Table 5 Pavement thickness for flexible pavement for various combinations24.
From: Sustainable subgrade improvement with calcium carbide residue and rice husk ash
Sr. No. | Combination | Pavement Design Parameters | Pavement section | ||||
|---|---|---|---|---|---|---|---|
Design traffic | Total pavement thickness (mm) | Base coarse (mm) | Dense bitumen macadam (mm) | Granular base (mm) | Granular sub base | ||
1 | BCS::100 | 5 msa | 495 | 150 | 250 | 65 | 30 |
2 | BCS: CCR::90:10 | 480 | 150 | 250 | 50 | 30 | |
3 | BCS: CCR: RHA::75:10:15 | 480 | 150 | 250 | 50 | 30 | |
Sr. No. | Combination | Pavement Design Parameters | Pavement section | ||||
Design traffic | Total pavement thickness (mm) | Base coarse (mm) | Dense bitumen macadam (mm) | Granular base (mm) | Granular sub base | ||
1 | BCS::100 | 10 msa | 570 | 200 | 250 | 80 | 40 |
2 | BCS: CCR::90:10 | 535 | 200 | 250 | 55 | 30 | |
3 | BCS: CCR: RHA::75:10:15 | 530 | 200 | 250 | 50 | 30 | |
Sr. No. | Combination | Pavement Design Parameters | Pavement section | ||||
Design traffic | Total pavement thickness (mm) | Base coarse (mm) | Dense bitumen macadam (mm) | Granular base (mm) | Granular sub base | ||
1 | BCS::100 | 20 msa | 595 | 200 | 250 | 105 | 40 |
2 | BCS: CCR::90:10 | 570 | 200 | 250 | 90 | 30 | |
3 | BCS: CCR: RHA::75:10:15 | 545 | 200 | 250 | 55 | 40 | |
Sr. No. | Combination | Pavement Design Parameters | Pavement section | ||||
Design traffic | Total pavement thickness (mm) | Base coarse (mm) | Dense bitumen macadam (mm) | Granular base (mm) | Granular sub base | ||
1 | BCS::100 | 30 msa | 605 | 200 | 250 | 115 | 40 |
2 | BCS: CCR::90:10 | 580 | 200 | 250 | 90 | 40 | |
3 | BCS: CCR: RHA::75:10:15 | 565 | 200 | 250 | 75 | 40 | |
Sr. No. | Combination | Pavement Design Parameters | Pavement section | ||||
Design traffic | Total pavement thickness (mm) | Base coarse (mm) | Dense bitumen macadam (mm) | Granular base (mm) | Granular sub base | ||
1 | BCS::100 | 50 msa | 630 | 200 | 250 | 140 | 40 |
2 | BCS: CCR::90:10 | 600 | 200 | 250 | 110 | 40 | |
3 | BCS: CCR: RHA::75:10:15 | 590 | 200 | 250 | 100 | 40 | |
