钢结构抗火设计的燃烧模型及温度传播  

THE COMBUSTION MODEL AND HEAT TRANSFER FOR THE DESIGN OF STEEL STRUCTURES AGAINST FIRE

作　　者：赵金城[1] 沈祖炎[1] 

机构地区：[1]同济大学

出　　处：《工业建筑》1994年第7期12-15,28,共5页Industrial Construction

摘　　要：本文从钢结构抗火设计实际工程需要的角度，较为系统地讨论了火的燃烧及室内温度在暴露于火中结构中的传播，介绍了国外最新研究成果给出的计算火燃烧温度及火中构件温度升高的参数表达式。From the viewpoint of the practising engineering requirements for the design of steel Structures against fire,the paper discusses the combustion of a fire and the heat transfer within an element exposed to a fire; and also, it introduces the parametric formulas for the calcuation of the enavironmental temperature and the temperature distribution within an element given by the most recent research work abroad.

关 键 词：钢结构 抗火 燃烧 温度 传播 

分 类 号：TU391[建筑科学—结构工程]