Independent: Apply the vehicle classes independently. If more than two vehicle classes are assigned in a Moving Load Case, then this function considers all combinations, including the cases where different vehicle classes are applied simultaneously. Sub-Load CasesĮnter the loading method and the traffic lane to be loaded by the vehicle load class in a moving load case.Īssign the method of combining vehicle loading conditions.Ĭombined: Combination of vehicle classes. When this option is selected the dialog box changes to a number of input fields for Permit Vehicle.Įnter the scale factors for multi-lane vehicle loads.ĪASHTO specifies 1.0 for loading up to two lanes, 0.9 for loading 3 lanes and 0.75 for loading 4 lanes or more. Select this option if Permit Vehicle is defined from AASHTO LRFD Code User Define option. DescriptionĮnter the description of the moving load case.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |