Advances in Civil Engineering / 2021 / Article / Tab 1 / Research Article
Improving the Moisture Sensitivity of Asphalt Mixtures by Simultaneous Modification of Asphalt Binder and Aggregates with Carbon Nanofiber and Carbon Nanotube Table 1 The physical specifications of aggregate.
Specifications Limestone Regulation limit Standard Specific gravity (filler) 2.56 — ASTM D854 Specific gravity (fine aggregate) Apparent2.60 — ASTM C128 Bulk2.57 — Effective2.56 — Specific gravity (coarse aggregate) Apparent2.63 — ASTM C127 Bulk2.61 — Effective2.60 — Sodium sulfate soundness 2 Maximum 15 ASTM C88 Flat and elongated particles 88 Maximum 10 ASTM D5821 Maximum water absorption 0.8 Maximum 2 ASTM C127 Needle and flake particles 3 Maximum 15 ASTM D4791 Maximum Los Angeles abrasion 28 Maximum 30 ASTM C131
