AASHTO Method of Flexible and Rigid Pavement Design
Copyrights 2022 © Zubair Ahmed Bham
zubairbham32@gmail.com
zubairbham32@gmail.com
--Select Pavement Type--
Flexible
Rigid
--Select Road Type--
Urban
Rural
--Select Road Classification--
Interstate or other freeway
Arterial
Collector
Residential Street
--Select Type of Carriageway--
Single
Double
--Select Number of Lanes (each direction)--
1 lane
2 lanes
3 lanes
4 lanes or more
--Select Design Life (Years)--
1
2
3
4
5
6
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
Next
--Select CBR of Subbase Course--
20
25
30
35
40
45
50
--Select CBR of Aggregate Base Course--
50
55
60
65
70
75
80
85
90
--Select Elastic Modulus of Asphalt Base Course (Psi)--
300000
310000
320000
330000
340000
350000
360000
370000
380000
390000
400000
--Select Elastic Modulus of Asphalt Wearing Course (Psi)--
400000
410000
420000
430000
440000
450000
460000
470000
480000
490000
500000
--Select Subbase Thickness (inch)--
4
6
9
12
Next
--Select a Vehicle--
2 Axle Single (1.2)
3 Axle Single (1.2-2)
3 Axle Tandem (1.22)
4 Axle Rear Tandem (1.2-22)
5 Axle Tandem (1.22-22)
6 Axle Tandem Tridem (1.22-222)
Add
Vehicle Code
AADT
Growth Rate
ESAL
Commulative ESALs
---
Calculate Layer Thicknesses
Close
