沈阳大学学报（自然科学版）2023，Vol.35Issue(6)：494-502,9.
领导者参与的改进社会力人群疏散模型
Leader-Involved Improved Social Force Crowd Evacuation Model
摘要
Abstract
Based on the social force model,the role of the leader was introduced,the interaction between the leader and the evacuees was improved,the expression of the expected direction function of the evacuees was redefined,and the social force crowd evacuation model with the participation of the leader was constructed.Through simulation experiments,it was verified that the improved crowd evacuation model could more realistically reflect the evacuation state of the crowd on the basis of retaining the advantages of the original model.The distance parameter from the leader to the exit was set,and the optimal position and number of leaders in the independent evacuation room were obtained through simulation experiments with different values of the distance parameters.关键词
应急疏散/领导者/社会力模型/疏散效率/模拟仿真Key words
emergency evacuation/leader/social force model/evacuation efficiency/simulation分类
社会科学引用本文复制引用
李佳洋,王思文,王丹..领导者参与的改进社会力人群疏散模型[J].沈阳大学学报（自然科学版）,2023,35(6):494-502,9.基金项目
国家自然科学基金面上项目(61873338) （61873338）
中国博士后基金资助项目(2018M630303). （2018M630303）
