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Glass dust waste as fine aggregate replacement material in concrete

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Main Author: Rohana, Hashim
Other Authors: Nur Liza Rahim
Format: Learning Object
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2013
Subjects:
Glass dust waste
Concrete
Aggregate
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/24426
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spelling my.unimap-244262013-04-22T09:55:44Z Glass dust waste as fine aggregate replacement material in concrete Rohana, Hashim Nur Liza Rahim Glass dust waste Concrete Aggregate Access is limited to UniMAP community. Glass dust waste creates chronic environmental problems, mainly due to the inconsistency of waste glass streams. Recycling is the best solution for the crisis resulting from huge volumes of wastes and includes economic and environmental benefits. With increasing environmental pressure to reduce solid waste and to recycle as much as possible, the concrete industry has adopted a number of methods to achieve this goal. The properties of concretes containing glass dust waste as fine aggregate were investigated in this study. In the present work, glass dust waste was used as partial replacement for fine aggregate as much as 10 %, 20 % and 50 %. Using glass dust waste in concrete is an interesting possibility for economy on waste disposal sites and conservation of natural resources. Density for concrete control is 2400 kg/m³, for concrete mix 10 %, 20 % and 50 % are pass the average within 2340 kg/m³ for 10 % and 20 %, 2360 kg/m³ for 50 %. Compression strength for 7, 14 and 28 days concrete of age were compared with those of concrete made with natural fine aggregates. Water absorption of glass dust waste was also studied. An overall quantity of glass dust waste was used for 9 cubes as a partial replacement for sand at 10 % is 28.6 cm³, 20 % is 57.2 cm³, and 50 % is 143 cm³. The results proved highest strength activity given by glass dust waste after 28 days. The compressive strength of specimens with 10 % glass dust waste content were 32.94 MPa respectively, higher than those of the concrete control at 28 days. 2013-04-22T09:55:44Z 2013-04-22T09:55:44Z 2012-05 Learning Object http://hdl.handle.net/123456789/24426 en Universiti Malaysia Perlis (UniMAP) School of Environmental Engineering
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Glass dust waste
Concrete
Aggregate
spellingShingle Glass dust waste
Concrete
Aggregate
Rohana, Hashim
Glass dust waste as fine aggregate replacement material in concrete
description Access is limited to UniMAP community.
author2 Nur Liza Rahim
author_facet Nur Liza Rahim
Rohana, Hashim
format Learning Object
author Rohana, Hashim
author_sort Rohana, Hashim
title Glass dust waste as fine aggregate replacement material in concrete
title_short Glass dust waste as fine aggregate replacement material in concrete
title_full Glass dust waste as fine aggregate replacement material in concrete
title_fullStr Glass dust waste as fine aggregate replacement material in concrete
title_full_unstemmed Glass dust waste as fine aggregate replacement material in concrete
title_sort glass dust waste as fine aggregate replacement material in concrete
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2013
url http://dspace.unimap.edu.my/xmlui/handle/123456789/24426
_version_ 1643794335827755008
score 13.187197

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