scholarly journals Analisis Kinerja Lalu Lintas Simpang Tak Bersinyal untuk Penentuan Tingkat Pelayanan di Jalan Klampis Jaya Surabaya

2021 ◽  
Vol 1 ◽  
pp. 180-184
Author(s):  
Dwi Prastya Nurcahaya ◽  
R Endro Wibisono
Keyword(s):  
Traffic Flow ◽  
Heavy Traffic ◽  
Working Hours ◽  
Service Level ◽  
Signalized Intersection ◽  
Degree Of Saturation ◽  
The Road ◽  
Road Capacity ◽  
Traffic Performance ◽  
Intersection Analysis

Klampis Jaya Road, Surabaya City, has a fairly heavy traffic flow, especially during working hours. This resulted in congestion on Klampis Jaya Road and not a few motorists who violated traffic regulations such as turning around Mleto Road. This study aimed to determine the current traffic flow performance and in 2024 at the intersection on Klampis Jaya Road, Surabaya City, predicted the traffic flow performance around the road and intersection on Klampis Jaya Road Surabaya City. The research method used was non-signalized intersection analysis using the Indonesian Road Capacity Manual. The calculation of the traffic performance of the four intersections in Klampis Jaya showed the Degree of Saturation (DS) and Service Level (TP) of each intersection. Traffic performance for the four intersections in 2021 was DS = 0.752 and TP = C (Enough), with the characteristics of stable traffic flow, was restricted movement. The traffic performance for the four intersections in 2024 was DS = 0.95 and TP = D (Less), with the characteristics of traffic flow stable movement being limited.

scholarly journals EVALUASI KINERJA RUAS JALAN KI HAJAR DEWANTARA KOTA TERNATE

2018 ◽  
Vol 1 (1) ◽  
Author(s):  
Ilyas B Ibrahim ◽  
Chairul Anwar ◽  
Muhammad Taufiq Yudha Saputra
Keyword(s):  
Traffic Management ◽  
Service Level ◽  
Flow Speed ◽  
Degree Of Saturation ◽  
The Road ◽  
Road Capacity ◽  
Traffic Performance ◽  
Traffic Systems ◽  
On The Road ◽  
High Level

The position of Ki Hadjar Dewantara road is strategic location, where as an education center, office and residential center are often happened to increase in vehicle volume, especially during peak hour, consequently, this condition makes congestion on this road. There are ideas for road widening, moved side barriers and one.way traffic management, which are purposing to know traffic performance currently and generating a recommendation of traffic systems. By observations on traffic surveys were carried out on the road at 06.00 to 18.00 WIT. Traffic performance analysis is based on the 1997 Indonesia Road Capacity Manual (MKJI). The results of the Ki Hajar Dewantara road analysis showed a high level of side resistance with a value of degree of saturation (DS) in segment 1, which was 0.78, free flow speed of 31.2 km / hour, road capacity of 1953 pcu / hour. Furthermore, as an alternative solution the application of a one way system on the road section that showed a better performance with DS = 0.32 for west to east and DS = 0.22 east to west with a service level B category with stable current, speed slightly limited by traffic, the driver has enough freedom to choose a speed. The design for implementing this one-way system is good for solving problems.

scholarly journals KAJIAN KINERJA PERSIMPANGAN TIDAK BERSINYAL (STUDI KASUS : PERSIMPANGAN TIGA GADUT, JALAN RAYA INDARUNG – BANDAR BUAT, KOTA PADANG)

2019 ◽  
Vol 2 (2) ◽  
Author(s):  
Eko Prayitno ◽  
Veronika Veronika
Keyword(s):  
Traffic Flow ◽  
Environmental Data ◽  
Degree Of Saturation ◽  
Road User ◽  
Total Delay ◽  
The Road ◽  
Traffic Conditions ◽  
Road Capacity ◽  
Side Friction Factor ◽  
Side Friction

The highway is one of the infrastructure for the smooth traffic. One part of the road that are considered necessary to be analyzed and evaluated is an intersection. Three Gadut intersection is non signalized intersection. The traffic flow is quite dense, and lack of discipline of road user factors competing space to pass the crossing, resulting in congestion is very influential on traffic conditions at peak hours in the morning, afternoon and evening. Prior to conducting the survey, the first to do is survey the condition of the intersection that includes geometric characteristics and traffic volume. From the analysis of environmental data, side friction factor to the junction of three Gadut is the criteria being. Rated capacity (C) the smallest is 3706.3 smp/hour, the degree of saturation of 1.1 smp/hour. This value is over the limit permitted values manually indonesian road capacity of 0.8 to 0.9 (1.1> 0.9), it is concluded that the traffic flow is the crossroads of three Gadut saturated traffic flow. The queue probability value between 128.8% - 157.4% with a total delay largest average 11.57 seconds/smp. It is concluded that the chances of a queue at the intersection of three Gadut very large, so it could cause congestion.

scholarly journals Analysis Of The Performance East Circle Road Of Sidoarjo

2021 ◽  
Vol 1 (2) ◽  
pp. 37-42
Author(s):  
Muhammad Ayung Tama ◽  
M. Ikhsan Setiawan ◽  
Sapto Budi Wasono
Keyword(s):  
Service Level ◽  
Traffic Volume ◽  
Degree Of Saturation ◽  
Volume Data ◽  
Ring Road ◽  
The Road ◽  
Road Capacity ◽  
Steady Current ◽  
Road Performance ◽  
On The Road

Along with the increasing number of the population of Sidoarjo, this has an i mpact on traffic volume, it occurs on the road of Gedangan roads to Buduran, therefore carried out the transfer of road access to the East Ring Road with specialized for heavy vehicles, due to the transfer of the road, it is necessary to perform the analysis of the East circumference road performance. The research aims to determine the magnitude of the influence of heavy vehicle volumes on the road performance of the East Ring road. The performance Of the east circumference traffic by counting the Level Of Service (LOS) and calculating the volume Of the vehicle compared to the road capacity (degree Of saturation). Traffic volume Data surveyed for 2 days (6 and 10 August 2020), for 6 hours per day at 06.00 – 08.00, 12.00 – 14.00, and 16.00 – 18.00. The analysis of road performance is using the Manual road Capacity (MKJI) method with a degree of saturation (DS) as the main indicator of road performance. The results of the analysis showed the performance of the road on the condition of the excitation point 1 the value of saturation of 0.61 and in point 2 of the value of saturation 0.97 and the result of service level of roadway 1 is C (steady current speed and motion-controlled vehicles) and in point 2 is E (current unstable speed sometimes stalled close request of capacity).

Studi Pengaruh Pengaturan Sistem Pergerakan Kendaraan Terhadap Kinerja Ruas Jalan Yos Sudarso Di Kota Tarakan

2018 ◽  
Vol 2 (2) ◽  
pp. 117
Author(s):  
Achmad Zultan M ◽  
Budi Setiawan
Keyword(s):  
Road Network ◽  
Road Traffic ◽  
Service Level ◽  
Degree Of Saturation ◽  
Traffic Density ◽  
Regulation System ◽  
The Road ◽  
Access Road ◽  
Traffic Performance ◽  
Movement System

Jl. Yos Sudarso is one of the centers of movement in Tarakan or a business zone. Jl. Yos Sudarso has experienced an increase in road load and a decrease in the level of road services which will eventually cause traffic problems, namely the effectiveness of reduced traffic performance. To find out the analysis of traffic performance due to the arrangement of the vehicle movement system on Yos Sudarso Tarakan road, traffic surveys are carried out, such as traffic volume, traffic speed, road capacity, and degree of saturation. After the road performance analysis, the characteristics and conditions of the road were obtained, the average total volume was 1399.92 pcu / hour, the average degree of saturation on the Yos Sudarso road in the direction of Kusuma Bangsa was 0.53, while the direction of Mulawarman was 0,55. Thus the average performance along Yos Sudarso road includes the C service level. By looking at these conditions it is necessary to increase the clear traffic flow regulation system such as traffic signal so that it can reduce the congestion that occurs on these roads. The construction of the coastal road frontage line and the construction of the access road network will provide benefits in the form of a road network in the western part of Tarakan city, reducing traffic density points.

Evaluation of Signalized Intersection Service Level in the Traffic Impact Assessment

2013 ◽  
Vol 869-870 ◽  
pp. 327-333
Author(s):  
Qian Wang ◽  
Chun Fu Shao
Keyword(s):  
Impact Assessment ◽  
Traffic Flow ◽  
Service Level ◽  
Signalized Intersection ◽  
Traffic Demand ◽  
The Road ◽  
Traffic Impact ◽  
On The Road ◽  
Vehicle Capacity ◽  
The Impact

Traffic Impact Assessment focuses on analysis and evaluation of the traffic flow generated by the proposed project impact on the road network in the future, through comparing the sections,intersection and other transportation infrastructure indexes such as traffic flow and road vehicle capacity, evaluate whether the traffic system can meet the increased traffic demand. In this paper, make the delay time and the road saturation as the evaluation index, studies the influence scope of the key signal intersection service level, in order to assess the impact of new projects on the signalized intersection. Cited Haikou province Hongzhou center as an example, based on the investigation of the traffic flow, calculate the time delay and road saturation to analyze the service level.

scholarly journals ANALYSIS OF ROAD CAPACITY AND TRAFFIC PERFORMANCE ON JENDRAL SOEHARTO STREET KUPANG

2020 ◽  
Vol 1 (1) ◽  
pp. 46
Author(s):  
Amy Wadu
Keyword(s):  
Performance Analysis ◽  
Traffic Flow ◽  
Degree Of Saturation ◽  
Traffic Jams ◽  
A Value ◽  
Road Capacity ◽  
Traffic Performance ◽  
Street Traffic ◽  
And Performance ◽  
Side Friction

Jendral Soeharto street is one of the streets in Kupang. On this street, traffic jams often occur during peak hours. This study aims to determine the capacity and performance of existing traffic on Jalan Jendral Suharto. This study was analyzed using the Indonesian Road Capacity Guidelines (PKJI2014). Traffic performance analysis begins by calculating traffic flow at peak hours, road side friction, road capacity, degree of saturation, and analysis of space mean speed. The results of the traffic performance analysis show that the degree of saturation (DS) or v/c ratio in the existing conditions has a value of > 0.75, which is 0.98.

scholarly journals Evaluasi Simpang Bersinyal (Ber – Apill) Tanjung Barat – Pasar Minggu Berdasarkan MKJI dan Kondisi Lapangan

2015 ◽  
Vol 11 (1) ◽  
pp. 35
Author(s):  
Hikma Dewita
Keyword(s):  
Traffic Flow ◽  
Cycle Time ◽  
Traffic Congestion ◽  
Field Data ◽  
Service Level ◽  
Signalized Intersection ◽  
Degree Of Saturation ◽  
Primary Data ◽  
Planning Cycle ◽  
High Pass

Signalized Intersection (air-APILL) Tanjung Barat – Pasar Minggu (South Jakarta) is an intersection that had existed before the overpass (fly over) TB. Simatupang was built. Currently the number of vehicles entering the intersection is moving slowly due to the density of traffic flow and as a result of delay (delay). In addition, the presence of lines KRL Jakarta - Depok - Bogar traffic with a frequency high pass makes congestion worse. The purpose of this the research was to evaluate performance of signalized intersection (air-APILL) Tanjung Barat – Pasar Minggu (South Jakarta) adjust arrangements the existing traffic ligtht  with arrangement traffic ligtht from the result of the planning (MKJI).Primary data is obtained by performing a direct survey in the field. Data was processed and analyzed with reference MKJI up performance earned junction. Parameters which will be considered are cycle time, degree of saturation, the number of vehicles queued, long queues, delays and service level junction. It is advisable to avoid the traffic congestion of both traffic flow, the existing cycle time adjusted to the results of the planning cycle time.

scholarly journals ANALISIS KINERJA LALU LINTAS DI JALAN SEKITAR HYPERMART JL.VETERAN,PENANGGUNGAN, KLOJEN, MALANG

2019 ◽  
Vol 2 (2) ◽  
pp. 277
Author(s):  
Savira Anggraeni ◽  
Yosef Cahyo Setianto Poernomo ◽  
Sigit Winarto
Keyword(s):  
Direct Observation ◽  
Traffic Volume ◽  
Degree Of Saturation ◽  
Shopping Center ◽  
Real Situation ◽  
The Road ◽  
Road Section ◽  
Road Capacity ◽  
Library Research ◽  
Traffic Performance

This research was conducted to determine the peak traffic volume, road capacity, degree of saturation, analyze traffic performance, find out the prediction of the next 5 years, and to evaluate the traffic performance around the Hypermart shopping center that occurs in the real situation. The method used is by library research, looking for references from previous research and direct observation. The peak traffic volume is 1469 SMP / hour for the first location and 1104.4 SMP / hour for the second location. The capacity of the road section is 4699.73 SMP / hour. For the analysis of the degree of saturation of the first location of 0.31 SMP / hour and 0.23 SMP / hour in the second location. For the next 5 years prediction in that region, it is predicted to increase by 8.93% so that the volume of vehicles will rise to 2124.76 SMP / hour, and for the degree of saturation of 0.45, which means that the traffic service in this region is included in class C in 2024.Penelitian ini dilaksanakan untuk mengetahui volume puncak lalu lintas, kapasitas jalan,derajat kejenuhan,  menganalisis kinerja lalu lintas, mengetahui prediksi 5 tahun ke depan serta untuk mengevaluasi kinerja lalu lintas di sekitar pusat perbelanjaan Hypermart yang terjadi disituasi rill. Metode yang digunakan adalah dengan cara studi pustaka, mencari referensi dari penelitian terdahulu serta melakukan observasi langsung. Volume puncak lalu lintas didapatkan nilai 1469 smp/jam untuk lokasi pertama dan 1104.4 smp/jam untuk lokasi kedua.Kapasitas ruas jalan sebesar 4699.73 smp/jam.Untuk analisa derajat kejenuhan lokasi pertama sebesar 0.31 smp/jam dan 0.23 smp/jam pada lokasi kedua.Untuk prediksi 5 tahun kedepan pada wilayah tersebut diprediksi akan mengalami kenaikan sebesar 8.93% sehingga volume kendaraan akan naik menjadi 2124.76 smp/jam, dan untuk nilai derajat kejenuhan sebesar 0.45 yang artinya pelayanan lalu lintas wilayah ini termasuk ke dalam kelas C pada tahun 2024.

scholarly journals ANALISIS KINERJA JALAN PADA RUAS JALAN LINTAS MEULABOH – TAPAK TUAN KABUPATEN NAGAN RAYA

2020 ◽  
Vol 2 (1) ◽  
Author(s):  
Hilma Erliana ◽  
Cut Liliza Yusra ◽  
Farzi Rizka
Keyword(s):  
Traffic Flow ◽  
Good Condition ◽  
Service Level ◽  
Traffic Volume ◽  
Degree Of Saturation ◽  
The Road ◽  
Road Section ◽  
Access Road ◽  
Road Performance ◽  
On The Road

Abstract The Meulaboh - Tapak Tuan road is the main access road linking several districts, Aceh Barat, Aceh Barat Daya, Aceh Selatan, and Aceh Tengah. After the earthquake and tsunami hit Aceh, its economies experienced rapid growth. This greatly influences the distribution of traffic volume on specific road segments, including the increasingly congested Meulaboh - Tapak Tuan roads. As a result, the number of private vehicles is increasing. The purpose of this research is to evaluate the performance of roads in the area based on the Indonesian Road Capacity Manual, as well as to analyze the level of road services at present and in the future. The analysis of the road performance can be measure by several indicators such as traffic flow (Q), capacity (C), degree of saturation (DS), free flow velocity (FV), and level of service on the road section. The calculations were obtained from 3 days direct observation in the field from 07:00 to 19:00 with Monday and Thursday representing workdays and Saturday representing weekend. The highest conversion value of traffic flow in 2020 was 1357 pcu/hour for (Q), 2654 pcu/hour for the actual capacity value (C), and 0.51 for the degree of saturation (DS). The analysis results show that the degree of saturation < 0.75. According to Marga (1997), it is considered in good condition with smooth traffic flow at the service level of C. The road performance analysis for the next five years for traffic flow was 2093 pcu/hour for Q and 0.79 for the degree of saturation (DS). The service level is categorized as level D. It is necessary to find solutions and alternatives to reduce the degree of saturation (DS) value by increasing the value of capacity. Keywords: Road Performance, Traffic Volume, Service Level __________________________ Abstrak Ruas jalan lintas Meulaboh – Tapak Tuan merupakan akses yang menghubungkan beberapa kabupaten yaitu Aceh Barat, Aceh Barat Daya, Aceh Selatan, Aceh tengah dan lainnya. Pasca gempa dan tsunami menerjang, pertumbuhan ekonomi pada Provinsi Aceh mengalami kemajuan yang cukup pesat. Hal ini sangat mempengaruhi penyebaran volume lalu lintas pada ruas-ruas jalan tertentu termasuk ruas jalan lintas Meulaboh – Tapak Tuan semakin padat. Adapun tujuan penelitian ini adalah melakukan evaluasi kinerja terhadap ruas jalan pada kawasan tersebut berdasarkan Manual Kapasitas Jalan Indonesia, dan menganalisis tingkat pelayanan jalan pada saat ini maupun di masa yang akan datang. Dalam menganalisis kinerja ruas jalan indikator kinerja yang dibutuhkan yaitu arus lalu lintas (Q), kapasitas (C), derajat Kejenuhan (DS), Kecepatan arus bebas (FV) dan tingkat pelayanan pada raus jalan tersebut. Hasil perhitungan yang di dapat selama 3 hari pengamatan langsung di lapangan dari pukul 07.00-19.00 wib yaitu hari senin dan kamis mewakili hari kerja, hari sabtu mewakili hari libur. Didapat nilai konversi tertinggi arus lalu lintas pada Tahun 2020 (Q) sebesar 1357 smp/jam, nilai kapasitas aktual (C) sebesar 2654 smp/jam, derajat kejenuhan (DS) sebesar 0,51. Dari hasil perhitungan didapat derajat kejenuhan < 0,75 (Marga, 1997) dianggap dalam kondisi baik, arus stabil, kecepatan dipengaruhi oleh lalu lintas dengan tingkat pelayanan C. Perhitungan analisis kinerja jalan pada 5 tahun mendatang yaitu untuk arus lalu lintas Tahun 2025 (Q) sebesar 2093 smp/jam derajat kejenuhan (DS) sebesar 0,79 tingkat pelayanannya dikategorikan tingkat D. Hal tersebut dapat dicari solusi terbaik sehingga dapat menurunkan nilai derajat kejenuhan (DS) dengan cara meningkatkan nilai kapasitas. Kata Kunci: Kinerja Ruas Jalan, Volume Lalu Lintas, Tingkat pelayanan __________________________

scholarly journals Pengaruh Pergerakan Putar Balik Arah terhadap Kinerja Ruas Jalan Letjen Hertasning Kota Makassar

2021 ◽  
Vol 6 (2) ◽  
pp. 76
Author(s):  
Rani Bastari Alkam ◽  
Muhammad Ilham Marhabang ◽  
Muhammad Ikhwan
Keyword(s):  
Traffic Congestion ◽  
Research Result ◽  
Degree Of Saturation ◽  
The Road ◽  
Road Section ◽  
Road Capacity ◽  
Traffic Performance ◽  
Road Performance ◽  
Additional Space ◽  
Movement Activities

Aktivitas putar balik arah pada beberapa bukaan median yang tersedia di sepanjang ruas Jalan Letjen Hertasning disinyalir sebagai pemicu kemacetan lalu lintas sebab pergerakan ini dapat menghambat pergerakan kendaraan pada kedua arah lalu lintas saat kendaraan memerlukan ruang manuver tambahan untuk menyelesaikan gerakan putar balik arah secara penuh. Penelitian ini bertujuan untuk menganalisis pengaruh pergerakan putar balik arah terhadap kinerja ruas jalan pada Jalan Letjen Hertasning Kota Makassar. Survei lalu lintas dilakukan pada lima pos pengamatan yang dipilih pada lima bukaan median pertama Jalan Letjen Hertasning yang berbatasan langsung dengan Jl. AP Pettarani selama tiga hari untuk segmen jam puncak pagi, siang, dan sore hari. Kinerja ruas jalan dianalisis mengikuti prosedur pada Manual Kapasitas Jalan Indonesia. Hasil penelitian menunjukkan bahwa antrian kendaraan saat bermanuver untuk memutar arah khususnya pada jam puncak setara dengan panjang 9 kendaraan atau sepanjang 36 m. Antrian ini menyebabkan kapasitas ruas jalan berkurang sebesar 2,5-10% dari kapasitas sesungguhnya yang menyebabkan terjadinya penurunan kecepatan, peningkatan derajat kejenuhan, dan penurunan tingkat pelayanan ruas jalan Letjen Hertasning. The U-turn movement activities at several median openings available along the Letjen Hertasning road arguably is one of the triggering factors for the occurrence of traffic congestion on that road section because this movement creates hindrances to traffic flow in the same lane and the contra flow when the vehicle requires additional space to complete the movement. The purpose of this study is to reveal the consequence caused by the U-turn movement to the traffic performance of Letjen Hertasning road in Makassar City. The traffic surveys were conducted at five selected observation points at the first five median openings of Jalan Letjen Hertasning which is directly adjacent to Jl. AP Pettarani for three days at three peak hours segment which are in the morning, afternoon, and evening. The analysis of road performance follows the procedures in the Indonesian Road Capacity Manual. Research result shown that the length of vehicles queuing to finish the U-turn movement during the peak hours reached 9 vehicles with a queue length of 36 m. This queue causes the capacity of the road to decrease by 2.5-10% of the actual capacity which causes a decrease in speed, an increase in the degree of saturation, and a reduction in the level of service of the road.

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