基于安全结构理论的安全事件内涵数学表达*

doi:10.16265/j.cnki.issn1003-3033.2017.10.007

中国安全科学学报 ›› 2017, Vol. 27 ›› Issue (10): 38-43.doi: 10.16265/j.cnki.issn1003-3033.2017.10.007

基于安全结构理论的安全事件内涵数学表达^*

金智新^1,2 教授级高工, 王延生^1,3, 邓存宝³ 教授

1 辽宁工程技术大学矿业学院,辽宁阜新 123000;
2 山西焦煤集团有限责任公司,山西太原 030024;
3 辽宁工程技术大学安全工程技术研究院,辽宁阜新 123000

收稿日期:2017-07-04 修回日期:2017-09-02 出版日期:2017-10-20 发布日期:2020-11-05
作者简介:金智新 (1959—),男,辽宁锦州人,教授级高工,中国工程院院士,主要从事安全科学基础理论及工程管理等方面的研究;王延生 (1991—),男,山东枣庄人,博士研究生,研究方向为安全科学基础理论及其应用技术。E-mail:wangys91@163.com。

Intension expressing of safety events based on safety structure theory

JIN Zhixin¹, WANG Yansheng^2,3, DENG Cunbao³

1 College of Mining Engineering, Liaoning Technical University, Fuxin Liaoning 123000, China;
2 Shanxi Coking Coal Refco Group Ltd, Taiyuan Shanxi 030024, China;
3 Institute of Safety Engineering and Technology, Liaoning Technical University, Fuxin Liaoning 123000, China

Received:2017-07-04 Revised:2017-09-02 Online:2017-10-20 Published:2020-11-05

摘要/Abstract

摘要： 为充分认识安全科学研究中的安全事件本质,基于安全结构理论,进行安全事件内涵的数学表达研究。定义安全事件的本质因素,提出通过因素约简、因素集完备性检验和因素独立性检验获取安全事件本质因素集的处理算法;从逻辑学角度给出安全事件的内涵,并根据安全事件本质因素的表现外延隶属函数,给出安全事件内涵数学表达的算法。研究表明:所有决定安全事件发生的、独立且完备的因素组成安全事件的本质因素集,全体本质因素的属性组合为安全事件的内涵;本质因素状态集的笛卡尔乘积集构成安全事件的因素空间,该空间是承载安全事件内涵的完备的数学逻辑分析框架。

关键词: 安全事件内涵, 本质因素, 因素属性, 表现外延, 安全结构理论, 因素空间理论

Abstract: In order to enhance the understanding of the essence of safety events in safety scientific researches, mathematical expression was researched for the intension of safety events based on the safety structure theory. Intrinsic factors in safety events were defined, and a processing algorithm was proposed for obtaining the intrinsic factors set by factors reduction, factors set completeness test and factors independence test. A definition of the intension of the safety events was given from the perspective of the logic. A mathematical expression was worked out for the intension of safety events based on the membership function of representation extension of intrinsic factors. The research show that the intrinsic factors set of a safety event consists of all independent and complete factors determining the occurrence of the safety event, and the intension of a safety event is the combination of the attributes of all intrinsic factors of the safety event, and that the factor space of a safety event is constituted by the cartesian product set of the states sets of all the intrinsic factors, and is the mathematical logic analysis framework to describe the intension of the safety event.

Key words: intension of safety events, intrinsic factor, factor attribute, representation extension, safety structure theory, factor spaces theory

中图分类号:

金智新, 王延生, 邓存宝. 基于安全结构理论的安全事件内涵数学表达^*[J]. 中国安全科学学报, 2017, 27(10): 38-43.

JIN Zhixin, WANG Yansheng, DENG Cunbao. Intension expressing of safety events based on safety structure theory[J]. China Safety Science Journal, 2017, 27(10): 38-43.

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基于安全结构理论的安全事件内涵数学表达^*

Intension expressing of safety events based on safety structure theory

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