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Sawdust from timber waste as fine aggregate replacement material in concrete

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Bibliographic Details
Main Author: Nurdini, Idris
Other Authors: Nur Liza Rahim
Format: Learning Object
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2013
Subjects:
Sawdust
Concrete
Timber waste
Sand replacement material
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/24118
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spelling my.unimap-241182013-03-25T07:13:35Z Sawdust from timber waste as fine aggregate replacement material in concrete Nurdini, Idris Nur Liza Rahim Sawdust Concrete Timber waste Sand replacement material Access is limited to UniMAP community. This study is to determine the effect of sawdust as sand replacement material on the workability and strength of concrete. From the results obtained, the optimum value of sawdust in the percentage specified. The experiment is a slump test, test compression and absorption tests. 48 cube concrete samples were prepared in this study including control concrete. Concrete were designed based on Grade 20 with the mix ratio of 1:2:4 (cement : sand : coarse aggregate). Sawdust were used as sand replacement with proportion of 10 %, 20 % and 30 %. The average workability value for samples 10 %, 20 % and 30 % is 18.3 mm, 24.67 mm and 32.33 mm respectively. The results of slump test was found that the concrete with higher percentage of sawdust has lower workability. For the compressive strength result, the concrete with 10 % sawdust content provides the highest strength of 25.663 MPa compare to the other percentages of sawdust. From the graph of compressive strength versus percentage of sawdust, sawdust can be used to replace the fine aggregate in the range 20 %. 2013-03-25T07:13:35Z 2013-03-25T07:13:35Z 2012-05 Learning Object http://hdl.handle.net/123456789/24118 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 Sawdust
Concrete
Timber waste
Sand replacement material
spellingShingle Sawdust
Concrete
Timber waste
Sand replacement material
Nurdini, Idris
Sawdust from timber waste as fine aggregate replacement material in concrete
description Access is limited to UniMAP community.
author2 Nur Liza Rahim
author_facet Nur Liza Rahim
Nurdini, Idris
format Learning Object
author Nurdini, Idris
author_sort Nurdini, Idris
title Sawdust from timber waste as fine aggregate replacement material in concrete
title_short Sawdust from timber waste as fine aggregate replacement material in concrete
title_full Sawdust from timber waste as fine aggregate replacement material in concrete
title_fullStr Sawdust from timber waste as fine aggregate replacement material in concrete
title_full_unstemmed Sawdust from timber waste as fine aggregate replacement material in concrete
title_sort sawdust from timber waste as fine aggregate replacement material in concrete
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2013
url http://dspace.unimap.edu.my/xmlui/handle/123456789/24118
_version_ 1643794176753532928
score 13.219503

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