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Jurnal Transportasi

journaltransportasi
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Published by Universitas Katolik Parahyangan

ISSN : 14112442 EISSN : 26151146 DOI : -

Core Subject : Engineering,

Transportation

Jurnal Transportasi adalah jurnal ilmiah di bidang ilmu transportasi yang diterbitkan tiga kali setahun oleh Forum Studi Transportasi antar-Perguruan Tinggi (FSTPT). Makalah-makalah yang dimuat di jurnal ini merupakan makalah-makalah terbaik dari Simposium FSTPT yang diadakan setiap tahun. Selain sebagai wadah komunikasi ilmiah, penerbitan Jurnal Transportasi juga bertujuan untuk menyebarluaskan hasil-hasil penelitian yang berkaitan dengan bidang ilmu transportasi. Jurnal Transportasi terakreditasi yang kedua kali berdasarkan Keputusan Direktur Jenderal Pendidikan Tinggi, Kementerian Pendidikan Nasional Republik Indonesia, Nomor 51/DIKTI/ Kep/2010 tanggal 5 Juli 2010.

Arjuna Subject : Umum - Umum

Articles 1,071 Documents

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KEBIJAKAN SISTEM TRANSPORTASI BARANG MULTIMODA DI PROVINSI NANGGROE ACEH DARUSSALAM M. Saleh, Sofyan; Sjafruddin, Ade; Z. Tamin, Ofyar; Bona Frazila, Russ
Jurnal Transportasi Vol 10, No 1 (2010)
Publisher : Jurnal Transportasi

More than 95% of freight movement in the Province of Aceh is done by the road mode. As most of the land in the province is surrounded by sea, the freight movement could have been done by sea transportation. Railway was already in the Province of Aceh long time ago, it began to operate in 1906, but the operation was closed in 1982. The Central Government and the Aceh Provincial Government want to revitalize the railway and there is also a plan to build a new Jalan Raya from Banda Aceh to North Sumatra border. However, there is a constraint in the costs of building these infrastructures so that multimodal and intermodal transportation can not take place. As a result, road transportation remains to be a major transport choice and this condition is even worse with vehicles on the road also tend to carry overload. This study was conducted in connection with the overload effect of the freight transport using trucks and how these trucks cause road deterioration and increase road maintenance costs in the Province of Aceh. The results suggest that multimodal/intermodal freight transportation, specifically road and railroad combined transport, could provide more efficient freight transport and, most likely, is the best option for the province.Keywords: freight transportation, multimodal/intermodal transportation, overload

PENGARUH KEGIATAN LAIN PADA TROTOAR TERHADAP TINGKAT PELAYANAN TROTOAR DAN KARAKTERISTIK BERJALAN PEJALAN KAKI: STUDI KASUS DI PUSAT KOTA MALANG Ambarwati, Lasmini; Indriastuti, Amelia K.
Jurnal Transportasi Vol 6, No 1 (2006)
Publisher : Jurnal Transportasi

AbstrakÂ Trotoar merupakan lajur khusus untuk pejalan kaki. Kenyataannya, fungsi trotoar telah banyak berubah dengan adanya kegiatan yang tidak semestinya, terutama karena PKL. Makalah ini bertujuan untuk mengidentifikasi faktor yang berpengaruh terhadap karakteristik berjalan pejalan kaki, mengetahui tingkat pelayanan trotoar, mengetahui probabilitas pejalan kaki yang berpindah ke bahu jalan, dan menentukan faktor hambatan samping ruas jalan akibat pergerakan tersebut.Dengan adanya kegiatan lain yang tidak semestinya pada trotoar maka (1) keselamatan merupakan faktor yang paling mempengaruhi karakteristik berjalan; (2) kecepatan rata-rata pada trotoar terdekat dengan CBD adalah 65.08 m/menit (off-peak hour) dan 38.01 m/menit (peak hour), sedangkan tingkat arus pejalan kaki tertinggi sebesar 66.11 orang/menit/m (off peak hour) dan 153.4 orang/menit/m (peak hour) yaitu pada pusat perbelanjaan Mitra I, sehingga tingkat pelayanan trotoar D (off peak hour) dan F (peak hour); (3) faktor yang signifikan dalam pemilihan rute berjalan adalah keselamatan, kenyamanan, kelancaran, tingkat kemacetan dan waktu berjalan, sedangkan probabilitas pejalan kaki menggunakan bahu jalan adalah 69% dari total volume pejalan kaki, dengan fungsi utilitasnya adalah Uti = 11.356 - 5.98 keselamatan + 2.86 kenyamanan + 3.28 kelancaran - 3.152 tingkat kemacetan - 2.39 waktu berjalan; (4) frekuensi berbobot untuk hambatan samping tergolong tinggi (600 kejadian/jam/200 m), sehingga faktornya menjadi 0.82-0.95 (off-peak hour) dan 0.73-0.91 (peak hour) dan kapasitas jalan akan turun 5-18% (off-peak hour) dan 9-17% (peak hour).Kata-kata kunci: pejalan kaki, tingkat pelayanan trotoar, probabilitas pemilihan lokasi berjalan

EVALUATION OF ROAD ROUGHNESS AND ROAD DETERIOATION Djakfar, Ludfi; Prabowo, Gigih Adi; Wicaksono, Achmad; Rahmawati, Vita Dwi
Jurnal Transportasi Vol 13, No 3 (2013)
Publisher : Jurnal Transportasi

There are two road condition survey methods commonly used, the roughness-based equipment such as NAASRA and the distress and severity type road evaluation method as presented by ASTM D-6433. The objective of the study is to evaluate the relationship between road condition obtained from roughness type equipment and road distress. To achieve the objective, a condition survey using the two methods were performed on two road segments in the East Java Provincial road system. Data obtained from the field was evaluated to obtain International Roughness Index (from NAASRA) and Present Condition Index value (from field condition survey). The results show that the two methods provide a comparable result when the distress type is of un-even surface such as rutting and bumping. A slight different result is observed when the major distress occurred in the road is of crack-type such as fatigue and block cracking.

Cover Kulit dan Daftar Isi 8-2 Isi, Cover Daftar
Jurnal Transportasi Vol 8, No 2 (2008)
Publisher : Jurnal Transportasi

Cover Kulit dan Daftar Isi 8-2

KINERJA OPERASI KERETA API BARAYA GEULIS RUTE BANDUNG-CICALENGKA Rosyani, Dewi; Hartanto Susilo, Budi
Jurnal Transportasi Vol 11, No 1 (2011)
Publisher : Jurnal Transportasi

Baraya Geulis Train Service is local business class passenger train with a route serving Bandung-Cicalengka. In this study, the performance of train operations are assessed, which include operating speed, timeliness, load factor, headway, and comfort on the train. The results show that, in general, the operating performance of the Baraya Geulis Train is quite well and in compliance with existing standards. Only the operating speed of this train needs to be improved so that it can meet the minimum operating speeds, which is 60 km/hour.Keywords: train operational performance, local trains, operation speed.

PENGGUNAAN MODEL GRAVITY (GR) DALAM ESTIMASI MATRIKS ASAL-TUJUAN (MAT) MENGGUNAKAN DATA ARUS LALULINTAS Suyuti, Rusmadi; Tamin, Ofyar Z.
Jurnal Transportasi Vol 7, No 2 (2007)
Publisher : Jurnal Transportasi

AbstractÂ Many problems in transport planning and management tasks require an origin-destination (O-D) matrix to represent the travel pattern. However, O-D matrices obtained through a large scale survey such as home or road side interviews, tend to be costly, labour intensive and time disruptive to trip makers. Therefore, the alternative of using traffic counts to estimate O-D matrices is particularly attractive. Models of transport demand have been used for many years to synthesize O-D matrices in study areas. A typical example of this is the gravity model (GR); its functional form, plus the appropriate values for the parameters involved, is employed to produce acceptable matrices representing trip making behaviour for many trip purposes and time periods. Four estimation methods have been analysed and tested to calibrate the transport demand models from traffic counts, namely: Non-Linear-Least-Squares (NLLS), Maximum-Likelihood (ML), Maximum-Entropy (ME) and Bayes-Inference (BI). The Bandungâs Urban Traffic Movement survey has been used to test the developed method. Based on several statistical tests, the estimation methods are found to perform satisfactorily since each calibrated model reproduced the observed matrix fairly closely. The tests were carried outÂ using two assignment techniques, all-or-nothing and equilibrium assignment.keywords : transportation model, O-D matrices, estimation method, trip distribution, trip assignment

KETERKAITAN KEBIASAAN MAHASISWA MENGGUNAKAN MOBIL KE KAMPUS DENGAN KARAKTERISTIK DEMOGRAFI, EKONOMI, DAN PERJALANAN MAHASISWA KE KAMPUS Setiawan, Rudy; Santosa, Wimpy; Sjafruddin, Ade
Jurnal Transportasi Vol 14, No 3 (2014)
Publisher : Jurnal Transportasi

AbstractÂ The most common daily trips for university students are the commuting trips to campus. Although there are clear environmental, economic, and social drawback from using private vehicles for these trips, students still choose private vehicles to get to campus. This study discusses the relationship between students car use habit with a variety of demographic, economic, and trip characteristics. This study is expected to provide benefits in the design of campus transportation policies to reduce trips to the campus by cars. The results indicate that there are relationship between the habit of using a car to campus with gender and the city of residence. In addition, there is a significant relationship between the students car use habit with campus, years of study, the distance from residence, residence status, car ownership, frequency of trips to the campus per day, car accessibility, and car usage behavior in the previous semester.Â Keywords: car usage, trips to campus, car ownership, frequency of tripsÂ Â AbstrakÂ Pola perjalanan yang rutin dilakukan oleh mahasiswa adalah dari tempat tinggal ke kampus dan sebaliknya. Meskipun dampak negatif penggunaan mobil untuk perjalanan ke kampus telah diketahui, namun mahasiswa tetap lebih memilih menggunakan mobil ke kampus. Studi ini membahas keterkaitan antara kebiasaan mahasiswa menggunakan mobil ke kampus dengan berbagai karakteristik demografi, ekonomi, dan perjalanan ke kampus. Penelitian ini diharapkan dapat memberikan manfaat dalam perancangan kebijakan transportasi kampus untuk mengurangi perjalanan ke kampus dengan menggunakan mobil. Hasil penelitian ini mengindikasikan bahwa terdapat keterkaitan antara kebiasaan mahasiswa menggunakan mobil ke kampus dengan jenis kelamin dan kota tempat tinggal. Selain itu, terdapat keterkaitan yang signifikan antara kebiasaan mahasiswa menggunakan mobil ke kampus dengan kampus, tahun studi, jarak tempat tinggal, status tempat tinggal, kepemilikan mobil, frekuensi perjalanan ke kampus per hari, kemudahan akses terhadap mobil, dan perilaku penggunaan mobil pada semester sebelumnya.Â Kata-kata kunci: penggunaan mobil, perjalanan ke kampus, kepemilikan mobil, frekuensi perjalanan

Indeks Pengarang Volume 14 Pengarang, Indeks
Jurnal Transportasi Vol 14, No 3 (2014)
Publisher : Jurnal Transportasi

Indeks Pengarang Volume 14

MODEL PEMILIHAN RUTE DAN PEMBEBANAN PERJALANAN DENGAN SISTEM FUZZY Cahyo Kresnanto, Nindyo; Z. Tamin, Ofyar; Bona Frazila, Russ
Jurnal Transportasi Vol 9, No 2 (2009)
Publisher : Jurnal Transportasi

Route selection is a major element of the network assignment model. This process is often also callednetwork tree building. In conventional route selection, each repetition will only produce one best path orshortestpath. Using fuzzy systems approach, travel cost is modeled in fuzzy numbers. Fuzzy numbers arenumbers with certain upper-bound and under-bound limits. In fuzzy conditions, route selection process isexpected to produce several routes that can be nominated as the shortestpath. It means that in each repetition,the finding algorithm will generate more than one best route, starting from the first best route, the second bestroute, to the k best route. The next process is the trip assignment existing (demand side) on the transportationnetwork system (supply side) which will produce a route pattern and traffic flow. Traffic flow allocationbased on the series of best routes and degree of membership of fuzzy numbers.Keywords: fuzzy travel cost, fuzzy shortest path, fuzzy assignment

PENGGUNAAN DISTRIBUSI NORMAL DALAM MEMODELKAN SEBARAN PERSEPSI BIAYA PERJALANAN DAN TRANSFORMASI BOX-MULLER PADA PENGAMBILAN SAMPEL ACAK MODEL PEMILIHAN RUTE DAN PEMBEBANAN STOKASTIK Kusdian, R. Didin; Ridwan, Agus Salim; Tamin, Ofyar Z.; Syafruddin, Ade
Jurnal Transportasi Vol 5, No 2 (2005)
Publisher : Jurnal Transportasi

AbstrakÂ Pada diri para pengguna jalan melekat perbedaan-perbedaan dari berbagai sisi, misalnya menyangkut usia, tingkat intelektual, status sosial, maksud perjalanan, cara pandang terhadap uang, dan lain-lain. Pada suatu sistem ruang, misalnya kota, di suatu interval waktu tertentu, misalnya satu jam, akan terjadi suatu pergerakan serentak dari berbagai zona asal ke berbagai zona tujuan. Dalam sistem ruang kota, terpetakan ruas-ruas jalan yang membentuk sistem jaringan jalan kota. Untuk keperluan perencanaan maupun manajemen operasional, akan dibutuhkan suatu perkiraan perilaku pergerakan lalulintas pada sistem jaringan jalan. Perkiraan perilaku pergerakan lalulintas bisa diperoleh melalui model pergerakan berbasis sistem. Dalam bidang pemodelan transportasi telah dikenal 4 komponen model perkiraan kebutuhan transportasi, yaitu Model Bangkitan, Model Distribusi, Model Pemilihan Moda, Model Pemilihan Rute, dan keempat model ini dapat digunakan dengan urutan tahapan sesuai jenis pendekatan persoalan transportasi yang akan diselesaikan. Memilih rute adalah suatu proses keputusan manusia, sebagai pengemudi atau pengguna jalan. Pada model yang paling sederhana keputusan manusia dapat dianggap seragam, atau semua memiliki persepsi yang sama. Upaya mendekati dunia nyata bahwa keputusan manusia sebagai pengemudi adalah beragam, dengan fokus pada keberagaman persepsi terhadap biaya perjalanan untuk suatu pasangan asal-tujuan, dapat dilakukan dengan menganggap bahwa persepsi biaya melintasi setiap ruas jalan dari sekelompok pengemudi merupakan suatu distribusi probabilitas. Pada studi ini dibahas model yang menggunakan distribusi normal sebagai distribusi biaya persepsi. Kemudian dalam simulasi (Monte Carlo) pembebanan model stokastik, dibutuhkan pengambilan sampel acak dari distribusi ini dengan menggunakan bilangan acak (random number). Untuk itu persamaan distribusi normal atau distribusi Gauss, perlu ditransformasikan melalui transformasi Box-Muller. Pada studi ini dicoba untuk menerapkan implementasi algoritma transformasi Box-Muller dengan pengkodean bahasa MS-Fortran Power Station .Â Kata-kata kunci: biaya persepsi, distribusi normal, transformasi Box-Muller, bilangan acak, sampel acak, model pembebanan stokastikÂ Â

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Prof. Wimpy Santosa, Ph.D

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Jl. Ciumbuleuit No. 94 Bandung 40141, Indonesia

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Home Page

OAI Link

Editorial Team

Contact

Reviewer

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Contact Name Prof. Wimpy Santosa, Ph.D

Contact Email wimpy@unpar.ac.id

Phone +62222042004

Journal Mail Official fstpt7@unpar.ac.id

Editorial Address Jl. Ciumbuleuit No. 94 Bandung 40141, Indonesia

Location Kota bandung, Jawa barat INDONESIA

Abstract

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Abstract

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Abstract

Contact Name
Prof. Wimpy Santosa, Ph.D

Contact Email
wimpy@unpar.ac.id

Phone
+62222042004

Journal Mail Official
fstpt7@unpar.ac.id

Editorial Address
Jl. Ciumbuleuit No. 94 Bandung 40141, Indonesia

Location
Kota bandung,

Jawa barat

INDONESIA