Research Article
Potential Use of Volcanic Ash as Filler Material in Hot Mix Asphalt
Table 2
Basic properties of aggregate.
| Property test | Test method | Result | Specification |
| Water absorption (%) | AASHTO T-85 | 1.4 | <2 | Sand equivalent (%) | AASHTO T-176-186 | 75.6 | >40 | Flakiness index (%) | BS-812, part 105 | 23 | <35 | Aggregate crushing value (%) | BS-812, part 110 | 14.9 | <25 | Los Angeles abrasion (%) | AASHTO T-96 | 11.58 | <35 | Aggregate impact value | BS-812, part 112 | 8.06 | <25 |
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