Cost Objective Functions
Total cost of a network design and rehabilitation is the sum of the new pipe cost (Cnew) and rehabilitation pipe cost (Crehab). Thus the total cost is given as:
Ctotal = Cnew + Crehab
Total cost of a network design and rehabilitation is the sum of the new pipe cost (Cnew) and rehabilitation pipe cost (Crehab). Thus the total cost is given as:
Ctotal = Cnew + Crehab