Reusability of concrete sludge in sand brick
4th International Conference on Recent Advances in Materials, Minerals and Environment and 2nd Asian Symposium on Minerals and Processing (RAMM & ASMP 2009) organized by Universiti Sains Malaysia (USM), Japan Society of Mechanical Engineers, Institute of Materials Malaysia (Northen Region), Adva...
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Universiti Sains Malaysia (USM)
2011
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my.unimap-104922011-01-18T03:20:37Z Reusability of concrete sludge in sand brick Abdul Haqi, Ibrahim Z., N. Aini Ayu Wazira, Azhari Mahyun, Ab Wahab Salwa, Mohd Zaini Makhtar A. R., Asri abdulhaqi@unimap.edu.my Concrete sludge Bricks Waste material 4th International Conference on Recent Advances in Materials, Minerals and Environment and 2nd Asian Symposium on Minerals and Processing (RAMM & ASMP 2009) organized by Universiti Sains Malaysia (USM), Japan Society of Mechanical Engineers, Institute of Materials Malaysia (Northen Region), Advanced Materials Processing and Intergrity Group UKM, Malaysian Chambers of Mine and Institute of Minerals Engineer, 1st - 3rd June 2009 at Bayview Beach Resort, Penang. In this study, bricks manufactured from dried concrete sludge collected from a concrete batching plant were investigated. Five different series of sludge proportioning ratios were studied, which exclusively involved the addition of sludge with ratios 10, 20, 30, 40 and 50 percent of the total weight of the mixture and one without the addition of sludge which served as control. Results of the tests indicated that the sludge proportion was a key factor in determining the brick quality. An increased in the sludge content results in the decrease of bulk density and compressive strength while the water absorption is increased. As result, brick with concrete sludge content of 10 to 30 % wt can be categorized as load bearing bricks class 1 with minimum compressive strength of 7 N/mm2 while other portions can be considered as non-load bearing bricks with minimum compressive strength of 1.4 N/mm2. 2011-01-18T03:20:37Z 2011-01-18T03:20:37Z 2009-06-01 Working Paper http://hdl.handle.net/123456789/10492 en Proceeding of the 4th International Conference on Recent Advances in Materials, Minerals & Environment and 2nd Asian Symposium on Materials and Processing (RAMM & ASMP) 2009 Universiti Sains Malaysia (USM) |
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English |
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Concrete sludge Bricks Waste material |
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Concrete sludge Bricks Waste material Abdul Haqi, Ibrahim Z., N. Aini Ayu Wazira, Azhari Mahyun, Ab Wahab Salwa, Mohd Zaini Makhtar A. R., Asri Reusability of concrete sludge in sand brick |
| description |
4th International Conference on Recent Advances in Materials, Minerals and Environment and 2nd Asian Symposium on Minerals and Processing (RAMM & ASMP 2009) organized by Universiti Sains Malaysia (USM), Japan Society of Mechanical Engineers, Institute of Materials Malaysia (Northen Region), Advanced Materials Processing and Intergrity Group UKM, Malaysian Chambers of Mine and Institute of Minerals Engineer, 1st - 3rd June 2009 at Bayview Beach Resort, Penang. |
| author2 |
abdulhaqi@unimap.edu.my |
| author_facet |
abdulhaqi@unimap.edu.my Abdul Haqi, Ibrahim Z., N. Aini Ayu Wazira, Azhari Mahyun, Ab Wahab Salwa, Mohd Zaini Makhtar A. R., Asri |
| format |
Working Paper |
| author |
Abdul Haqi, Ibrahim Z., N. Aini Ayu Wazira, Azhari Mahyun, Ab Wahab Salwa, Mohd Zaini Makhtar A. R., Asri |
| author_sort |
Abdul Haqi, Ibrahim |
| title |
Reusability of concrete sludge in sand brick |
| title_short |
Reusability of concrete sludge in sand brick |
| title_full |
Reusability of concrete sludge in sand brick |
| title_fullStr |
Reusability of concrete sludge in sand brick |
| title_full_unstemmed |
Reusability of concrete sludge in sand brick |
| title_sort |
reusability of concrete sludge in sand brick |
| publisher |
Universiti Sains Malaysia (USM) |
| publishDate |
2011 |
| url |
http://dspace.unimap.edu.my/xmlui/handle/123456789/10492 |
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1643789918554554368 |