Closed mwhit74 closed 7 years ago
I fixed the input problem the usage is a little goofy. The user must leave the axle spacing blank and enter a 1 for the axle weight. The the span lengths for the span in question and the number of nodes. This will generate the enveloped influence line for shear and moment, not corresponding.
The user interface input doesn't allow for a single point load. Not that this is actually necessary as a structural engineer should be able to solve that problem in their sleep. It is a good, quick check for anyone new to the software to check that a single unit load correctly outputs the an influence line envelope.