Claim Missing Document
Check
Articles

Found 13 Documents
Search

Pengaruh Petugas Tidak Resmi Terhadap Lalu Lintas Pada Simpang Tiga Bersinyal di Jl. Kaliurang KM.8 Yogyakarta Prima Romadhona; Umi Nur Chasanah
Jurnal Teknik Sipil dan Lingkungan Vol. 5 No. 2: Agustus 2020
Publisher : Departemen Teknik Sipil dan Lingkungan, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jsil.5.2.91-100

Abstract

The congestion at the PLN intersection Kaliurang street Km 8 is the reason of Unofficial Officers or so-called "Pak Ogah" act as traffic regulators or assist in the movement of driving from minor roads to major roads. Therefore, the objective of the study was to determine the impact of Unofficial Officers on the performance of intersections. The survey was conducted for 3 days which were volume survey, a survey of vehicle speed, driving behavior, and length of the queue. VISSIM modeling analysis results showed that using signals was better than existing conditions with a decrease in the average delay value of 18.44% and a decrease in the average queue length of 80.34%. Meanwhile, the condition of intersections with unofficial officers decreased by an average delay of 22.10% compared to existing conditions. However, the average queued length by unofficial officers increased by 22.54% compared to existing conditions. Although the results of delays with Unofficial Officers were better than other conditions, arrangements by unofficial officers had many conflicts, creating the risk of accidents at the intersection.
Pengaruh Petugas Tidak Resmi terhadap Kinerja Simpang Tak Bersinyal pada Persimpangan Jalan Wahid Hasyim - Jalan Selokan Mataram, Yogyakarta Prima J. Romadhona; Moh. Zuhdi Ridwan Hakiki
Jurnal Teknik Sipil Vol. 15 No. 4 (2020)
Publisher : Program Studi Teknik Sipil Fakultas Teknik Universitas Atma Jaya Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (650.844 KB) | DOI: 10.24002/jts.v15i4.3796

Abstract

The traffic jam that occurred on Selokan Mataram Street specifically at the intersection of Selokan Mataran Street - Wahid Hasyim Street gave rise unofficial officers or commonly referred to as "Pak Ogah" who took over the police to regulate the traffic. Therefore this research aims to study how the influence of unofficial officers on the performance of the intersection at the Selokan Mataram Street - Wahid Hasyim Street (OB Intersection). The survey was conducted for 2 days which included vehicle volume surveys, vehicle speed surveys, queue length surveys and driving behavior surveys. The results of the VISSIM modeling analysis showed that one-way system management was more effective than unofficial officer with an average delay value of 75.58%. Meanwhile, the length of the queue has decreased and increased. Decrease in the value of the queue length occurred in the north and south by 43.54% and 37.22% and an increase in the west by 31.17%. However, the value of this increase was not as much as the condition of unofficial officers at 78.90% of the existing conditions.
KARAKTERISTIK DAN KEBUTUHAN PARKIR MOBIL DI KAMPUS TERPADU UNIVERSITAS ISLAM INDONESIA Prima Juanita Romadhona; Muhammad Rizki Ramadhan
Asian Journal of Innovation and Entrepreneurship Vol 2 No 01 (2017): January 2017
Publisher : UII

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Universitas Islam Indonesia is private university with the biggest faculty number in Indonesia. Physically, the building has expansion rapidly as much as the academic facilities. The improvement of student number means problems in the parking lot. The purpose of this study was to analyze the characteristics of parking and parking space requirements for the existing and five years later. Primary data obtained by direct observation such as entry and exit of vehicles parking areas and parking facilities inventory. From the analysis of parking index, it shows that 3 parking locations are no longer able to accommodate the needs at FIAI, FTSP Lecturer and FPSB-Rector. Appropriate parking needs of students are 269 SRP. According to the Ministry of Transportation requires 4812.95 m2, which means it meets the UII parking lot of existing condition. However, for the next 5 years it needs 443 SRP which means the existing parking lot cannot meets the requirements.                                                 
EVALUASI DAN PERBAIKAN GEOMETRI JALAN PADA RUAS JALAN MAGELANG – YOGYAKARTA KM 22 –22,6 Prima Romadhona
TEKNISIA Vol. XXI, No. 2, November 2016
Publisher : Jurusan Teknik Sipil, Fakultas Teknik Sipil dan Perencanaan, Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Transportation is an activity or process to moving people or goods from one place to another. Nowadays, with the modern of transportation makes human activity will be more dynamic. Magelang – Yogyakarta street km 22 – km 22,6 is a national road that connect Yogyakarta province with Central Java. The location is a combination of two curves in different opposite direction. The purpose of the research was to evaluate the geometric condition compared from Bina Marga standard. The research method was using direct measurement of actual geometric condition, include horizontal and vertical curve, lane and roadside width using theodolith measuring instrument. Further analysis done by Bina Marga standard. The result that did not met the standard need to be repair geometrically. Analysis result showed that some lane and roadside width section did not met standard of radius by Minister Regulation of Public Works No. 19. Furthermore, all of vertical horizontal did not met standard of minimal length required by National Standardizations Agency. Thus, it needed to repair the horizontal curve by combining previous two curves of B and C based on standard requirement from National Standardizations Agency, that is 120 meter for speed plan 70 km/hours.
ESTIMASI KINERJA RUAS JALAN DENGAN PENGATURAN LALU LINTAS SATU ARAH PADA KAWASAN JETIS, YOGYAKARTA prima romadhona
TEKNISIA Vol. XXIII, No. 1, Mei 2018
Publisher : Jurusan Teknik Sipil, Fakultas Teknik Sipil dan Perencanaan, Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

One-way traffic management can be used as a solution in handling traffic problems in order to improve traffic performance. One location with traffic problems is Jetis area which has several roads with trade and commerce activities in the city of Yogyakarta. Therefore, traffic congestion and side barriers disrupt the flow of traffic on the road in Jetis Area. The purpose of this study was to estimate the performance of roads in Jetis Area if one-way traffic management is applied hence the impact. The data were obtained from the Yogyakarta Transportation Agency 2014 then analyzed and modeled with VISSIM software. As the results, before the one-way management implementation, the road with the highest v/c ratio occurred at Jalan Magelang (0.85) and the worst speed of vehicle occurred at Jalan Mangkubumi Selatan as much as 10.43 km/hour. However, with the implementation of one-way traffic management from South to North, V/C ratio increased 8% on Jalan Magelang and Mangkubumi, though 2 other segments decreased 8%. In addition, vehicle speed increased 9% in almost all roads except Jalan Wolter Mangunsidi decreased 2%.
THE EFFECT OF ON-STREET PARKING ON U-TURN AREA TOWARDS URBAN ROAD PERFORMANCE (STUDY CASE: AFFANDI STREET, YOGYAKARTA) Prima J Romadhona; Tsaqif Nur Ikhsan
Journal of Civil Engineering Vol 36, No 1 (2021)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j20861206.v36i1.8929

Abstract

Affandi Road was an area with high economic activity. A consequence was the presence of on-street parking at the turning facility (U-turn) caused a conflict in the form of congestion. This research was intended to determine the performance of the road segment, queue length, delay and proposed alternative solutions for improvement. The research was conducted with the field survey method. The analysis was using VISSIM microsimulation refers to Reverse Planning 06/BM/2005 and the level of performance of road performance refers to the Minister of Transport Regulation number PM 96 of 2015. The result indicated that the average vehicle speed of existing conditions VISSIM analysis was 29,26 km/hour for the North to South and 41,43 km/hour for the South to North, the average queue length of 22,23 meters, and the average delay time of 13,66 seconds. Three alternative solutions were implementing prohibited on-street parking at the U-turn area. From the three solutions, the best one is with a decreasing percentage was 27,84% for the queue length and 46,53% for the delay, while the speed increases of 38,54% for North to South and 20,20% for South to North.
Evaluasi Geometri Pada Tikungan Black Spot (Studi Kasus Jalan Parangtritis Km 15 Desa Patalan Kecamatan Jetis Kabupaten Bantul) prima romadhona; Andri Saputro
Jurnal Teknik Sipil Vol 26 No 3 (2019)
Publisher : Institut Teknologi Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5614/jts.2019.26.3.8

Abstract

AbstrakJalan Parangtritis Km 15 merupakan salah satu lokasi rawan kecelakaan yang memiliki tikungan tajam. Tingkat kecelakaan lalu lintas di Jalan Parangtritis Km 15 Kabupaten Bantul pada tahun 2013 "“ Mei 2016 terdapat 351,8 kecelakaan. Tingkat kecelakaan yang terjadi pada tahun 2103 sebesar 51,5, tahun 2014 sebesar 137,3, dan tahun 2015 sebesar 111,5 sedangkan tahun 2016 sebanyak 51,5, dimana tingkat kecelakaan tertinggi terjadi pada tahun 2014. Untuk itu diperlukan analisis untuk mengetahui kondisi geometri sesuai pedoman Geometri Jalan Antar Kota Tahun 1997. Metode penelitian yang dilakukan yaitu pengukuran langsung kondisi geometri sebenarnya, mencakup lengkung horisontal dan vertikal, lebar lajur, dan lebar bahu. Pengukuran trase jalan menggunakan alat ukur theodolith dan data lalu lintas harian tahun 2016 dari Bina Marga. Hasil analisis menunjukkan bahwa terdapat kondisi yang sudah sesuai dengan yang belum sesuai Bina Marga 1997. Kondisi yang sudah sesuai yaitu volume lalu lintas harian rata-rata, jenis jalan kolektor kelas III, lebar jalur, lebar bahu jalan yang memenuhi syarat. Sedangkan kondisi yang belum memenuhi syarat yaitu pada jarak pandang henti, jarak pandang mendahului, ruang bebas samping dan kecepatan kendaraan.Abstract Parangtritis Road Km 15 was one of the prone locations to accidents (black spot) that have sharp curve. The level of traffic accidents on Jalan Parangtritis Km 15 Bantul in 2013 - May 2016 were 351.8 accidents. The accident rate occurring in 2103 was 51.5, 2014 was 137.3, and 2015 was 111.5, while the year 2016 was 51.5, where the highest accident rate was occurred in 2014 so that it needs analysis to determine the condition of geometry within the guidelines of intercity geometric 1997. The research method was using direct measurement of actual geometric condition method, include horizontal and vertical curve, lane and roadside width. Road alignment measurements was using a theodolith measuring instrument and daily traffic in 2016 wasv from Bina Marga. The results of the analysis was indicate that some criterias already meet the requirement of Bina Marga were daily traffic volume average, the type of the road and the road width unfortunately, some criterias found with less qualification were road shoulder width, stop visibility, precedence visibility, side free space and vehicle speed.
Dampak Parkir On Street Pada Fasilitas Bukaan Median (U-Turn) Terhadap Kinerja Ruas Jalan Perkotaan Prima Romadhona; Dika Prasetyo
Jurnal Aplikasi Teknik Sipil Vol 18, No 2 (2020)
Publisher : Departemen Teknik Infrastruktur Sipil Institut Teknologi Sepuluh Nopember Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (486.135 KB) | DOI: 10.12962/j2579-891X.v18i2.4383

Abstract

Jalan yang berfungsi ganda sebagai parkir on street menyebabkan terjadinya pengu­rangan lebar efektif jalan. Keberadaan parkir di badan jalan di sekitar fasilitas putaran balik (U-turn) dapat menimbulkan konflik berupa kemacetan karena kendaraan yang melakukan putaran balik terganggu oleh adanya parkir di badan jalan. Penelitian ini bertujuan untuk mengetahui kinerja ruas jalan Affandi, Yogyakarta akibat adanya parkir di badan jalan pada lokasi U-turn dan memberikan solusi untuk meningkatkan kinerja ruas jalan akibat hal tersebut. Data primer didapatkan dari survei perhitungan kendaraan, kecepatan, geometri, dan driving behaviour. Analisis kinerja berdasarkan data primer, Manual Kapasitas Jalan Indonesia tahun 1997 (KemenPUPR) dan di modelkan dengan VISSIM. Hasilnya, kecepatan kendaraan rata-rata pada kondisi eksisting sebesar 25,44 km/jam, tingkat pelayanan E, dan derajat kejenuhan 0,81. Alternatif solusinya yaitu pemberlakuan larangan parkir pada area putaran balik dan beberapa meter sesudah dan sebelumnya. Hasil pemodelan VISSIM menunjukan, semakin jauh  larangan parkir dari lokasi u-turn, maka kinerja jalan semakin meningkat.
The Influence of Jogjakarta Outer Ring Road Development Plan on the National Roads in the Special Region of Yogyakarta Prima J. Romadhona; Affan Gaffarudin; Thareq I. Tanza; Arief R. Wiwaha
Journal of the Civil Engineering Forum Vol. 7 No. 1 (January 2021)
Publisher : Department of Civil and Environmental Engineering, Faculty of Engineering, UGM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jcef.57543

Abstract

The Influence of Jogjakarta Outer Ring Road Development Plan on the National Roads in the Special Region of Yogyakarta
Analisis Dampak Gang pada Putaran Balik Terhadap Kinerja Ruas Jalan Raya Affandi Yogyakarta Prima J. Romadhona; Rizqi Imam Fauzi
JTERA (Jurnal Teknologi Rekayasa) Vol 3, No 1: June 2018
Publisher : Politeknik Sukabumi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31544/jtera.v3.i1.2018.29-38

Abstract

Jalan Affandi merupakan salah satu ruas jalan di Kota Yogyakarta yang mempunyai arus lalu lintas yang cukup tinggi. Penelitian ini dilakukan untuk mengetahui nilai panjang antrian, tundaan, dan kecepatan di Jalan Affandi Yogyakarta akibat adanya posisi putaran balik yang terdapat di depan gang akses masuk. Selain itu, akan dimodelkan pula usulan manajemen lalu lintas untuk meningkatkan kinerja ruas jalan tersebut. Pengambilan data dilakukan pada hari Sabtu dan Rabu dan dimodelkan dengan perangkat lunak VISSIM. Selanjutnya, perhitungan perencanaan bukaan median fasilitas putar balik menggunakan standar dari Bina Marga 2005. Hasil analisis pada kondisi eksisting menunjukkan nilai panjang antrian dan tundaan masing-masing sebesar 67,03 m dan 22,61 s, sedangkan untuk kecepatan arah utara-selatan sebesar 23,04 Km/jam dan untuk arah Selatan-Utara sebesar 26,69 km/jam. Usulan alternatif I menunjukkan bahwa pemindahan dan penutupan bukaan median fasilitas putar balik sejauh 60 meter dari gang didapatkan penurunan hasil panjang antrian dan tundaan berturut-turut sebesar 91,84% dan 79,08%, serta untuk kecepatan kendaraan arah Utara-Selatan mengalami kenaikan sebesar 29,84% dan arah Selatan-Utara sebesar 33,39% dari kondisi eksisting. Usulan alternatif II menunjukkan bahwa pemindahan bukaan median sejauh 50 meter dari gang didapatkan penurunan hasil panjang antrian dan tundaan hasil sebesar 53,66 % dan 76,64 % serta untuk kecepatan kendaraan arah Utara-Selatan mengalami kenaikan sebesar 26,55% dan arah Selatan-Utara 32,80% dari kondisi eksisting. Kesimpulannya, semakin jauh posisi putaran balik dari gang, maka menunjukkan peningkatan kinerja lalu lintas yang lebih baik.