基于社会力模型的机场人员疏散建模研究  

Study on Evacuation Modeling of Airport Based on Social Force Model

作　　者：钟少波[1] 余致辰 杨永胜 孙超[1] 黄全义[1] Zhong Shaobo, Yu Zhichen, Yang Yongsheng, Sun Chao, Huang Quanyi(Institute of Public Safety Research/Department of Engineering Physics, Tsinghua University, Beijing 100084, China)

机构地区：[1]清华大学公共安全研究院/工程物理系,北京100084

出　　处：《系统仿真学报》2018年第10期3648-3656,共9页Journal of System Simulation

基　　金：国家自然科学基金重点项目(91224004);国家科技支撑计划(2015BAK10B01;2015BAK12 B03)

摘　　要：随着中国社会经济的飞速发展,各类突发事件频繁发生,造成的人员伤亡和财产损失巨大,突发事件中疏散的不及时是人员伤亡的一大原因。以首都机场T3-E国际航班待机区为例,考虑机场特殊情境,基于社会力算法,利用Anylogic仿真软件建模研究了疏散引导、海关抽检障碍、座椅、立柱4因素对疏散的影响。仿真结果表明:4因素对疏散各有局部影响,疏散引导有显著正面影响,其他3因素有不显著的负面影响。在仿真结果的基础上,给出了单个登机口可容纳的最大人数和最优人数与4因素的最优组合方案。该研究成果可为特殊情境下的应急疏散提供参考。Public safety events frequently occurred in China and caused great casualty and property loss. Inefficient evacuation is one of the major causes of casualties in emergencies. Taking the T3-E of the Beijing Capital International Airport as a study area, the influence of four factors of evacuation guidance, customs barriers, the airport seats, and construction columns studies is studied through social force model-based simulation. The results show that： four factors have local effects on evacuation respectively. Evacuation guidance has the most significant positive effect while others have a little significant negative effect. Moreover, the relationships between the maximal and optimal number of evacuation and the four factors with a single boarding gate are given. This study provides references for special situation evacuation.

关 键 词：疏散 人流密度 ANYLOGIC 特殊情境 社会力模型 

分 类 号：X951[环境科学与工程—安全科学]