An urban freeway corridor control model. Prepared for the 55th Annual Meeting of the Transportation Research Board TRB, Washington, D.C., January 1976.

The corridor model combines two existing simulation models (FREQ3 and TRANSYT) with a decision model. The simulation models are deterministic and macroscopic and they predict, respectively, freeway and street traffic performances as functions of freeway and street designs, allowable ramp and street link flows, and freeway ramp metering and intersection signal settings.