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Journal of Advanced Transportation
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2021
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Article
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Tab 5
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Research Article
Evaluating the Safety Impact of Connected and Autonomous Vehicles with Lane Management on Freeway Crash Hotspots Using the Surrogate Safety Assessment Model
Table 5
Reduction coefficient of IDM under different traffic conditions.
Reduction coefficient
Smooth traffic flow
1.0
1.0
1.0
1.0
Congestion
0.5
0.9
1.0
1.0