PGSuper  3.1
Precast-prestressed Girder Bridges
General

Define the general load rating parameters

Item Description
Load Rating Criteria Use the drop down list to select a load rating criteria.
Load Rating Event Use the drop down list to select the event when load rating vehicles are applied to the bridge.
System Factor Input system factors for flexure and shear. See MBE 6A.4.2.4 for guidance.
Average Daily Truck Traffic Enter the average daily truck traffic (ADTT) for one direction. If the ADTT is unknown, input the keyword "Unknown".
Apply pedestrian live load concurrently with vehicular live loads Check this box if pedestrian live load is to be included in the load rating analysis. See MBE 6A.2.3.4 for guidance.
Rating Type Select the type of load rating to be performed by check the appropriate boxes.