Computer-Based Guidelines for Concrete Pavements, HIPERPAV IIIⓇ, Version 3.3 User's Manual

The Federal Highway Administration’s HIgh PERformance PAVing (HIPERPAV®) software program has been upgraded to include the following new features in its latest version, HIPERPAV III®, version 3.3: The coarse aggregate input now includes an option for use of blast furnace slag aggregate. The user has the ability to download forecasted weather data from the National Oceanic and Atmospheric Administration's National Weather Service Web site and have that data automatically entered as inputs for ambient temperature, relative humidity, wind speed, and cloud coverage. This report serves as the user’s manual for the HIPERPAV III®, version 3.3, software. Users can download the software at the following URL: http://www.fhwa.dot.gov/software/research/infrastructure/pavements/hiperpav/ver3-3.