Improved multi-lane traffic flow simulation based on weigh-in-motion data

Measurement ◽  
2021 ◽  
pp. 110408
Author(s):  
Pingming Huang ◽  
Junfeng Wang ◽  
Xin Xu Format analysis ◽  
Gan Yang ◽  
Shizhi Chen ◽  
...  
Keyword(s):  
Traffic Flow ◽  
Flow Simulation ◽  
Motion Data ◽  
Weigh In Motion ◽  
Traffic Flow Simulation ◽  
Simulation Based

Established Methods of Space between Expressway Work Zones Based on Delay of Expressway

2013 ◽  
Vol 409-410 ◽  
pp. 1374-1378 ◽  
Author(s):  
Ke Man Wu ◽  
Lian De Zhong
Keyword(s):  
Traffic Flow ◽  
Traffic Safety ◽  
Flow Simulation ◽  
Work Zone ◽  
Work Zones ◽  
Traffic Capacity ◽  
Traffic Flow Simulation ◽  
Simulation Based ◽  
Traffic Volumes ◽  
Queue Delay

Via microscopic traffic flow simulation, based on the theory of traffic capacity and queue delay of vehicles on work zones and relying on the Reconstruction and Widening of Fekai Expressway, the paper gives suggested values of minimum space between adjacent work zones in the same direction under different traffic volumes and traffic compositions for references, during the construction of a two-way-8-lane highway with half road way closed. The result can promote work zone traffic safety.

Report on design of modules for the stochastic traffic simulation

2021 ◽  
Author(s):  
Christian Siebke ◽  
◽  
Maximilian Bäumler ◽  
Madlen Ringhand ◽  
Marcus Mai ◽  
...  
Keyword(s):  
Traffic Flow ◽  
Main Part ◽  
Traffic Simulation ◽  
Cognitive Structure ◽  
Flow Simulation ◽  
Road User ◽  
The Road ◽  
Traffic Flow Simulation ◽  
Cognitive Behaviour ◽  
Traffic Simulations

As part of the AutoDrive project, OpenPASS is used to develop a cognitive-stochastic traffic flow simulation for urban intersection scenarios described in deliverable D1.14. The deliverable D4.20 is about the design of the modules for the stochastic traffic simulation. This initially includes an examination of the existing traffic simulations described in chapter 2. Subsequently, the underlying tasks of the driver when crossing an intersection are explained. The main part contains the design of the cognitive structure of the road user (chapter 4.2) and the development of the cognitive behaviour modules (chapter 4.3).

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