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All Journal Journal Of World Science INJURITY: Journal of Interdisciplinary Studies
Herry Hermawan
Universitas Swadaya Gunung Jati, Cirebon, Indonesia
Computer Science & IT Economics, Econometrics & Finance Education Engineering Health Professions Law, Crime, Criminology & Criminal Justice Public Health Social Sciences

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Geometric Design of the Panjalin-Palasah Road in Majalengka Regency Mochamad Chaical; Iman Gunawan; Chandra Wijaya Iko Saputra; Herry Hermawan
Interdiciplinary Journal and Hummanity (INJURITY) Vol. 4 No. 11 (2025): Injurity: Interdiciplinary Journal and Humanity
Publisher : Pusat Publikasi Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58631/injurity.v4i11.1498

Abstract

Indonesia's transportation infrastructure faces challenges due to rapid urbanization and economic growth, especially in Majalengka. To address this, alternative road planning on the Panjalin–Palasah road in Majalengka Regency aims to improve vehicle flow. This study designs an optimal geometric road alignment following Indonesian Road Geometric Design Guidelines (PDGJI 2021) and evaluates route efficiency. The methodology combines quantitative and qualitative approaches using field surveys and secondary data. Geometric road planning focuses on the physical design to ensure the road performs its main function: facilitating smooth traffic flow. The analysis identified Route 2 as optimal, with a length of 6.1 km and an average gradient of 1.9%. Horizontally, the route features Spiral–Circle–Spiral (S-C-S) bends with three such corners. Vertically, the alignment includes two curve types, convex and concave. The excavation volume is 1,642.22 m³, fill volume is 2,190.61 m³, yielding a remaining volume of 548.39 m³. This road design offers a technically feasible and economically efficient solution to improve regional connectivity and support local economic growth in Majalengka Regency.
Analysis of Off-Street Parking Capacity at Cirebon Super Block, Cirebon City Fauzan Akbar Gumilang; Suhar Adi Saputra; Zulkifli Zulkifli; Shinta Novriani; Herry Hermawan
Journal of World Science Vol. 3 No. 7 (2024): Journal of World Science
Publisher : Riviera Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58344/jws.v3i7.666

Abstract

Rapid population growth and economic progress have increased the need for public facilities such as shopping malls, hospitals, and office buildings. Cirebon Super Block (CSB) is one of the shopping centers in Cirebon City that adopts the 4-in-1 concept. However, CSB faced problems in providing adequate parking facilities, causing vehicle congestion at the mall entrance and traffic jams. This study aims to identify existing parking conditions, analyze the need for parking spaces, and provide technical recommendations to increase the availability of parking spaces in CSB. This study uses quantitative methods with primary and secondary data collection. The results of the study show that CSB has an off-street parking capacity of 808 SRP (standard parking spaces) for cars and 1188 SRP for motorcycles. The analysis shows that the highest parking index for cars occurred on Saturday reaching 101%, with the highest accumulation of 750 vehicles, the volume of 1011 vehicles, and the average parking duration of 1.75 hours. The highest parking index for motorcycles also occurred on Saturday reaching 91.1%, with the highest accumulation of 1082 vehicles, the volume of 1855 vehicles, and the average parking duration of 2,088hours. The implication of this study is to plan the construction of a parking building on the west side using Civil 3D software and convert an area of 720m² from 26 SRP to 111 SRP. This recommendation is expected to increase the parking capacity from 818 SRP to 918 SRP, so that it can reduce congestion and improve the comfort of CSB visitors.
Co-Authors Chandra Wijaya Iko Saputra Fauzan Akbar Gumilang Iman Gunawan Mochamad Chaical Shinta Novriani Suhar Adi Saputra Zulkifli Zulkifli