Appendices modification of asphalt mixed natural rubber latex

APPENDICES

APPENDIX A
TEST APPARATUS AND SAMPLINGS

1.0 Sources of aggregates Properties Test
1.1 Aggregates selection Plate 1.1 (a) Plate 1.1 (b)
1.2 Flakiness and Elongation Test Plate 1.2 (a) Plate 1.2 (b)
1.3 LA Abrasion test Plate 1.3 (a) Plate 1.3 (b)
1.4 Sieve and Wet Sieving Analysis Plate 1.4 (a) Plate 1.4 (b)

1.5 Aggregate Impact Value (AIV) test Plate 1.5 (a) Plate 1.5 (b)

1.6 Specific of Fine and Coarse Aggregate test Plate 1.6 (a) Plate 1.6 (b) Plate 1.6 (c) Plate 1.6 (d) Plate 1.6 (e) Plate 1.6 (f)

2.0 Process of Mixing and Compaction of Hot Mix Asphalt (HMA) Mix

Plate 2.0 (a) Plate 2.0 (b)

Plate 2.0 (c) Plate 2.0 (d) Plate 2.0 (e)

Plate 2.0 (f) Plate 2.0 (g)

3.0 Process of Evaluation of Moisture Susceptibility

Plate 3.0 (a) Plate 3.0 (b)

Plate 3.0 (c) Plate 3.0 (d)

4.0 Process of Mixing Rubber-Polymer Modified Binder

Plate 4.0 (a) Plate 4.0 (b)

Plate 4.0 (c) Plate 4.0 (d)

APPENDIX B
SUPERPAVE DATA AND ANALYSIS

1.0 Aggregate test and properties

Table 1a: The Flakiness Index for Aggregate
Sieve size (passing),mm
Sieve size (retained), mm
No. of aggregate
Passing number
14
10
65
4
10
6.3
18
0

Calculation
Flakiness Index (10 mm) = x 100 = x 100 =6.2%

Flakiness Index (6.3 mm) = x100 = x100 =0%
Average Flakiness Index (%) = = =3.1

Table 1b: The Elongation Index for Aggregate

Sieve size (passing),mm
Sieve size (retained), mm
No. of aggregate
Passing