2016 Fiscal Year Final Research Report
Development of Tolal Process for Traffic Simulation
| Project/Area Number |
26630236
|
|---|
| Research Category |
Grant-in-Aid for Challenging Exploratory Research
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Civil engineering project/Traffic engineering
|
|---|
| Research Institution | Saitama University |
|---|
Principal Investigator |
|
|---|
| Project Period (FY) |
2014-04-01 – 2017-03-31
|
| Keywords | 交通シミュレーション / ビッグデータ / 交通調査 / OD表 |
|---|
| Outline of Final Research Achievements |
Currently, traffic simulation does not reflect day-to-day traffic flow change. In this study, we focus on the day fluctuation data. We clarify that the relationship between the traffic situation day fluctuations and traffic simulation may reproduce the day fluctuation of traffic flow. In addition, we discuss the possibility whether day fluctuation data can become an alternative to conventional traffic survey data. By using day fluctuation data and conventional traffic survey data, it was possible to clarify the change of day traffic situation and the positioning of the traffic survey date. Furthermore, we were able to propose a method for daily fluctuations reproduction. Future, by increasing car probe data, and by making frame that integrates the day fluctuation data each company owns, the method contributes effectively.
|
| Free Research Field |
都市交通計画
|
