垂直升船机初期火灾疏散方案仿真优化研究

doi:10.16182/j.issn1004731x.joss.18-0661

系统仿真学报 ›› 2020, Vol. 32 ›› Issue (6): 1172-1178.doi: 10.16182/j.issn1004731x.joss.18-0661

垂直升船机初期火灾疏散方案仿真优化研究

陈述^1,2, 席炎^1*, 王建平¹, 尚梦涵¹, 李智³

1. 三峡大学水利与环境学院，湖北宜昌 443002;
2. 水电工程施工与管理湖北省重点实验室(三峡大学)，湖北宜昌 4430023;
3. 中国长江三峡集团公司机电工程局，湖北宜昌 443002

收稿日期:2018-10-09 修回日期:2019-01-05 出版日期:2020-06-25 发布日期:2020-06-25
作者简介:陈述(1986-)，男，湖北英山，博士，副教授，研究方向为应急管理等。
基金资助:
国家自然科学基金(51609128)，水电工程施工与管理湖北省重点实验室(三峡大学)开放基金(2016KSD03)

Simulation Optimization of Initial Fire Evacuation Schemes for Vertical Ship Lift

Chen Shu^1,2, Xi Yan^1*, Wang Jianping¹, Shang Menghan¹, Li Zhi³

1. College of Hydraulic & Environmental Engineering, China Three Gorges University, Yichang 443002, China;
2. Hubei Key Laboratory of Hydropower Project Construction & Management (China Three Gorges University), Yichang 443002, China;
3. Mechanical and Electrical Department, China Three Gorges Company, Yichang 443002, China

Received:2018-10-09 Revised:2019-01-05 Online:2020-06-25 Published:2020-06-25

摘要/Abstract

摘要： 为提高垂直升船机初期火灾疏散效率，通过分析垂直升船机的结构及疏散通道，确定垂直疏散路径；根据承船厢停靠规则，比较计算楼梯疏散时间、电梯疏散时间，确定垂直疏散时间；运用仿真技术，模拟分析不同停靠高程下的疏散时间，以垂直疏散时间最短为目标，求解最优疏散方案。案例结果表明：停靠高程与下游疏散平台之间距离逐渐增大时，楼梯、电梯疏散时间先增大再减小，并且适当减小楼梯使用比例能够有效缩短疏散时间、提高疏散效率。

关键词: 火灾疏散, 仿真模拟, 初期火灾, 最优疏散方案, 垂直升船机

Abstract: In order to improve the efficiency of fire evacuation in the initial stage of the vertical ship lift and reduce the evacuation time, the structure and evacuation channel of the vertical ship lift are analyzed to identity the vertical evacuation path. The vertical evacuation time is determined by comparing the evacuation time of stairs and elevator based on the docking rules of cargos. Aiming at the shortest vertical evacuation time the evacuation time of the different docking elevations is simulated to obtain the optimal evacuation plan. The results show that, when the distance between the docking elevation and the downstream evacuation platform increases gradually, the evacuation time of the stairs and elevators schemes increases first but decreases later, and the appropriate reduction of the proportion of stairs can effectively shorten the evacuation time and improve the evacuation efficiency.

Key words: fire evacuation, simulation, initial fire, optimal evacuation plan, vertical ship lift

中图分类号:

TP391.9

陈述, 席炎, 王建平, 尚梦涵, 李智. 垂直升船机初期火灾疏散方案仿真优化研究[J]. 系统仿真学报, 2020, 32(6): 1172-1178.

Chen Shu, Xi Yan, Wang Jianping, Shang Menghan, Li Zhi. Simulation Optimization of Initial Fire Evacuation Schemes for Vertical Ship Lift[J]. Journal of System Simulation, 2020, 32(6): 1172-1178.

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垂直升船机初期火灾疏散方案仿真优化研究

Simulation Optimization of Initial Fire Evacuation Schemes for Vertical Ship Lift

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