2/24/2023 0 Comments Hdm 4 software![]() A schedule of optimum pavement maintenance and/or road improvement projects which can be carried out within specified budget constraints are identified. HDM-4 calculates the economic benefits and expenditure requirements of each option. Used to prepare rolling work programmes in which candidate road sections are identified and assigned maintenance or improvement options. ![]() The impact of different Budget Scenarios can be estimates together with the Asset Value of the network. Estimates of the medium to long term budget requirements for the entire road network together with forecasts of pavement performance and road user effects can be obtained. ![]() Used to prepare medium to long term planning estimates of funding needs for road network development and maintenance. ![]()
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