Pengaruh penggantian sebahagian pasir dengan debu kuari ke atas ciri konkrit prestasi tinggi baru
This study discusses the influence of partial replacement of sand with quarry dust on the properties of fresh high performance concrete. Considering the decrease in the sources of natural sand, it is necessary to identify alternative source, such as quarry dust to reduce the utilisation of sand i...
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| Format: | Article |
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2000
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| Online Access: | http://journalarticle.ukm.my/1371/ http://journalarticle.ukm.my/1371/ |
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ukm-1371 |
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eprints |
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ukm-13712011-10-11T03:45:30Z http://journalarticle.ukm.my/1371/ Pengaruh penggantian sebahagian pasir dengan debu kuari ke atas ciri konkrit prestasi tinggi baru Muhammad Fauzi Mohd.Zain, Sudharshan Naidu Raman, Md. Safiuddin, This study discusses the influence of partial replacement of sand with quarry dust on the properties of fresh high performance concrete. Considering the decrease in the sources of natural sand, it is necessary to identify alternative source, such as quarry dust to reduce the utilisation of sand in the industries, which requires it. In this study,replacement proportion of sand with quarry dust that was practised was 20% in all the high performance concrete mixes except in the normal Portland cement control high performance concrete mix. The properties of fresh high performance concrete were determined in the aspects of slump, slump flow, V-Funnel flow, air content,density and temperature. Results obtained showed that partial replacement of sand with quarry dust was able to increase the workability and flowability, and also the air content of fresh high performance concrete. Besides that, it was observed that V-Funnel flow was more suitable to determine the flowability of fresh high performance concrete compared to the conventional slump flow 2000 Article PeerReviewed Muhammad Fauzi Mohd.Zain, and Sudharshan Naidu Raman, and Md. Safiuddin, (2000) Pengaruh penggantian sebahagian pasir dengan debu kuari ke atas ciri konkrit prestasi tinggi baru. Jurnal Kejuruteraan, 12 . http://www.ukm.my/jkukm/index.php/jkukm |
| repository_type |
Digital Repository |
| institution_category |
Local University |
| institution |
Universiti Kebangasaan Malaysia |
| building |
UKM Institutional Repository |
| collection |
Online Access |
| description |
This study discusses the influence of partial replacement of sand with quarry dust on
the properties of fresh high performance concrete. Considering the decrease in the
sources of natural sand, it is necessary to identify alternative source, such as quarry
dust to reduce the utilisation of sand in the industries, which requires it. In this
study,replacement proportion of sand with quarry dust that was practised was 20% in
all the high performance concrete mixes except in the normal Portland cement control
high performance concrete mix. The properties of fresh high performance concrete
were determined in the aspects of slump, slump flow, V-Funnel flow, air
content,density and temperature. Results obtained showed that partial replacement of
sand with quarry dust was able to increase the workability and flowability, and also
the air content of fresh high performance concrete. Besides that, it was observed that
V-Funnel flow was more suitable to determine the flowability of fresh high
performance concrete compared to the conventional slump flow |
| format |
Article |
| author |
Muhammad Fauzi Mohd.Zain, Sudharshan Naidu Raman, Md. Safiuddin, |
| spellingShingle |
Muhammad Fauzi Mohd.Zain, Sudharshan Naidu Raman, Md. Safiuddin, Pengaruh penggantian sebahagian pasir dengan debu kuari ke atas ciri konkrit prestasi tinggi baru |
| author_facet |
Muhammad Fauzi Mohd.Zain, Sudharshan Naidu Raman, Md. Safiuddin, |
| author_sort |
Muhammad Fauzi Mohd.Zain, |
| title |
Pengaruh penggantian sebahagian pasir dengan debu kuari ke atas ciri
konkrit prestasi tinggi baru |
| title_short |
Pengaruh penggantian sebahagian pasir dengan debu kuari ke atas ciri
konkrit prestasi tinggi baru |
| title_full |
Pengaruh penggantian sebahagian pasir dengan debu kuari ke atas ciri
konkrit prestasi tinggi baru |
| title_fullStr |
Pengaruh penggantian sebahagian pasir dengan debu kuari ke atas ciri
konkrit prestasi tinggi baru |
| title_full_unstemmed |
Pengaruh penggantian sebahagian pasir dengan debu kuari ke atas ciri
konkrit prestasi tinggi baru |
| title_sort |
pengaruh penggantian sebahagian pasir dengan debu kuari ke atas ciri
konkrit prestasi tinggi baru |
| publishDate |
2000 |
| url |
http://journalarticle.ukm.my/1371/ http://journalarticle.ukm.my/1371/ |
| first_indexed |
2023-09-18T19:33:09Z |
| last_indexed |
2023-09-18T19:33:09Z |
| _version_ |
1777405095216939008 |