| 朱雪欣,单法家.基于盲数与成熟度模型的地铁车站火灾防控韧性能力评估[J].安徽建筑大学学报,2023,31(): |
| 基于盲数与成熟度模型的地铁车站火灾防控韧性能力评估 |
| Evaluation of Fire Prevention and Control Resilience Capability of Subway Station Based on Blind Number and Maturity Model |
| 投稿时间：2022-07-26 修订日期：2022-09-20 |
| DOI： |
| 中文关键词: 火灾防控 地铁车站 盲数 成熟度 韧性能力评估 |
| 英文关键词: fire prevention and control subway station blind number maturity resilience capability evaluation |
| 基金项目:青岛市哲学社会科学规划项目 |
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| 摘要点击次数: 1060 |
| 全文下载次数: 327 |
| 中文摘要: |
| 为提高地铁车站火灾防控水平,从系统发展全过程角度提出了基于盲数与成熟度模型的地铁车站火灾防控韧性能力评估方法。首先基于韧性理论构建了地铁车站火灾防控韧性能力评估框架；其次从系统发展视角考虑火灾事前、事中、事后全过程,结合地铁车站韧性特征,找出影响地铁车站火灾防控韧性的因素,并通过文献梳理结合标准规范建立地铁车站火灾防控韧性能力评估指标体系；然后对地铁车站火灾安全韧性进行能力成熟度等级划分,引入盲数削弱评估指标的多类非确定性,构建地铁车站火灾防控韧性能力盲数与成熟度评估模型；最后将模型应用于青岛地铁台东站进行实例分析,结果表明,该车站火灾防控韧性能力处于综合级,其中灭火与疏散能力水平较低,针对自动喷水灭火系统及疏散路线情况等方面提出了改进措施。研究丰富了地铁车站火灾安全评估方法,为提高地铁车站火灾防控韧性提供依据。 |
| 英文摘要: |
| A method for evaluating and improving the resilience capability of fire prevention and control in subway stations based on the blind number and maturity model is proposed for the whole system development process. Firstly, a framework for evaluating this resilience capability is constructed based on resilience theory. Secondly, the factors affecting this resilience are identified from the perspective of system development, considering the whole process of fire and the resilience characteristics of subway stations, and then, an index system for evaluating this capability is established through literature review. Thirdly, the capability maturity of fire safety resilience of subway stations is classified, the blind number is used to solve the uncertainty of the evaluation index, and the maturity evaluation model of it is constructed. Finally, an example of Taidong station of Qingdao Metro shows its capability is at the comprehensive level, in which the fire fighting and evacuation capacity is poor, and some measures for the automatic sprinkler system and the evacuation route situation are proposed. This research has enriched the fire safety evaluation methods of subway stations and provided a basis for improving the resilience of fire prevention and control in subway stations. |
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