Year: 2025
Type: article
Abstract: The Pue Bongo – I Gusti Ngurah Rai – Padanjakaya intersection is an unsignalized intersection in Palu City, precisely between the borders of Palupi Village and Pengawu Village, Tatanga District, Palu City, which was previously a three-way intersection due to the construction of the new Palupi Bridge which was built together with the construction of the Palu City inner ring road which was included in the post-earthquake reconstruction project so that the intersection became a four-way intersection. and became very dense with quite high traffic flow, causing increased congestion and accidents, even to the point of death. This study aims to analyze the performance of the Pue Bongo – I Gusti Ngurah Rai intersection using PTV Vissim software because this software is a simulation model that can analyze traffic performance with output results close to field conditions. PTV Vissim is a macrosimulation program used for traffic management. This program uses computer software to mathematically model the transportation system. To prove that there is no significant difference between the model output results and the results of observations in the field, calibration and validation are then carried out. The output results of the Pue Bongo – I Gusti Ngurah Rai intersection model are close to the observation results with the GEH test results <5 on traffic flow, the calculated t value
Institution: Tadulako University
Language: English
Subfield: Control and Systems Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: gold
OpenAlex ID: W4408770636