基于耗散结构理论的化工安全经济系统分析

Analysis on Chemical Industry Safety Economics System Based on the Dissipative Structure Theory

化工安全经济系统是一个开放系统,利用耗散结构理论对化工安全经济系统的耗散条件和行为进行了研究,结果表明:①化工安全经济系统具有明显的耗散结构系统的特性;②要使该系统始终沿着有序状态发展,必须保障在初次最佳安全投入的基础上进行适时的、持续的后续投入。同时,介绍了最佳安全投入量的求算方法,为安全经济系统的优化提供了理论依据。

Chemical industry safety economics system is an open system. The dissipative condition and behavior of chemical industry safety economics system are studied by using the theory of dissipative structure. The results show that the chemical industry safety economics system has obvious characteristics of the dissipative structure system; to keep this system develop constantly in order, those subsequent and timely safety inputs must be carried out and ensured based on the primary optimal safety input; In addition, the calculation method of optimal safety input quantity is introduced. The study provides a theoretic basis for optimization of chemical industry safety economies system.