Pengaruh Penambahan Sulfur dalam Aspal pada Bahan Campuran HRA Terhadap Nilai Struktural Lapisan Permukaan.
TABSTRACT he usage of Hot Rolled Asphalt (HRA) which has gab gradation with high asphalt content ( 7% - 10% ) as structure surface layer in the tropical region often caused bleeding. The bleeding can be decreased by adding the sulphur in asphalt so that asphalt will not melt easily and will not flow...
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[Yogyakarta] : Fakultas Kehutanan UGM
1999
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| Summary: | TABSTRACT
he usage of Hot Rolled Asphalt (HRA) which has gab gradation with high asphalt content ( 7% - 10% ) as structure surface layer in the tropical region often caused bleeding. The bleeding can be decreased by adding the sulphur in asphalt so that asphalt will not melt easily and will not flow to the surface through the voids among aggregate.
The research was undertaken in the laboratory by using simulation of sulphur content in asphalt as much as 0%, 10%, 20% and 30% of weight of asphalt. Then they are mixed with varieties of the selected aggregate such as Cc = coarse aggregate crushed and fine aggregate crushed |
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