| dc.contributor.author | MUNTOHAR, AGUS SETYO | |
| dc.contributor.author | MUHAMMAD, ARIO | |
| dc.date.accessioned | 2016-09-08T16:24:16Z | |
| dc.date.available | 2016-09-08T16:24:16Z | |
| dc.date.issued | 2007 | |
| dc.identifier.uri | http://repository.umy.ac.id/handle/123456789/1363 | |
| dc.description.abstract | Silica produced from rice husk ashes have investigated successfully as a pozzolanic material in soil stabilization. However, rice husk ash cannot be used solely since the materials lack in calcium element. As a result, rice husk ash shall be mixed with other cementitious materials such as lime and cement to have a solid chemical reaction in stabilization process. The main objective of this study focused on bearing capacity of the stabilized clayey subgrade with lime-rice husk ash and fibers. The main laboratory test shall be compaction and CBR tests. The investigation results revealed that the inclusion of lime-rice husk ash-fiber into the soil decreased MDD and OMC. On the other hand, stabilization and reinforcement with lime-rice husk ash and fibers waste improved significantly the CBR values. | |
| dc.source | Jurnal Ilmiah Semesta Teknika, Vol. 10, No. 2, 2007 | |
| dc.subject | soil improvement, clay soil, lime-rice husk ash, plastic-sack fiber, compaction, CBR. | |
| dc.title | USES OF LIME -RICE HUSK ASH AND PLASTIC FIBERS AS MIXTURES-MATERIAL IN HIGH-PLASTICITY CLAYEY SUBGRADE: A PRELIMINARY STUDY | |
