Appendix 2 - Tables
Appendix 2 - Tables| TABLE 1 | ||||||
|---|---|---|---|---|---|---|
| Class | min. r.o.w. | design capacity A.D.T. | design speed | grade | allowed surface | |
| min. | max. | |||||
| Expressway | 150 | 20--50,000 | 60 | 0.5 | 6 | pave. |
| Principal Arterial | 120 | 12--28,000 | 60 | 0.5 | 6 | pave. |
| Minor Arterial | 100 | 5--10,000 two lane 10--18,000 four lane | 50 | 0.5 | 6 | pave. |
| Major Collector | 80 | 2--5,000 | 45 | 0.5 | 8 | pave. |
| Minor Collector | 60 | 1250--2500 | 40 | 0.5 | 8 | pave. |
| Local Access | 60 | 500--1250 | 30 | 0.5 | 10 | pave. |
| Local Minor Residential | 60 | 0--500 | 30 | 0.5 | 10 | pave. gravel* |
| Local Industrial | 70 | 0--1250 | 30 | 0.5 | 8 | pave. |
| Local Commercial | 70 | 0--1250 | 30 | 0.5 | 6 | pave. |
* subject to the restrictions and conditions listed in Article 6
| TABLE 2 | |||||||
|---|---|---|---|---|---|---|---|
| TRIAL BASE THICKNESS, DBS (INCHES)_____________ | SERVICEABILITY CRITERIA | RUTTING CRITERIA | |||||
| PSI = ________________________ | RD (INCHES) ________________ | ||||||
| -1 | -2 | -3 | -4 | -5 | -6 | -7 | -8 |
| SEASON (ROADBED MOISTURE CONDITION) | ROADBED RESILIENT MODULUS MR (psi) | BASE ELASTIC MODULUS EBS (psi) | PROJECTED 18 -- KIP ESAL TRAFFIC W18 | ALLOWABLE 18 -- KIP ESAL TRAFFIC (W18)PSI | SEASONAL DAMAGE W18/(W18)PSI | ALLOWABLE 18 -- KIP ESAL TRAFFIC (W18)RUT | SEASONAL DAMAGE W18/(W18)RUT |
| WINTER (FROZEN) | |||||||
| SPRING/THAW (SATURATED) | |||||||
| SPRING/FALL (WET) | |||||||
| SUMMER (DRY) | |||||||
| TOTAL | TOTAL | TOTAL | |||||
| TRAFFIC = | DAMAGE = | DAMAGE = |