Pavement condition index

Methodology for assessing quality of bitumen road

The pavement condition index (PCI) is a numerical index between 0 and 100, which is used to indicate the general condition of a pavement section. The PCI is widely used in transportation civil engineering and asset management, and many municipalities use it to measure the performance of their road infrastructure and their levels of service. It is a statistical measure and requires manual survey of the pavement. This index was originally developed by the United States Army Corps of Engineers as an airfield pavement rating system, but later modified for roadway pavements and standardized by the ASTM. The surveying processes and calculation methods have been documented and standardized by ASTM for both roads and airport pavements:ASTM D6433 - 20: Standard Practice for Roads and Parking Lots Pavement Condition Index Surveys ASTM D5340 - 20: Standard Test Method for Airport Pavement Condition Index Surveys

This keyword could refer to multiple things. Here are some suggestions: