摘要
针对高等院校的特点,就发生火灾、地震等紧急情况下,学生公寓楼内人员的疏散状况,建立了就近原则逃生、左右分流双线并列逃生以及反三角("▼")逃生等3种数学模型.经过对比、分析、计算,提出了如何在最短时间内进行应急疏散的具体措施与对策.
This paper models 3 evacuation strategy, namely nearest principle, parallel princi- ple, counterclockwise triangle （“▼”）, for student residential hall in case of fire and earthquake. After simulation, analysis, and comparison, we evaluate 3 models by their efficiency and finally propose the most practical and reliable strategy.
出处
《数学的实践与认识》
CSCD
北大核心
2014年第23期1-6,共6页
Mathematics in Practice and Theory
基金
河南省教师教育课程改革研究项目(2013-JSJYZD-007)
关键词
应急疏散
就近原则逃生模型
左右分流双线并列逃生模型
“▼”逃生模型
emergency evacuation model
nearest principle evacuation model
parallel prin-ciple evacuation model
counterclockwise triangle evacuation model
