
title_fullStr Effect Of Aggregate to Cement Ratio On The Performance of Pervious Concrete
title_full_unstemmed Effect Of Aggregate to Cement Ratio On The Performance of Pervious Concrete
title_sort effect of aggregate to cement ratio on the performance of pervious concrete
publishDate 2018
url http://eprints.intimal.edu.my/1103/1/BCEGI%2048.pdf
http://eprints.intimal.edu.my/1103/
_version_ 1644541390325022720
score 13.211869

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