Typical screen display during use:

Several RING features are illustrated on the above screen display: 

• Multi-span and multi-ring capability

• Critical collapse mechanism (and load factor) clearly indicated following an analysis

• User-defined arch and backfill profile capability

Rapid model setup using the New bridge wizard:

Users of RING are led step-by-step through the process of creating a bridge model. Users are first asked to define the bridge geometry, then to specify the material properties and finally to define the applied loading.