Analisis Peningkatan Infrastruktur Jalan Dalam Mengurangi Kepadatan Lalu lintas Di Kota Jayapura
DOI:
https://doi.org/10.56076/jkesp.v4i1.2077Abstrak
The study analyses the contribution of road infrastructure development to the traffic congestion reduction on the main roads of Jayapura-Abepura-Heram as well as the influence of population and social economic infrastructure to the social interaction in Jayapura city. Besides the secondary data source from Statistics Board of Jayapura, this study surveyed the flows of two, four and six-wheeled vehicles during rush hours of 06.30-09.30 am and 15.00-18.00 pm on Monday, Wednesday, and Thursday, crossing the main road of Jayapura-Abepura and the alternative road of Jayapura-Kotaraja-Waena. The data is then analysed using the Spider Web and Newton Gravity Analysis, transformed into normal logistic (ln), and then using the Statistical Nonlinear Estimation Model. The first and second surveys showed the development of alternative road of Jayapura-Abepura-Heram able to reduce traffic congestion to all types of vehicles while major contributor is experienced to private, government vehicles and two-wheeled vehicles. This finding is as shown by Spider Web Analysis, moving away from the centre (zero) and closer to the blue line. While the total contribution of the alternative road to the traffic congestion reduction on the main road is 24 percent, the development of the road has no impact on public transportation on the main road. Newton Gravity Model shows both coefficients of distance constraint (km) and tariff constraint (Rupiah) inelastic to the change of attractiveness and thrust variables on the origin and destination districts while the coefficient of market-wide elastic to the attractiveness variable, i.e. Z5 = 3.027789. This indicates a sensitivity from the sellers and type of goods in the market to the change of vehicle flow among districts. The coefficient determination (R2) on the distance constraint model, 0.99736 is significantly able to explain factors, driving the flow of vehicles of Jayapura-Abepura while that on the tariff constraints model is only 0.523. The rest 0.477, therefore, can be explained by constraint outside the model.
Keywords : Development of Road Infrastructure and reduction of traffic density on Highway
Unduhan
Referensi
…………., (2013). Jurnal, Analisis Dampak Pembangunan Jalan Terhadap Pertumbuhan Usaha Ekonomi Rakyat Di Pedalaman May Brat Provinsi Papua Barat (Studi Kasus Di Distrik Ayamaru, Aitinyo Dan Aifat) http://ojs.unud.ac.id/index.php/jekt/article/view/4510;
…………………., (2015). Ekonomi Publik (Untuk Kesejahteraan Rakyat). Edisi Ke 2, Penerbit Indeks Jakarta;
BPS Kota Jayapura, (2015), Kota Jayapura Dalam Angka 2015, Kerjasama Bappeda dan BPS Kota Jayapura;
Dedi NS. Setiono, (2011), Ekonomi Pengembangan Wilayah (Teori dan Analisis), Cetakan 1 ,Lembaga Penerbit Fakultas Ekonomi Universitas Indonesia, Jakarta;
Hans. A. Adler. (1983). Evaluasi Ekonomi Proyek-Proyek Pengangkutan, UI. Press, Jakarta (diterjemahkan oleh Paul Sihotang);
Iek. Mesak, (2011). Pembangunan Jalan dan Pertumbuhan Usaha Ekonomi di Pedalaman Tanah Papua, Semenanjung, Kompleks Puri Ciparangan Indah II blok C7/7 Bandung, 40552, ISBN-978-602-99257-3-9;
MKJI, 1997, Manual Kapasitas Jalan Indonesia (MKJI). Departemen Pekerjaan Umum, Jakarta;
Nasution, M.S.Tr. (1994). Manajemen Transportasi. Ghalia Indonesia, Jakarta;
Noor Faizal Henry, (2013). Ekonomi Publik (Untuk Kesejahteraan Rakyat). Akademia Permata, Padang;
Suseno Triyanto Widodo, (1990). Indikator Ekonomi, (Dasar Perhitungan Perekonomian Indonesia), Kanisius, Yogyakarta;
Suwardjoko Warpani, (1990). Merencanakan Sistem Perangkutan, Penerbit ITB, Bandung;
Tarigan Robinson, (2005). Ekonomi Regional, Teori dan Aplikasi, Edisi Revisi, PT. Bumi Aksara, Jakarta;
Vuchic, Vukhan R, (1981). Urban Public Transportation ; System and Technology. Printice Hall, Englewood Cliffs, New Jersey 07362.
Unduhan
Diterbitkan
Cara Mengutip
Terbitan
Bagian
Lisensi
Hak Cipta (c) 2017 Jurnal Kajian Ekonomi dan Studi Pembangunan
Artikel ini berlisensi Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).
