A Research of effective traffic control management from parallel computing and on-line data processing

2014 Fiscal Year Final Research Report

• Project/Area Number: 24760413
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Multi-year Fund
• Research Field: Civil engineering project/Traffic engineering
• Research Institution: Kyoto University
• Principal Investigator: YAMAZAKI HIROKI 京都大学, 工学(系)研究科(研究院), 助教 (60612455)
• Co-Investigator(Renkei-kenkyūsha): USHIJIMA Satoru 京都大学, 学術情報メディアセンター, 教授 (70324655) ; UNO Nobuhiro 京都大学, 大学院経営管理研究部, 准教授 (80232883)
• Project Period (FY): 2012-04-01 – 2015-03-31
• Keywords: 交通計画 / データ活用 / 交通流シミュレーション / 並列計算手法

Outline of Final Research Achievements

From this study, I discuss about the on-line data utilization method on the integrated use of various traffic database focused by traffic situation of the rear-end accidents in urban expressway. I analysed from the statistical method of various data related to road linear and structural factors, because of the traffic variable factors grasp study of DB specifications and online usage subjected to study on mining method of traffic data.
At the same time, I tried to examine the parallel computation processing algorithms for traffic flow simulation by using mathematical model incorporated the fluid model in Computational Engineering and Science. In future of this study, I want to verify to actual traffic situation, like validation of parameters of models. The aim of parallel traffic flow simulation directly connect to effective traffic control managements.

Free Research Field

交通計画・交通工学