熵概念诞生于热力学,诞生一个多世纪以来,不断地得到发展,应用也日益广泛。本文运用热力学的熵增原理,分析了熵增原理在建筑防火设计中应用的可能性,指出了在大力推进消防防火工作的进程中,熵增原理在建筑防火设计中能起到积极地推动作用。 The concept of entropy was born in thermodynamics. Since it was born more than a century ago, it has been continuously developed and applied more and more widely. In this paper, the thermodynamics of entropy increment principle is used to analyze the possibility of entropy increasing principle in the design of building fire protection. It is pointed out that entropy increasing principle can play an active role in building fire protection design in the process of promoting fire prevention and fire protection .