软件类别：效率工具,
软件授权：免费软件,
运行环境：ios,
软件语言：英语
CalcPCI is an engineering tool that can be used to quickly identify the condition of a pavement sample on an Airfield or Roadway/Parking area. CalcPCI can be used with Flexible, Rigid, Unsurfaced pavements. The Pavement Condition Index (PCI) is a numerical index between 0 and 100 which is used to indicate the general condition of a pavement. It is widely used in transportation civil engineering. It is a statistical measure and requires manual survey of the pavement. PCI surveying processes and calculation methods have been standardized by ASTM for both roads and airport pavements: ASTM D6433 - 11: Standard Practice for Roads and Parking Lots Pavement Condition Index Surveys. ASTM D5340 - 11: Standard Practice for Airport Pavement Condition Index Surveys. PCI was developed by the United States Army Corps of Engineers, The method is based on a visual survey of the number and types of distresses in a pavement. The result of the analysis is a numerical value between 0 and 100, with 100 representing the best possible condition and 0 representing the worst possible condition.
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