2015 Fiscal Year Final Research Report
Improvement of traffic control with MFD through refinement of partitioning traffic networks
| Project/Area Number |
26750126
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Social systems engineering/Safety system
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| Research Institution | Tottori University |
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Principal Investigator |
NISHI Ryosuke 鳥取大学, 工学(系)研究科(研究院), 助教 (10727093)
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| Project Period (FY) |
2014-04-01 – 2016-03-31
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| Keywords | MFD |
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| Outline of Final Research Achievements |
We investigated the influence of structures of road networks on the macroscopic fundamental diagram (MFD) as a fundamental property of MFD by numerical simulations. It is found that flow on networks with coarseness and fineness is lower than the flow on networks without coarseness and fineness.
We investigated the rules closing and opening nodes based on the density of them for controlling traffic flows on networks. It is found that free flow phase, dead lock phase, and controlled phase emerge by this rule.
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| Free Research Field |
交通渋滞
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