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Ma’soem, Dadang Mohamad
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Analysis of Performance on Road Section RSAI–UNINUS Soekarno Hatta Highway Bandung Base on Traffic Flow Characteristic Akbardin, Juang; Ma’soem, Dadang Mohamad; Rahmat, Fani Luthfiani Nur
ASTONJADRO Vol. 13 No. 3 (2024): ASTONJADRO
Publisher : Universitas Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/astonjadro.v13i3.15722

Abstract

Population growth and private vehicle ownership can affect traffic conditions, the economy, and so on. If this condition is allowed and occurs continuously, the government will experience obstacles in the economy and the community will pay for travel costs which are increasing every year. So it is necessary to calculate the performance of the road. According to the calculation, the slow lane tends to have a poor level of road service, for the highest saturation degree value with a value of 0.98 found in the slow lane, the 2nd research point, and the direction road from RSAI to UNINUS, the saturation degree value of 0.95 is included in the service level (E) which is an unstable current where the current has faltered. For side barriers for the direction from RSAI to UNINUS has a very high class or a very high side resistance class, while for the direction from UNINUS to RSAI has a low side resistance class. For the average free current speed  LV = 47.85 km / h; HV = 41.76 km/h; MC = 39.15 km/h. While for the existing speed has an average speed MC = 50.42 km / h; LV = 32.85 km/h; HV 2 AS = 36.41 km/h and HV 3 AS = 34.62 km/h. For the longest queue time of 0.00745 hours or 0.4464 minutes.
Influence of Residential Area Movement on the Performance of Kranggan Cibubur Road Section Akbardin, Juang; Nurani, Intan Inti; Ma’soem, Dadang Mohamad
ASTONJADRO Vol. 14 No. 1 (2025): ASTONJADRO
Publisher : Universitas Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/astonjadro.v14i1.15723

Abstract

The population of Bekasi and Depok City continues to increase, so the need for housing will also increase. To fulfill the need for housing, settlements will continue to develop. With the continued development of settlements, the volume of surrounding traffic will also increase. When the increase in traffic volume is not balanced with an increase in the capacity of the road section, there will be long queues of vehicles and long travel times. The purpose of this study is to determine the generation of movements generated from settlements. The results of this study are the estimation of movement generation from Kranggan Permai housing with a linear regression equation model, namely multiple Y1 = -0.007 + 0.011X1 + 0.649X4 + 0.118X5 + 0.336X7 with a generation value of 512.94 and Cibubur housing with a regression equation model, namely Y2 = 0.929 + 0.530X4 + 0.388X6 + 0.423X7 with a generation value of 603.043 smp/hour.
Analysis of Signalized Intersection Performance Improvement on PHH. Mustofa Road Section, Bandung City Based on Coordination Intersection Modeling Akbardin, Juang; Hendrawan, Priandhany; Ma’soem, Dadang Mohamad
ASTONJADRO Vol. 14 No. 2 (2025): ASTONJADRO
Publisher : Universitas Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/astonjadro.v14i2.15715

Abstract

The rapid population growth in the city of Bandung has an impact on increasingly complex problems, especially the increase in traffic flow that is not balanced with the availability of road capacity. This will certainly cause congestion, one of which is at the intersection point. On Jalan PHH. Mustofa several signalized intersections are close to each other which often cause congestion. Data was collected through direct surveys in the field and obtained from third parties. The calculation of signalized intersection performance was carried out using Microsoft Excel, PTV Visum and PTV Vissim software. The vehicle growth rate that occurred in the city of Bandung in 2040 was 3.133%. And the number of vehicles in the city of Bandung in 2040 was 3,339,659 vehicles. The most effective cycle time in improving intersection performance on Jalan PHH. Mustofa with coordination modeling is 51 seconds. Based on the results of the development of signalized intersections on the PTV Vissim application, the results obtained decreased queue length and delay so that the level of service at the North Cikutra Intersection received a class A service level, the South received a class B service level and the West received a class C service level. For the Cimuncang Intersection, the North arm service level received a class A service level, the South received a class C service level and the West received a class C service level. And for the Padasuka Intersection, the North arm service level received a class B service level and the West received a class C service level.