Modelling
For LimitState:RING modelling related issues
- Q. Does RING give an upper or a lower-bound solution?
- Q. Is it possible to simulate the number of cycles of loading that would lead to PLS failure?
- Q. Can I model missing masonry in the arch barrel?
- Q: How can I determine the reaction forces at the base of a pier?
- Q: Can I model a near-surface concrete slab in LimitState:RING?
- Q: Why do I get a low adequacy factor for a debonded multi-ring model?
- Q: Can I model arches with skew?
- Q: Can I model a concrete arch?
- Q: Why do the contact forces change if I solve the same problem twice?
- Q: Should I apply a 'condition factor' in my LimitState:RING model?
- Q: Modelling spans where the springing height changes across a pier
- Q: Can I model piers with voids?
- Q: Message: The span could not be constructed using the points entered.
- Q: Increasing the backing height has little effect on the results - why is this?
- Q: How do I avoid a *locked* solution?
- Q: How can I get a vehicle to move across the bridge?
- Q: What are the possible causes of *unknown* solutions?
- Q: Can you specify different friction values on different contacts?
- Q: Braking / horizontal forces