大型飞机防火安全设计研究  

Research on fire safety design of large aircraft

作　　者：张沛 任恒英[1] 陈钦佩 王娟 Zhang Pei;Ren Hengying;Chen Qinpei;Wang Juan(Electromechanical System Research Department,AVIC the First Aircraft Institute,Shaanxi Xi'an 710089,China;State Key Laboratory of Fire Science,University of Science and Technology of China,Anhui Hefei 230027,China;Tianjin Fire Protection Research Institute of Emergency Management De-partment,Tianjin 300381;Key Laboratory of Fire Protection Technology for Industry and Public Building,Ministry of Emer-gency Management,Tianjin 300381,China;Tianjin Key Laboratory of Fire Safety Technology,Tianjin 300381,China)

机构地区：[1]航空工业第一飞机设计研究院机电系统设计研究所,陕西西安710089 [2]中国科学技术大学火灾科学国家重点实验室,安徽合肥230027 [3]应急管理部天津消防研究所,天津300381 [4]工业与公共建筑火灾防控技术应急管理部重点实验室,天津300381 [5]天津市消防安全技术重点实验室,天津300381

出　　处：《消防科学与技术》2024年第10期1401-1407,共7页Fire Science and Technology

基　　金：国家重大科技计划项目(J2019-VIII-0010-0171);天津市科技计划项目(21JCZDJC00810)。

摘　　要：火灾是大型飞机安全面临的最大挑战之一,全机防火设计和防火系统设计是飞机防火安全设计的两个关键方面。以某大型飞机防火设计实践为例,强调飞机防火设计应从源头出发,以预防设计为主,结合探测系统和灭火系统设计,实现飞机的高安全性和高生存力。分析大型飞机火灾的特点,探讨大型飞机防火安全设计目标和设计思路,从全机防火和防火系统设计两个方面给出具体的设计对策。Fire is one of the biggest challenges to the safety of large airplanes,and the complete aircraft fire protection design and fire protection system design are the two key aspects of air-craft fire safety design.It is proposed that the aircraft fire safety design should start from the source,implement the idea of"pre-vention first,combining exploration and extinguishing",and real-ize the high safety and survivability of the aircraft.Firstly,it ana-lyzes the characteristics of large aircraft fire,secondly,it dis-cusses the fire safety design objectives and design ideas of large aircraft,and finally,it gives the specific design countermeasures from the aspects of whole aircraft fire prevention and fire preven-tion system design.

关 键 词：大型飞机 安全性 火灾预防 防火需求管理 

分 类 号：V221.8[航空宇航科学与技术—飞行器设计] V222