Comparison of Roundabout Capacity and Delay Estimates from Analytical and Simulation Models

Aerial photograph of road

Abstract

The predictions of capacity and delay for a single lane entry stream at a single lane roundabout by two simulation models, ModelC and INSECT, and two analytical models, ARRB Special Report 45 (SR 45) and SIDRA, are compared.

Reference

CHUNG, E., YOUNG, W. and AKÇELIK, R. (1992). Comparison of Roundabout Capacity and Delay Estimates from Analytical and Simulation Models. Proc. 16th ARRB Conf. 16 (5), pp 369-385.