Effects of cement-rice husk ash mixtures on geotechnical properties of lateric soils /
This paper presents the effects of various cement-rice husk ash proportionson the geotechnical properties of laterite soils. Physical properties of both rice husk ash (RHA) and original laterite soils were determined. The influences of different mix proportions of cement and RHA on Atterberg li...
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| author | 187294 Rahman, M. A. |
| author_facet | 187294 Rahman, M. A. |
| author_sort | 187294 Rahman, M. A. |
| collection | OCEAN |
| description | This paper presents the effects of various cement-rice husk ash proportionson the geotechnical properties of laterite soils. Physical properties of both rice husk ash (RHA) and original laterite soils were determined. The influences of different mix proportions of cement and RHA on Atterberg limits, compaction characteristics, unconfined compressive strength, California bearing ratio and swelling of laterite soils were studied. Test results show that these lateritic soils stabilized with cement-RHA mixtures can be used in highway and economy; this study recommends a mix proportion of 6% RHA + 3% cement for sub-base materials and 6% RHA+6% cement for base materials. |
| first_indexed | 2024-03-05T07:53:02Z |
| format | |
| id | KOHA-OAI-TEST:387733 |
| institution | Universiti Teknologi Malaysia - OCEAN |
| last_indexed | 2024-03-05T07:53:02Z |
| record_format | dspace |
| spelling | KOHA-OAI-TEST:3877332020-12-19T17:13:31ZEffects of cement-rice husk ash mixtures on geotechnical properties of lateric soils / 187294 Rahman, M. A. This paper presents the effects of various cement-rice husk ash proportionson the geotechnical properties of laterite soils. Physical properties of both rice husk ash (RHA) and original laterite soils were determined. The influences of different mix proportions of cement and RHA on Atterberg limits, compaction characteristics, unconfined compressive strength, California bearing ratio and swelling of laterite soils were studied. Test results show that these lateritic soils stabilized with cement-RHA mixtures can be used in highway and economy; this study recommends a mix proportion of 6% RHA + 3% cement for sub-base materials and 6% RHA+6% cement for base materials.This paper presents the effects of various cement-rice husk ash proportionson the geotechnical properties of laterite soils. Physical properties of both rice husk ash (RHA) and original laterite soils were determined. The influences of different mix proportions of cement and RHA on Atterberg limits, compaction characteristics, unconfined compressive strength, California bearing ratio and swelling of laterite soils were studied. Test results show that these lateritic soils stabilized with cement-RHA mixtures can be used in highway and economy; this study recommends a mix proportion of 6% RHA + 3% cement for sub-base materials and 6% RHA+6% cement for base materials.47PSZJBLLaterite |
| spellingShingle | Laterite 187294 Rahman, M. A. Effects of cement-rice husk ash mixtures on geotechnical properties of lateric soils / |
| title | Effects of cement-rice husk ash mixtures on geotechnical properties of lateric soils / |
| title_full | Effects of cement-rice husk ash mixtures on geotechnical properties of lateric soils / |
| title_fullStr | Effects of cement-rice husk ash mixtures on geotechnical properties of lateric soils / |
| title_full_unstemmed | Effects of cement-rice husk ash mixtures on geotechnical properties of lateric soils / |
| title_short | Effects of cement-rice husk ash mixtures on geotechnical properties of lateric soils / |
| title_sort | effects of cement rice husk ash mixtures on geotechnical properties of lateric soils |
| topic | Laterite |
| work_keys_str_mv | AT 187294rahmanma effectsofcementricehuskashmixturesongeotechnicalpropertiesoflatericsoils |