Effect of aggressive pH media on peat treated by cement and sodium silicate grout
The effects of aggressive peat nature (pH) on the strength of peat treated by cement and cement-sodium silicate grout were investigated by evaluating the changes in unconfined compressive strength, moisture content, and scanning electron microscopy (SEM) of samples with time in different pH media. T...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Central South University Press and Springer
2011
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| Online Access: | http://psasir.upm.edu.my/id/eprint/22779/1/Effect%20of%20aggressive%20pH%20media%20on%20peat%20treated%20by%20cement%20and%20sodium%20silicate%20grout.pdf |
| _version_ | 1825925222067339264 |
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| author | Kazemian, Sina Prasad, Arun Kim Huat, Bujang Bazaz, Jafar Bolouri Mohammed, Thamer Ahmed Abd. Aziz, Farah Nora Aznieta |
| author_facet | Kazemian, Sina Prasad, Arun Kim Huat, Bujang Bazaz, Jafar Bolouri Mohammed, Thamer Ahmed Abd. Aziz, Farah Nora Aznieta |
| author_sort | Kazemian, Sina |
| collection | UPM |
| description | The effects of aggressive peat nature (pH) on the strength of peat treated by cement and cement-sodium silicate grout were investigated by evaluating the changes in unconfined compressive strength, moisture content, and scanning electron microscopy (SEM) of samples with time in different pH media. The results indicate that peats treated by cement-silicate have higher strength than peats treated by cement, due to an increase in pH value of the media. Furthermore, cement and cement-silicate are highly effective in reducing the moisture content and void ratio of the treated peats. The microstructures of treated peats support the laboratory test results. |
| first_indexed | 2024-03-06T07:54:57Z |
| format | Article |
| id | upm.eprints-22779 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T07:54:57Z |
| publishDate | 2011 |
| publisher | Central South University Press and Springer |
| record_format | dspace |
| spelling | upm.eprints-227792020-04-15T16:23:55Z http://psasir.upm.edu.my/id/eprint/22779/ Effect of aggressive pH media on peat treated by cement and sodium silicate grout Kazemian, Sina Prasad, Arun Kim Huat, Bujang Bazaz, Jafar Bolouri Mohammed, Thamer Ahmed Abd. Aziz, Farah Nora Aznieta The effects of aggressive peat nature (pH) on the strength of peat treated by cement and cement-sodium silicate grout were investigated by evaluating the changes in unconfined compressive strength, moisture content, and scanning electron microscopy (SEM) of samples with time in different pH media. The results indicate that peats treated by cement-silicate have higher strength than peats treated by cement, due to an increase in pH value of the media. Furthermore, cement and cement-silicate are highly effective in reducing the moisture content and void ratio of the treated peats. The microstructures of treated peats support the laboratory test results. Central South University Press and Springer 2011 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/22779/1/Effect%20of%20aggressive%20pH%20media%20on%20peat%20treated%20by%20cement%20and%20sodium%20silicate%20grout.pdf Kazemian, Sina and Prasad, Arun and Kim Huat, Bujang and Bazaz, Jafar Bolouri and Mohammed, Thamer Ahmed and Abd. Aziz, Farah Nora Aznieta (2011) Effect of aggressive pH media on peat treated by cement and sodium silicate grout. Journal of Central South University of Technology, 18 (3). pp. 840-847. ISSN 1005-9784; ESSN: 1993-0666 https://link.springer.com/article/10.1007/s11771-011-0771-x 10.1007/s11771-011-0771-x |
| spellingShingle | Kazemian, Sina Prasad, Arun Kim Huat, Bujang Bazaz, Jafar Bolouri Mohammed, Thamer Ahmed Abd. Aziz, Farah Nora Aznieta Effect of aggressive pH media on peat treated by cement and sodium silicate grout |
| title | Effect of aggressive pH media on peat treated by cement and sodium silicate grout |
| title_full | Effect of aggressive pH media on peat treated by cement and sodium silicate grout |
| title_fullStr | Effect of aggressive pH media on peat treated by cement and sodium silicate grout |
| title_full_unstemmed | Effect of aggressive pH media on peat treated by cement and sodium silicate grout |
| title_short | Effect of aggressive pH media on peat treated by cement and sodium silicate grout |
| title_sort | effect of aggressive ph media on peat treated by cement and sodium silicate grout |
| url | http://psasir.upm.edu.my/id/eprint/22779/1/Effect%20of%20aggressive%20pH%20media%20on%20peat%20treated%20by%20cement%20and%20sodium%20silicate%20grout.pdf |
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