The Development of Pedestrian Gap Acceptance and Midblock Pedestrian Road Crossing Behavior ...
summary
Researchers connect EXODUS to SUMO via the TraCI API and implement a probabilistic gap-acceptance model that distinguishes double gap (one-stage) and rolling gap (lane-by-lane) crossings, using a 10 m repositioning rule and cumulative logistic acceptance function. The coupled system communicates only lane-impacting pedestrians to SUMO, simulates station evacuations under four scenarios (no interaction, 100% risk-averse, 100% risk-taker, 50/50), shows assembly time increases with risk aversion, and highlights congestion when many risk-takers block lanes.
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chapters (14)
- 0:00Intro
- 2:49Pedestrian Model - EXODUS Macro
- 4:05Wildfire Pedestrian Vehicle Coupled Large Scale Evacuation Scenario
- 5:00EXODUS-SUMO Interface
- 5:33SUMO-EXODUS
- 6:26Agent Crossing Behavior Modeling
- 8:12Pedestrian Vehicle Interaction
- 10:21Representing Crossing Pedestrians In SUMO
- 11:26Demonstration Case
- 12:22Demonstration Scenarios
- 13:11Coupled Simulation - SUMO EXODUS
- 13:48Simulation Results
- 14:56Assembly Graphs
- 15:40Summary