垂直升船机初期火灾应急疏散策略研究

doi:10.16265/j.cnki.issn1003-3033.2018.02.032

中国安全科学学报 ›› 2018, Vol. 28 ›› Issue (2): 187-192.doi: 10.16265/j.cnki.issn1003-3033.2018.02.032

• 公共安全 • 上一篇

垂直升船机初期火灾应急疏散策略研究

陈述^1,2 副教授, 申浩播¹, 王越¹, 王建平^**2,3 副教授, 李智⁴ 工程师

1 三峡大学水利与环境学院,湖北宜昌 443002;
2 三峡大学湖北省水电工程施工与管理重点实验室,湖北宜昌 443002;
3 三峡大学经济与管理学院,湖北宜昌 443002;
4 中国长江三峡集团公司,湖北宜昌 443002

收稿日期:2017-11-13 修回日期:2018-01-28 出版日期:2018-02-28 发布日期:2020-11-17
通讯作者: ** 王建平(1972—),男,福建长泰人,博士,副教授,硕士生导师,主要从事安全科学与工程方面的研究。E-mail: 705392725@qq.com。
作者简介:陈述 (1986—),男,湖北英山人,博士,副教授,主要从事安全管理方面的教学与科研工作。E-mail:chenshu@ctgu.edu.cn。
基金资助:
国家自然科学基金资助(51609128);三峡大学学位论文培优基金资助(2018SSPY001)。

Strategy for emergency evacuation from vertical ship lift on initial fire

CHEN Shu^1,2, SHEN Haobo¹, WANG Yue¹, WANG Jianping^2,3, LI Zhi⁴

1 College of Hydraulic & Environmental Engineering, China Three Gorges University, Yichang Hubei 443002, China;
2 Hubei Key Laboratory of Construction and Management in Hydropower Engineering, China Three Gorges University, Yichang Hubei 443002, China;
3 College of Economics & Management, China Three Gorges University, Yichang Hubei 443002, China;
4 China Three Gorges Company, Yichang Hubei 443002, China

Received:2017-11-13 Revised:2018-01-28 Online:2018-02-28 Published:2020-11-17

摘要/Abstract

摘要： 为提高垂直升船机的疏散效率,开展初期火灾疏散策略研究。基于垂直升船机结构特征与疏散通道布置方位,确定升船机水平与垂直方向的疏散路径;考虑年龄跨度等因素,修正应急疏散速度,计算水平廊道入口至垂直疏散通道入口处的水平疏散时间;确定承船厢停靠位置与疏散层之间的对应关系,计算垂直疏散通道入口经由楼梯或电梯至上游或下游平台的垂直疏散时间;比较计算楼梯疏散方案和楼梯与电梯组合疏散方案这2种工况下的疏散时间,优选疏散策略。研究结果表明:在垂直升船机初期火灾应急疏散时,承船厢停止高程与疏散点高程距离越大,使用楼梯与电梯组合疏散方案越有利。

关键词: 应急疏散, 疏散策略, 垂直升船机, 初期火灾, 电梯疏散

Abstract: The paper was aimed at researching emergency evacuation strategies from a vertical ship lift on initial fire to improve the evacuation efficiency. Firstly, the evacuation paths were divided into the horizontal path and vertical evacuation path according to the vertical ship lift structure and the evacuation passageway. Secondly, evacuation speeds were obtained as a function of age. The values of horizontal evacuation time from horizontal corridor to vertical evacuation passage were calculated. Thirdly, the relationships between the locations of ship reception chamber corridor and evacuation floors were studied. The values of vertical evacuation time from vertical evacuation passage to upstream or downstream platforms through stairs or elevator were calculated. Finally, an evacuation time comparison was made between the stairs mode and the combination mode. The results show that the greater the distance between fault height and evacuation point is, the bigger the advantage of using the combination mode will be when a fire occurs in the vertical ship lift.

Key words: emergency evacuation, evacuation strategy, vertical ship lift, initial fire, elevator evacuation

中图分类号:

X928.7

陈述, 申浩播, 王越, 王建平, 李智. 垂直升船机初期火灾应急疏散策略研究[J]. 中国安全科学学报, 2018, 28(2): 187-192.

CHEN Shu, SHEN Haobo, WANG Yue, WANG Jianping, LI Zhi. Strategy for emergency evacuation from vertical ship lift on initial fire[J]. China Safety Science Journal, 2018, 28(2): 187-192.

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垂直升船机初期火灾应急疏散策略研究

Strategy for emergency evacuation from vertical ship lift on initial fire

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