Calculate net present value of pavement alternatives over analysis period. Initial construction + periodic maintenance + rehabilitation costs discounted at 4% real discount rate. Compare flexible vs rigid pavement options.
2D stress state at a point. All stresses in MPa.
Enter the values for the patient or scenario you are assessing. Calculate net present value of pavement alternatives over analysis period. Initial construction + periodic maintenance + rehabilitation costs discounted at 4% real discount rate. Compare flexible vs rigid pavement options. Use the pavement life cycle result to inform your clinical assessment.