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《中国安全生产科学技术》[ISSN:1673-193X/CN:11-5335/TB]

卷:

7

期数:

2011年1

页码:

54-57

栏目:

学术论著

出版日期:

2011-01-30

文章信息/Info

Title:

Study on safety support pattern toward new type of aviation equipment system

文章编号:

1673-193X(2011)-01-0054-04

作者:

王瑛; 汪送; 李超

空军工程大学工程学院； 武警工程学院

Author(s):

WANG Ying1; WANG Song1; 2; LI Chao1

1.The Engineering Institute,Air Force Engineering University2.Engineering College of Armed Police Force of China

关键词:

航空装备;  安全保障模式;  和谐交互;  本质安全人;  安全辐射;  安全边际效用

Keywords:

aviation equipment; safety support pattern; harmonious alternating mechanism; inherent safety human; safety radicalization; safety marginal avail

分类号:

X913.4

DOI:

-

文献标志码:

A

摘要:

四代机和大型运输机作为新型的航空装备,因其具有更为先进的技术性能,导致服役风险的增大。为促进国内四代机装备部队后战斗力的迅速形成,提出了一种基于和谐交互机制的安全保障模式。通过建立系统安全度模型,揭示了航空装备系统本质安全化的规律,即注重系统组元本质安全化的同时,强调系统组元内部及其与外界环境间的和谐交互作用。分析了系统安全保障模式中的人的本质安全化和环境的本质安全化,阐述了三类本质安全人的职责和相互关系;借用辐射理念,建立了系统安全辐射模型,提出安全辐射是扩大安全效益的有效手段;对航空装备系统本质安全化中的总效用和边际效用进行了数学描述,认为系统组元达到有机耦合是安全效用最大化的唯一途径,所述观点为新型航空装备的安全服役有一定指导意义。

Abstract:

The fourth generation battleplan and large carrier flight belong to new type of aviation equipment,and their more advanced technology and performance lead to their higher service risk.In order to improve the formation velocity of the battle effectiveness of fourth generation battleplan,a safety support pattern based on system harmonious alternation mechanism was put forward.After setting to the system safety model,the law of inherent safety of aviation equipment system was revealed,which paid attention to the inherent safety of system elements and the harmonious interaction in system elements and between system elements and system environment.The inherent safety of human and environment in the safety support pattern was analyzed,the responsibility and interrelation of the three types of inherent safety human were expatiated.By applying the responsibility theory,the safety radicalization model,and it was put forward that safety radicalization is aeffective method for enlarging safety benefit.The total avail and margin avail of inherent safety were mathematically,,and it was pointed out that the organic coupling of system elements is the only way for enlarging safety avail.The said view point has some guide sense for the safety service of new type of aviation equipment.

备注/Memo

备注/Memo:

收稿日期：2010-10-13

作者简介：王瑛，教授，博士生导师

基金项目：国家自然科学基金（编号：50975284，71071126）

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