Page 104 - Lecture Notes DCC3113

Check C > Vx

If C > Vx  Capacity will not be exceeded at the end of the design period (OK)
If C < Vx  Capacity will be exceeded by the end of the design period (not OK)

When C < Vx happens, need to reduce design period.

Years required to reach capacity,

vii. Thickness Calculation, TA

T A = a 1 D 1 + a 2 D 2 + … + a n D n

Where a1, a2, a3 = Structural Coefficients (Refer Table 3.5 in (Arahan Teknik (Jalan) 5/85)
D1, D2, D3 = Layer Thickness (Based on Refer Table 3.6, 3.7 and 3.8 in (Arahan Teknik (Jalan) 5/85)

97