• Jaladhi V. Chitaria
• Parth D. Patel

Unsignalized intersections are the bottleneck points of any traffic network, generally found in different traffic conditions. They are mostly a cause for accidents at intersections especially in a country like India where the traffic rules are not strictly obeyed. Capacity of the intersection is required to be calculated to ensure a smooth flow of traffic with minimum conflicts. The study area selected for the analysis was CCD cross roads near Shyamal in Satellite area of Ahmedabad. Analysis has to be done by collecting Traffic Volume data to determine the number, movements, and classifications of roadway vehicles. These data help identify critical flow time periods, the effect of large vehicles or pedestrians on vehicular traffic stream, level of service of intended facility. Signal timing is a technique used by traffic engineers to find the right-of-way at an intersection. Signal timing involves deciding allocation of green time at an intersection approach, the pedestrian walk signal, and various other factors. There are different methods for signal design. Webster’s method of signal design is simple, reliable and based on formulae introduced by Webster. In this method, the total cycle length of the signal is determined which results in minimum delay at the intersection.

unsignalized intersection, analysis, signal design, critical volume

"Analysis of an Unsignalized Intersection in Ahmedabad city ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 1, page no.125-128, January 2020, Available :http://www.jetir.org/papers/JETIR1908632.pdf

"Analysis of an Unsignalized Intersection in Ahmedabad city ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 1, page no. pp125-128, January 2020, Available at : http://www.jetir.org/papers/JETIR1908632.pdf