• Sampathkumar V
• Vanjinathan J

This paper focuses on improving traffic flow at congested intersection located at Thiruvanmiyur along Lattice Bridge road in Chennai. Road inventory survey and volume count survey have been conducted at the four arm intersection. Volume accumulation curve is developed to find peak volume and the peak time. The analysis has found that the volume is about 2731passenger car equivalence (PCEs) in North, 4577 PCEs in South, 3018 PCEs in East and 1657 PCEs in West at four arms of the intersections during the peak hour (18.00-19.00 hrs). The volume of capacity ratios has seems to be 0.98, 1.63, 1.08 and 0.59 respectively which creates a high level of congestion and poor level of service, indicating the urgent need for a traffic management measure. Transport system management concepts are suggested to manage traffic flows which will improve flow at the study intersection.

Traffic survey, Volume count, Transport system management, Intersection improvement.

"INTERSECTION IMPROVEMENT AT THIRUVANMIYUR ALONG LATTICE BRIDGE ROAD IN CHENNAI", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.8, Issue 12, page no.a714-a720, December-2021, Available :http://www.jetir.org/papers/JETIR2112087.pdf

"INTERSECTION IMPROVEMENT AT THIRUVANMIYUR ALONG LATTICE BRIDGE ROAD IN CHENNAI", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.8, Issue 12, page no. ppa714-a720, December-2021, Available at : http://www.jetir.org/papers/JETIR2112087.pdf