• Rajdeepsinh Chavada
• Prof. Toral H. Vyas
• Prof. Vijay J. Chitaria

Roundabout is one of the kinds of Intersections which is meant for the smooth and efficient flow of traffic passing through the roadway. It is a circular intersection or a junction in which the road traffic is allowed to flow in one direction around a central island. The maximum flow rate at the roundabout entry depends mainly on two factors namely; the circulating flow and the geometric elements. Capacity in general can be defined as the maximum hourly rate at which persons or vehicles that can pass a point or uniform section of a lane during a given time period.Vissim is a microscopic, time step, and behavior-based simulation model for modelling realistic city and interurban transportation, including pedestrian movements.Different characteristics, such as lane allocation, vehicle composition, signal control, and identification of private and public transportation vehicles, are used to mimic traffic flow.

Capacity,CVC, Roundabout, VISSIM.

"To Estimate the Capacity of Roundabouts through Microsimulation Approach.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 6, page no.a180-a188, June-2022, Available :http://www.jetir.org/papers/JETIR2206022.pdf

"To Estimate the Capacity of Roundabouts through Microsimulation Approach.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 6, page no. ppa180-a188, June-2022, Available at : http://www.jetir.org/papers/JETIR2206022.pdf