Ade Sjafrudin, Ade
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KETERKAITAN KEBIASAAN MAHASISWA MENGGUNAKAN MOBIL KE KAMPUS DENGAN KARAKTERISTIK DEMOGRAFI, EKONOMI, DAN PERJALANAN MAHASISWA KE KAMPUS Setiawan, Rudy; Santosa, Wimpy; Sjafrudin, Ade
Prosiding Forum Studi Transportasi Antar Perguruan Tinggi Vol 2 No 1 (2015): Prosiding Forum Studi Transportasi antar Perguruan Tinggi
Publisher : FSTPT Indonesia

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Abstract

The most common daily trip for university students is the commuting to campus. Though 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 correspondence between students' car use habit with a variety of demographic, economic, and trip characteristics. This research is expected to provide benefits in the design of campus transportation policies to reduce trips to the campus by car. Results of the analysis indicate that there are associations between the habit of using a car to campus with students gender and city of residence. In addition, there is a significant relation 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.
APLIKASI CAR FOLLOWING MODEL UNTUK SIMULASI ARUS LALU LINTAS DI ALUR PELAYARAN SUNGAI Kadarsa, Edi; Lubis, Harun Al Rasyid S.; Sjafrudin, Ade; Frazila, Russ Bona
Prosiding Forum Studi Transportasi Antar Perguruan Tinggi Vol 2 No 1 (2015): Prosiding Forum Studi Transportasi antar Perguruan Tinggi
Publisher : FSTPT Indonesia

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Abstract

To develop river transport in Indonesia, traffic flow research is required to analyse fairway capacity and level of service, and also transportation safety. Due to vessel traffic is insignificant, the research should be undertake using simulation model. To construct the simulation model, the vessel’s interaction rules in the system are required. Car following model may be applied to regulate the vessels’ interaction by perform some adjustments to characteristics of river, vessels, and driver. This research aims to select car following model and determine rezime to formulate the realistic driver behavior in the system, without discuss the river velocity effect to car following model.
PENENTUAN KRITERIA DAN SUB-KRITERIA PEMILIHAN PROYEK BERDASARKAN TAHAP PELAKSANAANKERJASAMA PEMERINTAH DENGAN BADAN USAHA DI BIDANG PERKERETAAPIAN INDONESIA Herman, Herman; Santosa, Wimpy; Sjafrudin, Ade
Prosiding Forum Studi Transportasi Antar Perguruan Tinggi Vol 2 No 2 (2015): Prosiding Forum Studi Transportasi antar Perguruan Tinggi
Publisher : FSTPT Indonesia

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Abstract

Public Private Partnership for railway transportation had been arranged in The Law No. 23/2007. Selection of railway operations to be offered to the private sector through Public Private Partnership scheme takes a set of criteria so that the project could benefit the government and private parties. This implementation had been arranged in The State Ministry for Development Planning/Head of National Development Planning Agency No. 3/2012, the General Guide of Implementation of Government Cooperation with Enterprises in Infrastructure Provision. Of the partnership split up into Palnning of Cooperation Project, Completion of Cooperation Project, Transaction of Cooperation Project and Implementation Management of Cooperation Agreement. This study aims to get the criteria of project selection in railway transportation for each level of the implementation of cooperation between public and private. This research the collecting of data has been conducted by interview. The numbers of respondents who are interviewed are 13 respondents. Statistical analysis determination of group of criteria and sub-criteria to Must Criteria and Want Criteria used Sign Test. The conclusion of the study is Planning of Cooperation Project consists of 2 Must Criteria (4 sub-criteria) and 2 Want Criteria (6 sub-criteria), Completion of Cooperation Project consists of 5 Must Criteria (12 sub-criteria) and 2 Want Criteria (6 sub-criteria), and Transaction of Cooperation Project consists of 5 Want Criteria (13 sub-criteria ) and 3 Want Criteria ( 9 sub-criteria ).