Characteristics of Sand-Waste Tyre Rubber Composite as Backfill Material
Waste tyre rubber offers an alternative to natural sand as a backfill material, potentially reducing the dependency on natural sand usage in construction. The purpose of this study is to investigate the properties of waste rubber as a potential backfill material for retaining walls and to assess th...
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semarak ilmu
2024
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| Online Access: | http://eprints.uthm.edu.my/12239/1/J17701_40afe63b6fb39dc0ce06f225ccb562ea.pdf http://eprints.uthm.edu.my/12239/ https://doi.org/10.37934/aram.115.1.6171 |
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| author | Abdul Jalil, Siti Nur Fathiha Yahya, Nur Faezah Chan Chee Ming, Chan Chee Ming Sani, Salina Kamarudin, Mudzaffar Syah Mat Hassan, Nik Normunira |
| author_facet | Abdul Jalil, Siti Nur Fathiha Yahya, Nur Faezah Chan Chee Ming, Chan Chee Ming Sani, Salina Kamarudin, Mudzaffar Syah Mat Hassan, Nik Normunira |
| author_sort | Abdul Jalil, Siti Nur Fathiha |
| building | UTHM Library |
| collection | Institutional Repository |
| content_provider | Universiti Tun Hussein Onn Malaysia |
| content_source | UTHM Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | Waste tyre rubber offers an alternative to natural sand as a backfill material, potentially reducing the dependency on natural sand usage in construction. The purpose of this study is to investigate the properties of waste rubber as a potential
backfill material for retaining walls and to assess the shear strength characteristics of the sand-rubber composite when used as a backfill for retaining walls, ultimately identifying the optimal sand-rubber composite ratio for effective backfill application. This study employed sieve analysis and specific gravity testing to identify the physical attributes of waste tyre rubber. Subsequently, direct shear box tests were conducted
utilizing ratios of 100%, 50%, 75%, and 25%. Two types of rubber were utilized in this study Granulated Rubber (GR) with particle sizes ranging from 1 to 5 mm, and Mulch (MR) with particle sizes exceeding 25 mm. The findings reveal that the Cu value for waste rubber is less than 2.50 and the Gs value is less than 1.5, indicating favourable characteristics. Moreover, the 25% GR and MR compositions exhibit the highest shear
stress values at 0.0347 N/m² and 0.0296 N/m², respectively. In conclusion, it has been determined that the optimal proportion of waste rubber for the application of the
sand-waste tyre rubber composite as a backfill material is 25%. |
| format | Article |
| id | my.uthm.eprints-12239 |
| institution | Universiti Tun Hussein Onn Malaysia |
| language | en |
| publishDate | 2024 |
| publisher | semarak ilmu |
| record_format | eprints |
| spelling | my.uthm.eprints-122392025-04-24T03:13:37Z http://eprints.uthm.edu.my/12239/ Characteristics of Sand-Waste Tyre Rubber Composite as Backfill Material Abdul Jalil, Siti Nur Fathiha Yahya, Nur Faezah Chan Chee Ming, Chan Chee Ming Sani, Salina Kamarudin, Mudzaffar Syah Mat Hassan, Nik Normunira TA Engineering (General). Civil engineering (General) Waste tyre rubber offers an alternative to natural sand as a backfill material, potentially reducing the dependency on natural sand usage in construction. The purpose of this study is to investigate the properties of waste rubber as a potential backfill material for retaining walls and to assess the shear strength characteristics of the sand-rubber composite when used as a backfill for retaining walls, ultimately identifying the optimal sand-rubber composite ratio for effective backfill application. This study employed sieve analysis and specific gravity testing to identify the physical attributes of waste tyre rubber. Subsequently, direct shear box tests were conducted utilizing ratios of 100%, 50%, 75%, and 25%. Two types of rubber were utilized in this study Granulated Rubber (GR) with particle sizes ranging from 1 to 5 mm, and Mulch (MR) with particle sizes exceeding 25 mm. The findings reveal that the Cu value for waste rubber is less than 2.50 and the Gs value is less than 1.5, indicating favourable characteristics. Moreover, the 25% GR and MR compositions exhibit the highest shear stress values at 0.0347 N/m² and 0.0296 N/m², respectively. In conclusion, it has been determined that the optimal proportion of waste rubber for the application of the sand-waste tyre rubber composite as a backfill material is 25%. semarak ilmu 2024 Article PeerReviewed text en http://eprints.uthm.edu.my/12239/1/J17701_40afe63b6fb39dc0ce06f225ccb562ea.pdf Abdul Jalil, Siti Nur Fathiha and Yahya, Nur Faezah and Chan Chee Ming, Chan Chee Ming and Sani, Salina and Kamarudin, Mudzaffar Syah and Mat Hassan, Nik Normunira (2024) Characteristics of Sand-Waste Tyre Rubber Composite as Backfill Material. Journal of Advanced Research in Applied Mechanics, 115 (1). pp. 61-71. ISSN 2289-7895 https://doi.org/10.37934/aram.115.1.6171 |
| spellingShingle | TA Engineering (General). Civil engineering (General) Abdul Jalil, Siti Nur Fathiha Yahya, Nur Faezah Chan Chee Ming, Chan Chee Ming Sani, Salina Kamarudin, Mudzaffar Syah Mat Hassan, Nik Normunira Characteristics of Sand-Waste Tyre Rubber Composite as Backfill Material |
| title | Characteristics of Sand-Waste Tyre Rubber Composite as Backfill Material |
| title_full | Characteristics of Sand-Waste Tyre Rubber Composite as Backfill Material |
| title_fullStr | Characteristics of Sand-Waste Tyre Rubber Composite as Backfill Material |
| title_full_unstemmed | Characteristics of Sand-Waste Tyre Rubber Composite as Backfill Material |
| title_short | Characteristics of Sand-Waste Tyre Rubber Composite as Backfill Material |
| title_sort | characteristics of sand-waste tyre rubber composite as backfill material |
| topic | TA Engineering (General). Civil engineering (General) |
| url | http://eprints.uthm.edu.my/12239/1/J17701_40afe63b6fb39dc0ce06f225ccb562ea.pdf http://eprints.uthm.edu.my/12239/ https://doi.org/10.37934/aram.115.1.6171 |
| url_provider | http://eprints.uthm.edu.my/ |