Influence of ground coal bottom ash with different grinding time as cement replacement material on the strength of concrete
This study was conducted to determine the strength of concrete containing coal bottom ash (CBA) as cement replacement material. The original CBA were sieved passing 150 um sieve size then ground for 20, 30, and 40 hours using ball mill machine. The normal concrete were designed for grade 30 based on...
| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Construction Research Institute of Malaysia
2018
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| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/29033/ http://umpir.ump.edu.my/id/eprint/29033/1/Influence%20of%20Ground%20Coal%20Bottom%20Ash.pdf |
| _version_ | 1848823192988155904 |
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| author | Putra Jaya, Ramadhansyah Mohd Khairy, Burhanudin Mohd Haziman, Wan Ibrahim Mohd Syahrul Hisyam, Mohd Sani Mohd Irwan, Juki Norwati, Jamaluddin Shahiron, Shahidan Nurul Fasihah, Basirun Mohamad Zulhairi, Mohd Bosro |
| author_facet | Putra Jaya, Ramadhansyah Mohd Khairy, Burhanudin Mohd Haziman, Wan Ibrahim Mohd Syahrul Hisyam, Mohd Sani Mohd Irwan, Juki Norwati, Jamaluddin Shahiron, Shahidan Nurul Fasihah, Basirun Mohamad Zulhairi, Mohd Bosro |
| author_sort | Putra Jaya, Ramadhansyah |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | This study was conducted to determine the strength of concrete containing coal bottom ash (CBA) as cement replacement material. The original CBA were sieved passing 150 um sieve size then ground for 20, 30, and 40 hours using ball mill machine. The normal concrete were designed for grade 30 based on Department of Environmental method (DOE). The concrete were produced by replacement level of cement 10%, 20% and 30%. The fresh concrete were tested using slump cone to determine the workability of concrete. It is found that slump height was decrease with increasing the replacement level of CBA. The concrete cubical with size 100 × 100 × 100 mm were prepared and tested to determine the compressive strength. It is shown that, the 20% replacement level of cement with 30 hours grinding time contributed high compressive strength compared to others. The presence of CBA in cement as a binder was improves the strength of concrete. It can be concluding that, CBA can be used as cement replacement material by appropriate replacement level. |
| first_indexed | 2025-11-15T02:53:14Z |
| format | Article |
| id | ump-29033 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T02:53:14Z |
| publishDate | 2018 |
| publisher | Construction Research Institute of Malaysia |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-290332021-07-08T08:00:31Z http://umpir.ump.edu.my/id/eprint/29033/ Influence of ground coal bottom ash with different grinding time as cement replacement material on the strength of concrete Putra Jaya, Ramadhansyah Mohd Khairy, Burhanudin Mohd Haziman, Wan Ibrahim Mohd Syahrul Hisyam, Mohd Sani Mohd Irwan, Juki Norwati, Jamaluddin Shahiron, Shahidan Nurul Fasihah, Basirun Mohamad Zulhairi, Mohd Bosro TA Engineering (General). Civil engineering (General) This study was conducted to determine the strength of concrete containing coal bottom ash (CBA) as cement replacement material. The original CBA were sieved passing 150 um sieve size then ground for 20, 30, and 40 hours using ball mill machine. The normal concrete were designed for grade 30 based on Department of Environmental method (DOE). The concrete were produced by replacement level of cement 10%, 20% and 30%. The fresh concrete were tested using slump cone to determine the workability of concrete. It is found that slump height was decrease with increasing the replacement level of CBA. The concrete cubical with size 100 × 100 × 100 mm were prepared and tested to determine the compressive strength. It is shown that, the 20% replacement level of cement with 30 hours grinding time contributed high compressive strength compared to others. The presence of CBA in cement as a binder was improves the strength of concrete. It can be concluding that, CBA can be used as cement replacement material by appropriate replacement level. Construction Research Institute of Malaysia 2018 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/29033/1/Influence%20of%20Ground%20Coal%20Bottom%20Ash.pdf Putra Jaya, Ramadhansyah and Mohd Khairy, Burhanudin and Mohd Haziman, Wan Ibrahim and Mohd Syahrul Hisyam, Mohd Sani and Mohd Irwan, Juki and Norwati, Jamaluddin and Shahiron, Shahidan and Nurul Fasihah, Basirun and Mohamad Zulhairi, Mohd Bosro (2018) Influence of ground coal bottom ash with different grinding time as cement replacement material on the strength of concrete. Malaysian Construction Research Journal, 4 (2). pp. 93-102. ISSN 2590-4140. (Published) https://www.cream.my/my/media/com_eshop/attachments/MCRJ%20SI%20Vol%204%20No.2%202018.pdf |
| spellingShingle | TA Engineering (General). Civil engineering (General) Putra Jaya, Ramadhansyah Mohd Khairy, Burhanudin Mohd Haziman, Wan Ibrahim Mohd Syahrul Hisyam, Mohd Sani Mohd Irwan, Juki Norwati, Jamaluddin Shahiron, Shahidan Nurul Fasihah, Basirun Mohamad Zulhairi, Mohd Bosro Influence of ground coal bottom ash with different grinding time as cement replacement material on the strength of concrete |
| title | Influence of ground coal bottom ash with different grinding time as cement replacement material on the strength of concrete |
| title_full | Influence of ground coal bottom ash with different grinding time as cement replacement material on the strength of concrete |
| title_fullStr | Influence of ground coal bottom ash with different grinding time as cement replacement material on the strength of concrete |
| title_full_unstemmed | Influence of ground coal bottom ash with different grinding time as cement replacement material on the strength of concrete |
| title_short | Influence of ground coal bottom ash with different grinding time as cement replacement material on the strength of concrete |
| title_sort | influence of ground coal bottom ash with different grinding time as cement replacement material on the strength of concrete |
| topic | TA Engineering (General). Civil engineering (General) |
| url | http://umpir.ump.edu.my/id/eprint/29033/ http://umpir.ump.edu.my/id/eprint/29033/ http://umpir.ump.edu.my/id/eprint/29033/1/Influence%20of%20Ground%20Coal%20Bottom%20Ash.pdf |