Planning for signal linking at 3 intersection in Sukabumi City

Departement of Civil Engineering, Nusa Putra University, Sukabumi, West Java, Indonesia

^* Corresponding author: firdawulandari93@gmail.com

Abstract

Transportation problems such as congestion, air pollution, accidents, queues, and delays can be encountered with low or large quantity levels. This problem is often encountered in several cities in Indonesia, including in Sukabumi. The growth in the volume of road traffic, especially in Sukabumi City, continues to increase rapidly due to the growth and development of cities and the rate of population growth. because the level of congestion, road capacity, and delays at these 3 intersections, the v/c ratio is still low, but it cannot be denied that if from year to year the volume and capacity of roads at these 3 intersections has increased continuously, it will cause congestion and road capacity exceeds its 0.78 v/c ratio. According to the calculation of the road capacity, it produces a total of 1,595 pcu/hour, according to the calculation of the maximum road capacity it produces 4,787 pcu/hour, so in anticipation of this reduction to 85% of the total percent of its maximum capacity, to 4,070, and from the calculation of Growth Factor it produces 3,978 in the year 2034, that means planning for implementing signal linking at its 3 intersections, namely in 2034.