The surface of these roadways, the pavement, must have sufficient smoothness to
allow a reasonable speed of travel, as well as ensure the safety of people and cargo.
Additionally, once the pavement is in service, the economies that depend upon it will be
financially burdened if the pavement is taken out of service for repair or maintenance.
Thus, pavements should be designed to be long lasting with few maintenance needs.
The surface of these roadways, the pavement, must have sufficient smoothness toallow a reasonable speed of travel, as well as ensure the safety of people and cargo.Additionally, once the pavement is in service, the economies that depend upon it will befinancially burdened if the pavement is taken out of service for repair or maintenance.Thus, pavements should be designed to be long lasting with few maintenance needs.
การแปล กรุณารอสักครู่..