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Journal : Journal of Green Science and Technology

DETERMINATION OF THE FASTEST ROUTE FOR FIRE TRUCKS IN CIREBON CITY BASED ON DISTANCE, TIME, CONGESTION AND LAND USE Mira Lestira Hariani; Yackob Astor
Journal of Green Science and Technology Vol 5 No 1 (2021): JOURNAL OF SCIENCE AND TECHNOLOGY VOL. 5 NO. 1 MARCH 2021
Publisher : Faculty of Engineering, Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jgst.v5i1.4905

Abstract

Fire fighter performance can be represented by the speed of handling the fire case, where greatly influenced by the travel speed of the fire trucks to the fire location. This study aims to determine the fastest route for fire trucks in Cirebon City based on the travel distance, time, congestion and land use. The method used in this study is by applying the Geographic Information System (GIS) model in identifying several variables that affect the travel speed of fire trucks. In this study, several alternative routes were determined from the fire station (Harjamukti fire station and Bima fire station) to the location of fire (Harjamukti Market) and then calculated the travel time on each alternative route by considering travel distance, time, congestion and land use. The results showed that the fastest travel time for fire trucks in Cirebon City was largely influenced by the travel distance. However, in conditions of high traffic flow, a route with a longer distance but does not cross a congested road segment can produce a faster travel time when compared to a shorter route but crosses congested roads. The fastest route from the Bima fire station to  Harjamukti market is route 1 (2,854 m) in the morning, route 3 (3,019 m) in the afternoon and evening. Meanwhile, the fastest route from the Harjamukti fire station to Harjamukti Market is Route 1 (2,069 m) in the morning, afternoon and evening because it has the shortest distance.
THE SURVIVAL OF NORTH KANOMAN “CITY VILLAGE” AS AN ART AND CULTURAL VILLAGE IN CIREBON CITY Jafar Mukhlis; Mira Lestira Hariani; Muhfidlatul Qira'ati
Journal of Green Science and Technology Vol 5 No 2 (2021): VOL 5, NO 2 (2021): JOURNAL OF SCIENCE AND TECHNOLOGY VOL. 5 NO. 2 SEPTEMBER 2021
Publisher : Faculty of Engineering, Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jgst.v5i2.6041

Abstract

Cities are the result of social interactions that form a community and produce culture. cultural resilience as a term that describes the extent to which a person's cultural strength in overcoming regional developments. Cirebon City as a City of Culture is inseparable from the history and culture of the past that form the characteristics of its own people. The City Village that still survives today is the North Kanoman Village, which is in the Kanoman Palace area. Cultural and artistic traditions are still maintained from generation to generation so that the characteristics of local wisdom are well preserved, so it is necessary to study the survival of the North Kanoman village in changing the development of a modern city. This study aims to determine the adaptation of the local wisdom of North Kanoman Village as an art and culture village in Cirebon City in an effort to maintain its existence as an art village in the midst of urban development. The output of this research is the modeling of the resilience of North Kanoman Village. The research uses a qualitative approach through qualitative descriptive analysis techniques. In this study, the method used is to use open interviews to examine and understand the attitudes, views, feelings and behaviors of individuals or groups of people. Based on the results of the study, it was found that the phenomenon of survival and adaptation methods were carried out by the North Kanoman community, this adaptation was closely related to changes in attitudes that occurred in the community. The synergy between the community and cultural leaders occurs in how to maintain culture and art for the younger generation from urban modernity and the era of digitalization. By adapting, the people of North Kanoman Village try to survive and continue their lives. Keywords: Survival, Urban Village, City Development, Local Wisdom, Arts and Culture
Evaluation of Signalized Intersection Performance Using Vissim Microsimulation and PKJI 2023 (Case Study: Gunung Sari Intersection In Cirebon City) Hariani, Mira Lestira; Pradana, Ikhlas Maddinah; Wihardi, Rendy Yogista; Yudiansyah, Yunandhika Agung; Radical, Romeo Yullezia; Al Baihaqi, Fais Hidayah
Journal of Green Science and Technology Vol 9 No 2 (2025): Journal of Green Science and Technology Vol. 9 No.2 September 2025
Publisher : Faculty of Engineering, Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jgst.v9i2.11031

Abstract

The development of urban traffic in the city of Cirebon poses challenges to the performance of signalized intersections, particularly at the Gunung Sari intersection, which connects four main corridors: Jl. Cipto Mangunkusumo, Jl. Wahidin, Jl. Tuparev, and Jl. Kartini. This study aims to evaluate the existing performance of the intersection using a manual approach based on the 2023 Indonesian Road Capacity Guidelines (PKJI) and microscopic modeling with PTV VISSIM software. The survey was conducted by recording traffic volume for 5 days between 06:00 and 18:00 WIB, with peak conditions occurring on Saturday between 13:00 and 14:00 WIB at 8,082 vehicles/hour. The traffic composition was dominated by motorcycles (59.54%) and passenger cars (39.03%). The results of the 2023 PKJI analysis showed that all intersection arms in the existing condition were at service level F with an average delay of 92.24–98.24 seconds and a queue length of 76.63–204.84 meters. The 10-year projection shows an increase in the degree of saturation to >1.80 with the highest delay on the Kartini arm of 436.33 seconds. Validation of the VISSIM model using the GEH test produced a value of <5 with a conformity level above 95%, so the model is reliable. The simulation results show that Scenario 1 (simplifying the cycle to 3 phases by combining Wahidin and Cipto) is the most effective alternative because it can reduce the average delay and queue length evenly compared to other scenarios. This study emphasizes the importance of periodic evaluation and the application of simulation-based scenarios in supporting urban traffic management.
Performance Analysis of Pedestrian Paths in The Colonial Historical Area of Kota Lama Cirebon Hariani, Mira Lestira; Widjaja, Arni Muslimah Handayani; Sugiyanto, Martinus Agus; Farhan, Ohan; Rohman, Fathur
Journal of Green Science and Technology Vol 7 No 3 (2023): Journal of Green Science and Technology Vol.7 No.3 Special Edition : Applied scie
Publisher : Faculty of Engineering, Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jgst.v7i3.102

Abstract

Pedestrian path conditions are one of the factors that affect willingness to walk and play an important role in supporting historical tourism activities. This study analyzes the performance of pedestrian paths expressed by Pedestrian Level of Service (PLOS) in the colonial historical area of Kota Lama Cirebon.  The method used in this study was to conduct a geometric survey of pedestrian paths, pedestrian flow surveys, and pedestrian travel time surveys in 10 segments scattered throughout the study area. The survey results were analyzed regarding the 1985 Highway Capacity Manual (HCM) and PLOS values generated based on available walking space. The study shows that in terms of walking space availability, most of the segments in the study area have a PLOS A score, which means they are performing well. In comparison, some segments have poor PLOS, such as Merdeka Street, Yos Sudarso Street, TJ Street, and Kebumen Street, due to the unavailability of sufficient walking paths to serve pedestrians or the presence of side obstacles that reduce the effective width of the pedestrian path. To overcome these problems, several things need to be done, such as: 1) issue a policy prohibiting selling on pedestrian paths to reduce side obstacles so that the effective width of the pedestrian path can increase; 2) widen the pedestrian path at least according to the applicable standards; and 3) provide pedestrian paths on segments that do not yet have pedestrian paths.
Analysis of Fares and Subsidy Needs for Public Transportation using The Vehicle Operating Cost Approach (Case Study: Corridor 2 Trans Cirebon) Hariani, Mira Lestira; Darmun, Darmun; Anggraeni, Catur Wulan; Ramadhan, Fariz; Budiarto, Yanto
Journal of Green Science and Technology Vol 7 No 2 (2023): JOURNAL OF GREEN SCIENCE AND TECHNOLOGY VOL.7 NO.2 SEPTEMBER 2023
Publisher : Faculty of Engineering, Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jgst.v7i2.26

Abstract

Public transportation subsidies or what is called the Public Service Obligation (PSO) is an important indicator in the public transport system to ensure the sustainability of the operation of the public transportation system. Subsidies are government interventions in controlling transportation fares so that people can use public transportation at affordable fares. This study aims to provide an overview of the determination of fares and the amount of subsidy needed in corridor 2 of Trans Cirebon. Fare analysis is determined using the vehicle operating cost and Willingness To Pay (WTP) approaches which will then form the basis for providing an overview of the subsidy that should be provided by the Government in an ideal Trans Cirebon operation. This research shows that: 1) the fare currently applied are still in accordance with the WTP value the people of Cirebon City; 2) for an ideal Trans Cirebon operation, a vehicle operating cost of Rp. 6,135,159,933.29/year is required; 3) the amount of subsidy required ranges from Rp. 5,705,919,933.29/year to Rp. 6,108,879,933.29/year depending on the achievement value of the load factor and the fare applied.
THE INFLUENCE OF LEVEL CROSSINGS ON ECONOMIC GROWTH AND SOCIAL DYNAMICS IN CIREBON CITY Novriani, Shinta; Hariani, Mira Lestira; Rohman, Fathur
Journal of Green Science and Technology Vol 7 No 1 (2023): JOURNAL OF GREEN SCIENCE AND TECHNOLOGY VOL.7 NO.1 MARET 2023
Publisher : Faculty of Engineering, Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jgst.v7i1.12

Abstract

Cirebon City is one of the metropolitan areas stipulated in PP No. 26 of 2008 namely RTRWN as a National Activity Center (PKN) in developing metropolitan areas, especially in Ciayumajakuning area. The Cirebon City has become the center of economic growth, resulting in an increase in the flow of urbanization and in line with social dynamics that must be considered due to urban city activities. One of the impacts of urban cities is the increase in traffic density, causing a decrease in traffic performance. The purpose of this study is to determine the existing conditions of railroad level crossings in Cirebon City and see their impact on traffic performance, social dynamics and economic growth in Cirebon City.  The research method used is a survey method, including traffic volume surveys, train frequency surveys, and calculating queue lengths and calculating delays.  Based on the result of a survey on 8 roads in the Cirebon City with an average capacity of 3191 smp/hour, the degree of saturation is 0.5, the Level of Service value is C, which means the flow is stable, the speed can be controlled by traffic. However, if it is review based on an economic analysis related to the loss of community income due to level crossings if it is assumed that the average income of the people of Cirebon City is IDR 2.304.943.51 each individual experiences losses ranging from IDR 0 – IDR 768.314 for one month depending on the how long the individual experiences waiting time at a level crossing. If analyzed based on fuel consumption, each individual experiences a loss of IDR 0 – IDR 30.294 per month depending on the waiting time and the type of fuel used and if it is associated with the economic growth of Cirebon City, it is expected to increase the contribution of GRDP for each sector and respondents feel that level crossing are very important affect their travel interest.
Gaps And Needs of Education Facilities in Majene Regency mukhlis, Jafar; Lestari, Sri Apriani Puji; Asriana, Zul; Munaja, Rahmiyatal; Hariani, Mira Lestira
Journal of Green Science and Technology Vol 8 No 2 (2024): Journal of Green Science and Technology Vol.8 No.2 September 2024
Publisher : Faculty of Engineering, Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jgst.v8i2.9581

Abstract

Majene Regency is located in West Sulawesi Province and is designated as a provincial education area causing the population to increase, the increase in population is not accompanied by an increase in the number of educational facilities which causes a lack of access to education. This study aims to determine and analyze the gap in educational facilities in Majene Regency and analyze the needs of ideal educational facilities in Majene Regency. This research is descriptive quantitative research, namely research that describes variables as they are supported by data in the form of numbers generated from actual circumstances. The result of this research is that most districts have educational facilities such as kindergarten, elementary school, junior high school, and high school. Only Banggae district and Tubu Sendana district and Ulumanda district do not have high school facilities. The education distribution gap occurs in Majene Regency, Majene Urban Area is most dominant in lacking educational facilities compared to other districts. This is not correlated with the status of the urban center which in fact provides and has more facilities and services than other districts. Efforts are needed to improve and develop educational facilities by adding educational facilities, especially high school education facilities, which have the highest demand. Keyword: facilities, distribution, needs, education.