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Analisis Bangkitan Pada Ruas Jalan Pasca Pembangunanan Apartemen Begawan Di Jl. Raya Tlogomas, Kota Malang Ndapakamang, Aronot Delta; Yurnalisdel, Yurnalisdel; Oktaviastuti, Blima
Prosiding SENTIKUIN (Seminar Nasional Teknologi Industri, Lingkungan dan Infrastruktur) Vol 6 (2023): PROSIDING SENTIKUIN
Publisher : Fakultas Teknik Universitas Tribhuwana Tunggadewi

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Abstract

Transportation plays an important role in people's lives because it can facilitate daily activities. The existence of transportation can connect one area with another. Roads are very important traffic facilities for community mobilization. One part of the road infrastructure is the intersection, which is the meeting point of each road section. This can make the performance of an intersection affect the performance of the road section as a whole. The purpose of this study is to determine traffic generation, road section performance, and analyze the volume of traffic flow in the next 5 years on the tlogomas road section. This is due to the high volume of vehicles on Jalan Raya Tlogomas which often causes congestion. From these problems, it is necessary to study the performance of Jalan Raya Tlogomas by calculating traffic volume, capacity and degree of saturation. The existing road at the research location has a road body width of 9 m, namely with 2 two-way lanes so that each lane is 4.5m and a 1.00-m road shoulder. In this study the data taken is the volume of movement generation in the Begawan apartment which amounted to 704-units and 868-units of vehicles, the volume performance of the tlogomas road section which shows that the peak hour on Friday, June 30, 2023 (Dinoyo -Batu) at 07:00-08:00 and (Batu-Dinoyo) at 13:00-14:00. Based on the results of the calculation obtained the total flow of 89359 smp / hour, the capacity value (C) 2599 skr / hour and the degree of saturation (DJ) 2.25 has exceeded the DJ value required in PKJI 2014 which is DJ≥1.00 and the level of service is F (Very Bad).
Analisis Kinerja Simpang Empat Bersinyal Pada Jalan Raya Pendem Menggukan PTV Vissim Mendonca, Natalino; Oktaviastuti, Blima; Arifianto, Andy Kristafi
Prosiding SENTIKUIN (Seminar Nasional Teknologi Industri, Lingkungan dan Infrastruktur) Vol 6 (2023): PROSIDING SENTIKUIN
Publisher : Fakultas Teknik Universitas Tribhuwana Tunggadewi

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Abstract

Transportation facilities play an important role in human life. The existence of human interests that always require mobilization to support activities in daily life, makes it inseparable from transportation, especially roads. Therefore, the road is the easiest means of transportation to move from one place to another. The existence of diverse activities has an effect on increasing transportation needs which results in various problems. In the development process, cities are strategic locations for the creation of population growth rates. In Malang City, many people come for shopping, school, and work. This makes the government continue to develop its territory accompanied by various problems that are increasing every year, especially road transportation problems. Some of these problems include traffic congestion. Based on this background, this study aims to determine the performance of the four-signal intersection on Pendem Street, Malang District. The research design in this study uses quantitative methods with descriptive research types. Based on the results of the research, the results of the performance of the four-signal intersection include: (1) Traffic volume of the West arm 680.45, North 106.55, South 421.2, and East 721.5; (2) Capacity (C) of the North arm 266.4, East 280.4, South 210.3, and West 280.4; (3) Degree of saturation of the West arm 2.426, North 0.399, South 2.002, and East 2.573; (4) Queue length of the West arm 152.52, North 3.94, East 125.72, and South 93.69; (5) West arm stalled vehicle ratio 1.360, North 2.027, South 2.686, and East 1.781; (6) Intersection average delay 299; (7) Intersection road level of service F (very bad); (8) Data analysis using PTV Vissim obtained the level of service on the West arm F (very bad), North B (good), East E (bad), and South F (very bad).
Analysis of the Safety of the Krebet-Bululawang Highway Section in Review from the Completeness of Road Infrastructure Aspects Primasworo, Rifky Aldila; Oktaviastuti, Blima; Nuha, Yusririn
Jurnal Fondasi Vol 14, No 1 (2025)
Publisher : JURUSAN TEKNIK SIPIL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62870/fondasi.v14i1.31261

Abstract

Road safety is a topic that is often raised, and is currently a world concern that not only affects transportation but also society. Therefore, it requires an analysis of road safety in terms of the completeness of road infrastructure to meet the standard value of the Indonesian Road Capacity Guideline. and the National General Plan for Road Traffic and Transportation Safety (RUNKLL). The purpose of the study was to determine the accident-prone points on the Krebet-Bululawang highway, Malang Regency. and provide handling efforts related to the results of the Krebet Highway Safety Analysis in Review from the Completeness of Road Infrastructure Aspects. In this study, what is calculated is the Z-score Technical Analysis of accident-prone areas (Black sites), the Cusum Technique of accident-prone points (Black Spot). Based on the results of accident characteristic data processing, the location of accident-prone points (black spots) that have the largest custom value on Jalan Krebet is identified as accident-prone points in segments 1 and segment 3 as the cause of having the largest custom values, namely 7,200 and 5,250. Based on the accident data, the accident z-score values for each segment were obtained based on the total number of accident incidents during the period 2018 - 2022 with 2 road segments with the highest scores, namely segments 1 and 3 where the number of accident victims was 11 accident victims and the highest z-core value was 2.012 in segment 1 and segment 3 0.224 Identify characteristics that are deeper and more detailed, this is based on the results of analysis of accident z-score values that appear 2 priority road segments and aim in efforts to handle accident-prone segment location points that have been identified and determined previously. At this stage, the most important technical problems in road traffic safety will be described as Proposed Handling for accident-prone areas (black sites) and accident-prone points (back spots) that need to be installed warning signs for dangerous areas where accidents often occur. Usually the placement of these traffic signs is at least 50 meters before areas where accidents often occur according to the standard of RI transportation regulations No PM 13 2014 concerning traffic signs.