Epf. Eko Yulipriyono
Jurusan TEknik Sipil FT. UNDIP Jl. Prof. H. Soedarto SH., Tembalang, Semarang 50275

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Perubahan Nilai Ekivalensi Mobil Penumpang Akibat Perubahan Karakteristik Operasional Kendaraan di Jalan Kota Semarang Yulipriyono, EPF. Eko; Purwanto, Djoko
MEDIA KOMUNIKASI TEKNIK SIPIL Volume 23, Nomor 1 (2017)
Publisher : Department of Civil Engineering, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (399.754 KB) | DOI: 10.14710/mkts.v23i1.12517

Abstract

Passenger Car Equivalent (PCE) is a conversion factor to make equal the various types of vehicles that operating on the road section into one type of vehicles i.e. passenger cars. Indonesian Highway Capacity Manual (MKJI) 1997 has set the PCE values for various types of vehicle groups either motorized. PCE values of various types of vehicles are not absolute because many factors that affect can change over time and development of automotive technology. This study aimed to find out the changes of PCE value that occurs. As for the purpose of research to determine the current number of PCE values due to the change of operational characteristics of vehicles on a highway especially for urban highways. Data analysis for the determination of PCE values used: time headway method, speed method, capacity method, and vehicle dimension method. The conclusion of this study: PCE of light vehicles (LV) = 1 still in accordance with MJKI 1997; PCE of heavy vehicles (HV) varied depending on the road types. PCE of heavy vehicles that according to MKJI 1997 is used as a median; PCE of motorcycles (MC) of MKJI 1997 need to be adjusted to 0.4 or more, particularly in the calculation of actualy traffic flow.
MANAJEMEN LALU LINTAS SATU ARAH KAWASAN TIMUR SEMARANG Darmawan, Agus; Permana, Angga Ajie; Supriyono, Supriyono; Yulipriyono, Epf. Eko
Jurnal Karya Teknik Sipil Volume 2, Nomor 2, Tahun 2013
Publisher : Departemen Teknik Sipil, Fakultas Teknik Universitas Diponegoro

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Abstract

East region of Semarang is a commercial area, so during rush hour in the morning, afternoon, and in the evening shows large volumes of traffic. Related to the current road which will  not increase again, it shows the idea of one-way traffic management system with rotation. The development of traffic flow in the future will be much larger, with one-way traffic management, the traffic flow is expected to be spread on all of the road sections. Traffic survey was conducted on the roads and intersections on east region of Semarang. Performance analysis using the Indonesian Highway Capacity Manual (IHCM) 1997. Traffic analysis performed on existing conditions and then made several design of  traffic management on Semarang region based on the traffic flow. Traffic management is being applied in the form of changes in routes, traffic load, the green time at the  signalized intersection, geometric changes and additions to the road traffic facilities. From the results of the comparison that has been done, the best scenario was selected on east region of Semarang, the one-way system changes made on Ahmad Yani road to the east, Sriwijaya road to the west, MT. Haryono 2 road (near Bangkong intersection) to the north, Ki Mangunsarkoro road to the north, and the Ahmad Dahlan road to the south. To achieve one-way traffic management on east region of Semarang, the one-way traffic management plan to be implemented in stages. At the first stage, changes made on MT. Haryono 2 road (near Bangkong intersection) to the north and Katamso road to the east. In the second stage changes made on Ahmad Yani 1 road (near Simpang Lima) to the east,  Ki Mangunsarkoro road to the north and Ahmad Dahlan road to the south. After the initial phase is done, The last stage can be done on Ahmad Yani 2 road (near Bangkong intersection) and Sriwijaya road to the west, so the one-way traffic management on the east region of Semarang can be implemented greatly.
EVALUASI KELAYAKAN TEKNIS LALU LINTAS PADA PERANCANGAN UNDERPASS JATINGALEH SEMARANG Cahyono, Budi Agus; Arwani, Yunus; Supriyono, Supriyono; Yulipriyono, Epf. Eko
Jurnal Karya Teknik Sipil Volume 3, Nomor 1, Tahun 2014
Publisher : Departemen Teknik Sipil, Fakultas Teknik Universitas Diponegoro

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Abstract

Semarang Jatingaleh region is one of the areas through which the access point to the southern region of Semarang, it’s at Teuku Umar’s steet and Setiabudi’s street. The road that connects the city to Banyumanik Semarang and Central Java Tembalang and southern regions. Jatingaleh region including areas very dense traffic flow coupled with the growth of vehicles each year. At rush hour in the Jatingaleh always a jam at some point intersection. To overcome this, the government has made a solution, namely the planned construction of the underpass. Based on the description above, there should be an evaluation of the technical feasibility of the results of the design traffic underpass Jatingaleh Semarang. The data collection method used was a survey of traffic volume and the side barriers. Secondary data such as drawing DED (Detail Engineering Design) underpass Jatingaleh Semarang such as traffic flow layout, road cross section, and looked over the underpass. The method of analysis consisted of road performance, the performance of intersection, part single braid, and geometric u -turn. The results showed the degree of saturation (DS) is the largest road performance 1.18 at Teuku Umar’s street segment 2 way to the city. Greatest value of the degree of saturation (DS) method was signalized intersections is 0.52 with a biggest value of intersection delay (D) is 8.84 second /smp whereas intersection method the degree of saturation (DS) is 0.55 with the largest intersection delay value (D) the largest is 9.27 sec/sm, intersection Kaliwiru that can not operate optimally it can be seen from the value of the degree of saturation (DS) at the intersection of Teuku Umar street is 0.91 and at  Sultan Agung street is 0.87 with delay(D) is 16,58 second/smp then the largest queue length reaches 251.4 meters on Teuku Umar street.. Greatest value of the degree of saturation (DS) is a single braid section 0.88 on Setiabudi street to Teuku Umar street. Geometric u-turn is in compliance with applicable regulatory standards.
EVALUASI SISTEM PELAYANAN TRANSIT ANTAR KORIDOR BUS RAPID TRANSIT TRANS SEMARANG Salasa, Wildan; Wakhidho, Heru; Setiadji, Bagus Hario; Yulipriyono, Epf. Eko
Jurnal Karya Teknik Sipil Volume 4, Nomor 4, Tahun 2015
Publisher : Departemen Teknik Sipil, Fakultas Teknik Universitas Diponegoro

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Abstract

Trans Semarang transit happens at, semarang 5 public high school shelter, town hall shelter, simpang lima shelter, tawang station shelter and Elizabeth hospital shelter. The lowest headway analyst result 52 second in the Elisabeth and Simpang Lima, and the highest headway BRT Trans Semarang is 40 minutes in the Station Tawang, should to the ideal headway at 5-10 minutes. Lowest idle time is 35 second in the SMAN 5 and Station Tawang, and highest idle time BRT Trans Semarang is 68 second in the Station Tawang and Simpang Lima, should between 20-60 second. The lowest waiting time is at 52 seond in the Simpang Lima, and the highest waiting time BRT Trans Semarang is 35 minutes in the Station Tawang, should between 5-10 minutes and maksimum 10-20 minutes, and the shelter facilities are considered enough by the BRT Trans Semarang users.