scholarly journals Prifacounter: The innovation of traffic counter application for android OS

2018 ◽  
Vol 7 (2.29) ◽  
pp. 97
Author(s):  
Prima J. Romadhona ◽  
Faizul Chasanah
Keyword(s):  
Traffic Flow ◽  
Traffic Engineering ◽  
Degree Of Saturation ◽  
Survey Form ◽  
Flow Capacity ◽  
Android Os ◽  
Traffic Performance ◽  
Mode Of Transportation ◽  
And Control ◽  
Traffic Behavior

In civil engineering, particularly in the field of traffic engineering, it was possible to measure traffic performance by way of surveying the traffic flow, velocity, and density. The current traffic survey is commonly conducted by surveyor who manually calculates the movement of mode of transportation using traffic counter and survey form. Such method was definitely way too costly and time consuming in rendering the traffic data. Therefore, this study aims was to create application design products for technology retrieval and vehicle traffic count calculations, as well as traffic behavior analysis. This research was used Research and Development (R & D) method. The data accuracy was maintained through check and control to make sure that the inputted data were precisely the same with the results of the display on the application. This application called PRIFACOUNTER that can be operated personally in android OS hand phone. On the basis of the research, it was revealed that some variables and steps in the application concept were definitely needed to determine traffic behavior consisting of traffic flow, capacity, and degree of saturation. Since anyone can use this application, it will reduce the time in order to analyze the traffic performance.  

scholarly journals ANALISA TINGKAT PELAYANAN SIMPANG TAK BERSINYAL TIPE T DENGAN METODE HCM 2000 ( Studi Kasus jalan Merdeka Barat Kota Lhokseumawe )

2017 ◽  
Vol 2 (2) ◽  
Author(s):  
Hanafiah Hanafiah
Keyword(s):  
Traffic Flow ◽  
Traffic Management ◽  
City Government ◽  
Degree Of Saturation ◽  
Geometric Condition ◽  
Analysis Method ◽  
Flow Capacity ◽  
Alternative Approach ◽  
Surrounding Areas ◽  
Road Widening

Lhokseumawe city is the capital of Lhokseumawe City Government as well as the center of trade activities, education and social and culture which every day passed throught by the traffic flow from the surrounding areas. As a result of several potential intersections would be conflict and prone jammed. One of the conflict-prone locations is at the intersection of Jalan Merdeka Barat -Jaya Sakti. This conflict cousted by no traffic signs provided there geometric condition of intersection is not standard, so that during the rush hours tends to be congestion. In connection to these problems, this study tried to analyze performance of the intersection as traffic management solutions to overcome bottlenecks in the area of Jalan Merdeka Barat intersection. Survey data acquisition in the third crossing arm were done by recording the movement of traffic with a handy cam records for 3 days, during rush hours in the morning, afternoon and evening. The results of the analysis method on the condition of existing HCM 2000, the amount of delay on the Eastern arm 19.75 ses/smp, located at the level of service C, the delay arm west and south 30.76 sec/smp, located at the level peleyanan D. Alternative approach road widening the Jalan Jaya Jaya Sakti to 7 meters and Jalan Merdeka Barat to 14 meters, 4-lane 2-way use can reduce the median performace of intersection.Keywords: intersection fermormance, traffic flow, capacity, degree of saturation

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 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 ANALISA OPTIMASI JARINGAN JALAN BERDASAR KEPADATAN LALU LINTAS JALAN RAYA

Jurnal CIVILA ◽  
2017 ◽  
Vol 2 (1) ◽  
Author(s):  
Gaguk Suliswanto ◽  
Zulkifli Lubis
Keyword(s):  
Traffic Flow ◽  
Traffic Engineering ◽  
High Volume ◽  
Road Transport ◽  
Degree Of Saturation ◽  
Population Increase ◽  
Traffic Jam ◽  
The Road ◽  
The Government ◽  
Road Data

Increasing the population, the number of vehicles,  and activities in Gresik Town causing social and economic problems that are highly dependent on road transport. These problems arise because of the imbalance problems such as the high volume of traffic and the increasing number of people  living  along  the  Gubernur  Suryo  Road.  The  method  used  in  this  research  is  descriptive study. This method used to look for the amount of capacity and degree of saturation that affect the activities on this road. Data collection techniques using observation and geometric data. While the flow of vehicles using MKJI 1997 method. From the effectiveness side, the road capacity is smaller than planned capacity due to the side barriers and the growth rate of the vehicle in line with the population increase. From the identification of problems, volumes of traffic is high, amounted 2969 smp/hour. Performance of road being dropped LOS = 1.91 (F), due to the high volume of traffic that passing through this road is not comparable with the capacity (1548.36 smp/hour) and Degree of Saturation (DS) greatly affects the traffic flow on Gubernur Suryo Road of = 1.91 smp/hour. The high  delay  and  side  barrier  amounted  317  smp/hour.  Side  barrier  can  be  resulted  from  the calculation  of  total  amount  divided  by  the  capacity,  the  result  is  0,20  smp/hour.  It  affects  the smoothness  of  traffic  flow  because  the  density  of  traffic  and  intersection  of  roads  are  not  well planned, where the distance of each t-junction is quite far one another. Traffic engineering is used to solve the traffic jam problems on the Gubernur Suryo Road and along the market road. It is expected that the government can curb the tricycles parking and vehicles along the road so that traffic jam can be resolved soon.

scholarly journals Analisis Kinerja Simpang Bersinyal di Simpang Papar Untuk Perencanaan Jalan Tol Kertosono-Kediri

UKaRsT ◽  
2019 ◽  
Vol 3 (2) ◽  
pp. 23
Author(s):  
Endro Wibisono
Keyword(s):  
Traffic Engineering ◽  
Traffic Congestion ◽  
Traffic Monitoring ◽  
Engineering Management ◽  
Degree Of Saturation ◽  
Toll Road ◽  
Traffic Performance ◽  
Road Planning ◽  
Economic Distribution

The Papar intersection is a very congested route because the location is in the Kertosono-Kediri toll road planning area for the economic distribution of the Western and Southern East Java Provinces. There needs to be a traffic engineering management so that the intersection is not increasingly saturated. As a benchmark is the forecasting of traffic performance carried out for 2 years from 2019 to 2021. The intersection of the Simpang Papar due to the construction of the Kertosono-Kediri toll road will decrease the value of the DS by developing the Kertosono-Kediri toll road so that the DS value is below 1 (one). The lowest 2021 DS is 0.17, while the highest DS is 0.46. Based on the results of forecasting, the intersection of Papar after the construction of the Kertosono - Kediri toll road has increased the volume of traffic along with the growth in vehicle numbers. The lowest 2045 DS year is 0.94, while the highest DS is 2.51. The solution to dealing with traffic congestion in the year 2045 is by traffic monitoring, especially the signal settings and vehicle restrictions. Keywords— traffic performance, degree of saturation, signal intersection, toll planning

scholarly journals Macroscopic Traffic Flow Control Via State Estimation

2015 ◽  
Vol 15 (5) ◽  
pp. 5-16
Author(s):  
H. Abouaïssa ◽  
H. Majid
Keyword(s):  
Flow Control ◽  
State Estimation ◽  
Traffic Flow ◽  
Traffic Control ◽  
Traffic Density ◽  
Traffic State ◽  
Loop Detectors ◽  
Traffic State Estimation ◽  
Estimation And Control ◽  
And Control

Abstract The studies presented in this paper deal with traffic control in case of missing data and/or when the loop detectors are faulty. We show that the traffic state estimation plays an important role in traffic prediction and control. Two approaches are presented for the estimation of the main traffic variables (traffic density and mean speed). The state constructors obtained are then used for traffic flow control. Several numerical simulations show very promising results for both traffic state estimation and control.

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 ANALISIS KAPASITAS DAN KINERJA LALU LINTAS PADA RUAS JALAN JENDERAL SUDIRMAN JAKARTA

2021 ◽  
Vol 4 (1) ◽  
pp. 95
Author(s):  
Sarah Haryati ◽  
Najid Najid
Keyword(s):  
Flow Speed ◽  
Traffic Volume ◽  
Capital City ◽  
Free Flow ◽  
Degree Of Saturation ◽  
Level Of Service ◽  
Traffic Jam ◽  
Traffic Capacity ◽  
Traffic Behavior

Jakarta as the capital city of Indonesia is the center of economy, culture, and politics. Jenderal Sudirman street always crowded with passing vehicles, traffic snarls up everyday. The causes of these traffic jam is an increase the number of vehicles and cause a change in traffic behavior. Theoretically there is a fudamental relationship between flow, speed, & density, so the purpose of these research are to analyze and evaluate performance of traffic capacity in various conditions based on Manual Kapasitas Jalan Indonesia 1997 and Greenshields model. Conclusion of the analysis are, after compared with traffic volume, capacity and speed based on MKJI are 3.127,6 pcu/hour and 55,7 km/hour, but the capacity of the model are selected because it’s largest, for sudirman – thamrin it’s 8.272,5 pcu/hour, and for thamrin – sudirman it’s 8.067,9 pcu/hour, While the calculation of free flow for sudirman – thamrin it’s 41.2 km/hour the lowest occurs in  evening, and for thamrin – sudirman it’s 43,9 km/hour the lowest occurs in  afternoon. The largest capacity it’s used for the next analysis, the next analysis are calculating degree of saturation and level of service, the result  shows that the roads are at C and D.ABSTRAKJakarta ibu kota negara Indonesia merupakan pusat ekonomi, budaya, dan politik. Sebuah jalan di Jakarta yaitu Jenderal Sudirman selalu dipadati kendaraan. Lalu lintas di Jalan Jenderal Sudirman setiap hari mengalami kemacetan penyebabnya adalah peningkatan jumlah kendaraan di dalam kota dan menyebabkan perubahan perilaku lalu lintas, secara teoritis terdapat hubungan yang mendasar antara arus, kecepatan, dan kepadatan. Tujuan penelitian ini adalah untuk menganalisis, mengevaluasi kinerja dan kapasitas lalu lintas di berbagai macam kondisi, tentu berdasarkan pedoman Manual Kapasitas Jalan Indonesia dan kapasitas model Greenshields. Dari hasil analisis hasil perhitungan kapasitas dan kecepatan arus bebas berdasarkan MKJI sebesar 3.127,6 smp/jam dan 55,7 km/jam setelah dibandingkan dengan volume lalu lintas dipilih kapasitas model yang terbesar yaitu sebesar 8.272,5 smp/jam pada sudirman - thamrin & 8.067,9 smp/jam pada thamrin - sudirman, dan hasil perhitungan kecepatan arus bebas terendah sebesar 41,2 km/jam di sore hari untuk sudirman - thamrin, sebaliknya thamrin - sudirman terendah sebesar 43,9 km/jam di siang hari. Gunakan kapasitas yang terpilih tersebut untuk analisis berikutnya yaitu perhitungan ratio perbandingan arus dan kapasitas (DS) dan tingkat pelayanan yan berada pada tingkat pelayanan huruf C dan D di kedua arahnya.

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