Estimation system for the space-time distribution of the holiday trips

• Project/Area Number: 21560550
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Civil engineering project/Traffic engineering
• Research Institution: University of Tsukuba
• Principal Investigator: OKAMOTO Naohisa 筑波大学, システム情報系, 准教授 (70242295)
• Co-Investigator(Kenkyū-buntansha): TSUTSUMI Morito 筑波大学, システム情報系, 准教授 (70292886)
• Project Period (FY): 2009 – 2011
• Project Status: Completed (Fiscal Year 2011)
• Budget Amount: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000); Fiscal Year 2011: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000); Fiscal Year 2010: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000); Fiscal Year 2009: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
• Keywords: 交通計画 / 休日交通

Research Abstract

In this paper、 we focused on the change of holiday traffic cause by the changing the road network and fuel price. First、 we considered quantitatively the selection destination rate for recreation. As a result、 the selection destination rate for recreation showed a change in leisure traffic regardless of trip generation. Also、 in this study、 effects of fuel price on traffic volume were discussed. A model was established using time-series data for relationship between vehicle traffic demand and fuel price in Japan、 to analyze factors influencing and short-and long-term effects.

Research Products

• [Journal Article] 国内旅行におけるリピーターの行動特性及び醸成要因に関する研究 (2011)
  • Author(s): 佐藤友理子、岡本直久
  • Journal Title: 土木学会論文集D3(土木計画学) Volume: Vol.67、No.5
  • NAID: 40019964965
  • Peer Reviewed
• [Journal Article] Demand Forecasting for Road Transportation in Japan (2011)
  • Author(s): Gasafumi MORI、 Haruo Ishida、 Naohisa Okamoto and Yuuichi MOHRI
  • Journal Title: Journal of the Eastern Asia Society for Transportation Studies Volume: Vol.9 Pages: 314-329
  • NAID: 130005037649
  • Peer Reviewed
• [Journal Article] 国内旅行におけるリピーターの行動特性及び醸成要因に関する研究 (2011)
  • Author(s): 佐藤友理子, 岡本直久
  • Journal Title: 土木学会論文集D3(土木計画学) Volume: 67巻5号(CD-ROM)
  • NAID: 40019964965
  • Peer Reviewed
• [Journal Article] Demand Forecasting for Road Transportation in Japan (2011)
  • Author(s): Masafumi MURI, Haruo Ishida, Naohisa Okamoto, Yuuichi
  • Journal Title: Journal of the Eastern Asia Society for Transportation Studies Volume: 9 Pages: 314-329
  • NAID: 130005037649
  • Peer Reviewed
• [Journal Article] 燃料価格の自動車交通需要への影響分析 (2010)
  • Author(s): 森昌文、石田東生、岡本直久、毛利雄一
  • Journal Title: 論文集土木計画学研究・論文集 Volume: Vol.27、No.3 Pages: 561-568
  • NAID: 130006275127
  • Peer Reviewed
• [Presentation] Demand Forecasting for Road Transportation in Japan (2011)
  • Author(s): Naohisa OKAMOTO
  • Organizer: Eastern Asia Society for Transportation Studies
  • Place of Presentation: International Convention Center, Jeju, KOREA
  • Year and Date: 2011-09-23
• [Presentation] 国内旅行におけるリピーターの行動特性及び醸成要因に関する研究 (2010)
  • Author(s): 佐藤友理子, 岡本直久
  • Organizer: 第42回土木計画学研究発表会、山梨大学
  • Place of Presentation: 山梨県
  • Year and Date: 2010-11-21
• [Presentation] Demand Forecasting for Road Transportation in Japan (2010)
  • Author(s): Masafumi MORI、 Haruo Ishida、 Naohisa Okamoto and Yuuichi MOHRI
  • Organizer: 89th Transportation Research Board Annual Meeting、 Washington、 D.C.
  • Place of Presentation: アメリカ