scholarly journals Evaluation of minimum ramp distance in efforts to improve performance on Jakarta - Cikampek toll road

2022 ◽  
Vol 955 (1) ◽  
pp. 012015
Author(s):  
W Subiantoro ◽  
Pratiksol ◽  
R Mudiyono

Abstract Toll road ramps that connect toll roads and arterial roads are often crowded until they are jammed by the activities of workers and school deliverers. And the rush hour that occurs in the morning and evening causes congestion on toll access roads both on and off ramps. The purpose of this research to find out how the performance condition of the toll access road with the distance that is currently available.. The method used in this paper is descriptive quantitative. By using the results of the Average Daily Traffic (ADT) survey at the intersection of West Bekasi, Cibitung and West Kerawang during the morning and evening rush hours. The results of the survey and analysis using the 1997 Indonesian Road Capacity Manual (IRCM) standard obtained a ratio of volume to capacity (v/c ratio), speed and traffic density, these characteristics were then used to find the Level Of Service (LOS) obtained by LOS F (VCR >1). The conclusion from the analysis is that the performance of the connecting road/ramp often occurs during rush hour with the lowest LOS F values in the morning and evening, so it is necessary to evaluate the minimum ramp distance.

Author(s):  
Hai Yang ◽  
Ka Kin Woo

The equilibria based on a situation in which two or more profitmaximizing private firms operate multiple toll roads in a road network are examined. The profits are interrelated because of demand interdependence in the network. A competitive game model is developed to analyze the strategic interactions between the private toll road operators in determining their supply (road capacity) and price (toll level) over the network. A simple but representative case of two competitive firms, each providing a single toll road (corresponding to a single link) on the network, is considered in which the two toll roads are either substitutable or complementary in terms of their demand interdependence. A quasi-Newton method in conjunction with a sensitivity analysis method of equilibrium network flow is used to determine the competitive game solutions subject to network equilibrium constraints.


2019 ◽  
Vol 5 (1) ◽  
pp. 39
Author(s):  
Rizki Intan Mauliza ◽  
Tania Bonita Sabrina ◽  
Wahyu Maulana

ABSTRAKSalah satu faktor penyebab kecelakaan yang signifikan adalah tidak sesuainya kecepatan kendaraan dengan kondisi jalan, lingkungan dan kegiatan, dalam hal ini adalah kecepatan yang terlalu tinggi. Jalan tol/jalan bebas hambatan merupakan salah satu jalan yang berpotensi memiliki banyak pelanggaran dalam kecepatan kendaraan. Batasan kecepatan jalan tol telah di atur dalam PM Hub 111/2015 yaitu 40 km/jam untuk tol dalam kota dan 60 km/jam - 100 km/jam untuk tol luar kota. Untuk memastikan kecepatan rata-rata kendaraan dan menentukan tingkat pelanggaran kendaraan yang melintasi ruas jalan tol Cipularang maka penelitian menggunakan metode pengumpulan data primer/pengamatan secara langsung. Hasil analisis secara keseluruhan didapatkan bahwa rata-rata kecepatan kendaraan mobil penumpang sebesar 88 km/jam, truk 62 km/jam dan bus 72 km/jam dengan persentasi kecepatan rata-rata untuk mobil penumpang, truk dan bus berturut-turut sebesar 43%, 5% dan 22%. Hal ini menunjukan terdapat pelanggaran batas kecepatan maksimum untuk kendaraan mobil penumpang dengan prosentase yang tinggi (lebih dari 30%) atau kecepatan rata-rata lebih dari 80 km/jam.Kata kunci: kecelakaan, batas kecepatan, jalan tol ABSTRACTOne factors of a significant accident is not according to the speed of the vehicle with the environment, environment and activities, in this case the speed is too high. Toll road / freeway is one of the roads that has many roads in the vehicle. The toll road speed limit has been set in PM Hub 111/2015, which is 40 km/hour  for city tolls and 60 km/hour  100 km/hour for out-of-city toll roads. To determine the average speed of a vehicle and determine the level of the vehicle passing through the Cipularang toll road, the study uses the primary data / direct search method. The overall analysis results are obtained that the average speed of passenger car vehicles is 88 km/hour, trucks 62 km/hour and buses 72 km/hour with the percentage of average speed for passenger cars, trucks and buses being helped-along by 43%, 5% and 22%. This shows the maximum speed limit for passenger car vehicles with a higher percentage (more than 30%) or an average speed of more than 80 km/hour.Keywords: accidents, speed limits, toll roads


2019 ◽  
Vol 2 (1) ◽  
pp. 75
Author(s):  
Philipus Resato Nahak ◽  
Yosef Cahyo ◽  
Sigit Winarto

The increase in traffic volume will cause a decrease in service due to decreased road capacity due to an increase in side constraints and due to the increase in traffic volume itself, which will ultimately cause the level of road saturation to increase. The situation occurred in the Umasukaer road section of the Malacca Regency. Therefore it is necessary to address improvements in the quality of the road in order to meet the feasibility of transportation facilities by taking into account the existing technical requirements. The results of planning found that through the 2015 LHR survey data with a prediction of an increase in traffic density of 6% per year, the LHR was obtained with a planned age of 7 years = 2540.7 vehicles/day/department and a 20-year plan life LHR = 5419.1 ked/day / major. The results of a gradual construction planning pavement study can be concluded that the planning model that has been designed is effective in strengthening road construction in accordance with existing technical requirements and efficient in terms of financing. The final results of gradual construction pavement thickness results are: Ashburton thickness (MS 744) = 8 cm, Ashburton (MS 744) = 13 cm, broken stone (CBR 100) = 20 cm, Sirtu (CBR 50) = 10 cm and CBR subgrade 5%. Pertambahan volume lalu lintas akan menyebabkan penurunan layanan diakibatkan menurunnya kapasitas jalan karena adanya peningkatan hambatan samping maupun karena beratambahnya volume lalu lintas itu sendiri yang pada akhirnya akan meyebabkan tingkat kejenuhan jalan meningkat. Keadaan tersebut terjadi ruas jalan Umasukaer Kabupaten Malaka, oleh karena itu perlu adanya penanganan perbaikan kualitas jalan agar memenuhi segi kelayakan sarana transportasi dengan memperhatikan syarat-syarat teknik yang ada. Hasil perencanaan didapatkan bahwa melalui data survey LHR tahun 2015 dengan prediksi peningkatan kepadatan lalu lintas sebesar 6% pertahun maka didapatkan LHR dengan umur rencana 7 tahun = 2540,7 kend/hr/jurusan dan LHR umur rencana 20 tahun = 5419,1 ked/hr/jurusan. Hasil studi perencanaan perkerasan konstruksi bertahap dapat diambil kesimpulan bahwa model perencaaan yang telah dirancang efektif dalam memperkerasa konstruksi jalan sesuai dengan syarat teknis yang ada serta efisien dalam hal pembiayaan. Hasil akhir tebal perkerasan konstruksi bertahap diperoleh hasil: Ketebalan Asbuton (MS 744) = 8 cm, Asbuton (MS 744) = 13 cm, batu pecah (CBR 100) = 20 cm, Sirtu (CBR 50) = 10 cm dan CBR tanah dasar 5%.


2019 ◽  
Vol 17 ◽  
Author(s):  
Zakiah Ponrahono ◽  
Noorain Mohd Isa ◽  
Ahmad Zaharin Aris ◽  
Rosta Harun

The inbound and outbound traffic flow characteristic of a campus is an important physical component of overall university setting. The traffic circulation generated may create indirect effects on the environment such as, disturbance to lecturetime when traffic congestion occurs during peak-hours, loss of natural environment and greenery, degradation of the visual environment by improper or illegal parking, air pollution from motorized vehicles either moving or in idle mode due to traffic congestion, noise pollution, energy consumption, land use arrangement and health effects on the community of Universiti Putra Malaysia (UPM) Serdang. A traffic volume and Level of Service (LOS) study is required to facilitate better accessibility and improves the road capacity within the campus area. The purpose of this paper is to highlight the traffic volume and Level of Service of the main access the UPM Serdang campus. A traffic survey was conducted over three (3) weekdays during an active semester to understand the traffic flow pattern. The findings on traffic flow during peak hours are highlighted. The conclusions of on-campus traffic flow patterns are also drawn.


2018 ◽  
Vol 159 ◽  
pp. 01016 ◽  
Author(s):  
Randika Dwirahman ◽  
Yusuf Latief ◽  
Ayomi Dita Rarasati

Toll road is one of the most important parts of connectivity infrastructure. However, the current length of the existing toll roads is still not sufficient compared to the increasing number of vehicles in Indonesia. Nevertheless, the needs for infrastructure funding including for toll roads are not comparable to the availability of state budget. Innovations in funding schemes were required to meet such needs such as Deep Discount Bond (DDB) and Land Lease (LL). To ensure these schemes are running appropriately, an institutional funding model is needed to organize the stakeholders involved. Therefore, five institutional funding models were developed based on the conditions of the DDB issuer (project or corporate finance), LL executor [State Assets Management Institutions (LMAN) or Special Purpose Company (SPC)], and the number of SPC in the models. In addition, ten institutional success factors were identified. Data was collected using in-depth interviews consisting of three parts and analyzed using the Relative Importance Index to rank the institutional success factors found and using the Multi Criteria Analysis to choose the most effective institutional funding model. The institutional success factors that were found to have great values were those related to Government. At the same time, the most effective funding model is a corporate finance scheme, where LL is executed by LMAN, and a single SPC is used.


2021 ◽  
Vol 58 (1) ◽  
pp. 145-174
Author(s):  
Ramasamy Thillainathan

The focus of the paper is on toll road privatisation. An overview of the choice of privatisation and the form it took, in promoting the entry of Malays into business, is followed by a review of other studies on privatisation in Malaysia. Given the highly confidential nature of the privatised concessions, data on ownership and likely terms have been gleaned from rating of the bonds issued, as the bond market has been the key source of infrastructure financing. From such data, the dominance of the Malay managerial class over its business class is readily evident, especially after the Asian financial crisis (AFC). The likely impact of toll road privatisation on the stance of distribution is also examined. As concessions are still awarded on a negotiated basis, the issue of rent-seeking is also explored. Uncertainty and variability in the financial performance of the concessionaires can be seen from the spread and deterioration in credit of the issuers, attesting to the greenfield nature of the projects undertaken or due to differences in gearing or in the support and subsidy enjoyed from the government. The separation in ownership and control, either due to continued ownership by state-owned enterprises (SOEs) or widely held public listed companies (PLCs), has increased the risk of expropriation by those who exercise management control.


2010 ◽  
Vol 22 (12) ◽  
pp. 1335-1351
Author(s):  
Mutharuddin Mutharuddin

T1re advantages of toll road as the highwm; tend 111£lke tire driver tend to ignor the safehJ endangeredhimself and others. T1rerefore, it needs many efforts to minimize the possibility of an aaident. T1re tollroad accident frequently happened on tire Jaka.rta-Okampek toll road. The number and level of accidentson this toll road quite high. 'Dre approach used in this research is descriptive analysis of thepercentage bi; using priman; survei; and secondan; data collected from accident reports PT.JasaMarga which is tire depiction of the location of aaident research at Jaka.rta-Cikampek toll road.From tire research, tire causes of accidents at aaident prone areas in tire Jakarta-Cikampek toll road isdue to the driver's condition factor (79.7%), damage to vehicles (19.4%) and road conditions (0.14%).Descriptively driver who had an aaident on tire toll roads is largely caused bi; lack of anticipation(60.8%). The most frequent accident occun'ence time between of 12:00 to 18:00 P.M. T1re truck is avehicle h;pe that is often involved in aaiden.ts. Front of the rear end collision is tire most common h;peof aaident. Accidents more frequently in sunny ·weather conditions.At the Jakarta-Cikampek toll road there are some segments which include the accident spot km 12 -km 14 for Jakarta route toward Cikampek and km 10 - km 14, km 25 - km 27 and km 29 - km 30 fortire reverse direction. Dominating factor in the location of tire critical points including the driver's lackof anticipation, tire driver's drowsiness and the tires burst.


2019 ◽  
Vol 2 (1) ◽  
Author(s):  
Zoya Aurora Putri Sulaiman ◽  
Sri Wiwoho Mudjanarko

The train is a mode of transportation that has many advantages. Already the supposed superiority used optimally ensure the movement of people and goods, This study uses a quantitative research. The analyzes were performed using the method of shock waves, based on Level of Service (Los) the degree of saturation in the biggest roadway there on days 1 and 2 towards Jombang-Babat at 8:00 to 9:00 pm at 0:26 into the category B where the value is less than the limit traffic density (0.26 <1). In the segment occurs queue as far as 624 meters long with 85 queues of vehicles takes time for 300 seconds from the start of the closing latch until the vehicle can run normally.


2021 ◽  
Vol 21 (1) ◽  
pp. 55-62
Author(s):  
Rahayu Sulistyorini

Abstract   Transportation infrastructures have a very important role in encouraging the growth of a region and at the same time driving the growth of the community's economy in that region. This study aims to examine the influence of existing transportation infrastructure in Lampung Province, namely toll roads, executive terminal at Bakauheni Port, and Raden Inten II Airport, on the development of Lampung Province. The data used were obtained from a survey of traffic volume passing the toll road and interviews with a number of respondents at Bakauheni Seaport. The results obtained indicate that the longer the distance traveled, the greater the opportunity for travelers to use the toll road. As for goods transport, the choice to use the toll road is also influenced by the type of goods being transported. The combination of toll road transportation infrastructure and an executive terminal at Bakauheni Seaport also influences tourists to visit Lampung Province.   Keywords: transportation infrastructure; toll roads; executive terminal; seaport; airport.     Abstrak   Prasarana transportasi mempunyai peran yang sangat penting dalam mendorong pertumbuhan suatu wilayah dan sekaligus pendorong tumbuhnya perekonomian masyarakat di wilayah tersebut. Studi ini bertujuan untuk mengkaji pengaruh infrastruktur transportasi yang ada di Provinsi Lampung, yaitu jalan tol, dermaga eksekutif di Pelabuhan Bakauheni, dan Bandara Raden Inten II, terhadap perkembangan Provinsi Lampung. Data yang digunakan diperoleh dari survei volume lalu lintas yang melalui jalan tol serta wawancara terhadap sejumlah responden di Pelabuhan Bakauheni. Hasil yang diperoleh menunjukkan bahwa semakin panjang jarak yang ditempuh, semakin besar peluang pelaku perjalanan untuk menggunakan jalan tol. Sedangkan untuk perjalanan barang, pilihan untuk menggunakan jalan tol juga dipengaruhi oleh jenis barang yang diangkut. Gabungan infrastruktur transportasi jalan tol dan dermaga eksekutif di Pelabuhan Bakauheni ikut memengaruhi wisata-wan untuk berkunjung ke Provinsi Lampung.   Kata-kata kunci: infrastruktur transportasi; jalan tol; dermaga eksekutif; pelabuhan; bandara.


SIMAK ◽  
2020 ◽  
Vol 18 (01) ◽  
pp. 84-100
Author(s):  
Hendrikus Kadang ◽  
Virginia Rosalia G ◽  
Thomas Th. Abraham ◽  
Nataniel Papalangi

Various studies on the use of e-money have been conducted and most of them use the positivism approach, so that it is rarely found in the form of an exploration approach especially with regard to toll roads. The purpose of this study is to explore, describe and analyze people's perceptions in using e-money on the toll road in Makassar City. This study uses a semi-structured interview method in the process of collecting data in the analysis unit. The population of this study consists of three categories: toll road users and e-money users, e-money experts, and toll service providers with 10 participants to be interviewed. Data analysis method used is thematic analysis with the help of cross-case analysis. Based on the results of open coding, it can be concluded that e-money is one form of easy transactions and the use of e-money that is safe, efficient payment and saves time, e-money risk levels are lower. Meanwhile, the way to overcome the problem of using e-money on toll roads is to print and save transaction receipts, maintain e-money cards, make compensation, prepare officers, socialize, and register with vendors.


Sign in / Sign up

Export Citation Format

Share Document