The Mathematical Relationship Between Volume, Speed, And Density At Seven Approached Intesections In The City Of Banda Aceh

At Simpang Tujuh Ulee Kareng, there is an intersection with more than four approaches called Simpang Tujuh Ulee Kareng, where traffic congestion is frequently a transportation issue. Simpang Tujuh Ulee Kareng has a relatively high traffic volume. The aim of this study is to determine the extent of d...

Full description

Saved in:
Bibliographic Details
Published in:Journal of physics. Conference series 2024-12, Vol.2916 (1), p.012014
Main Authors: Nasywa, Farras, Fadhly, Noer, Anggraini, Renni
Format: Article
Language:English
Subjects:
Density
Traffic congestion
Traffic delay
Traffic intersections
Traffic speed
Traffic volume
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:At Simpang Tujuh Ulee Kareng, there is an intersection with more than four approaches called Simpang Tujuh Ulee Kareng, where traffic congestion is frequently a transportation issue. Simpang Tujuh Ulee Kareng has a relatively high traffic volume. The aim of this study is to determine the extent of delays at the Seven Approaches Intersection of Ulee Kareng and identify the optimal conditions analyzed using mathematical relationships between volume, speed, and density, employing three models: Greenshields, Greenberg, and Underwood. The required data includes traffic volume, speed, geometric factors, and traffic movement at the intersection. The analysis of the seven approaches unsignalized intersection using the HCM 2010 method indicates that the road performance results in a LOS F with a delay of 113.7 seconds. Regarding the mathematical relationship between volume, speed, and density, the Greenberg model, represented by the equation S=144.0162 - 24.1823LnD, was found to be the most suitable model for the Speed-Density (S-D) relationship under existing conditions, achieving the highest R2 value of 59.36%.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/2916/1/012014