钢结构构件防火系统耐火性能评估方法  

The assessment methods of structure steel element fire resistance and fire protection

作　　者：张正卿[1] 王良伟[1] 刘霖[1] 李风[1] 王洪[1] 马呹 唐二明[1] 马雨[1] 张学楷[2] 

机构地区：[1]公安部四川消防研究所,四川成都610036 [2]四川省消防总队,四川成都610036

出　　处：《消防科学与技术》2013年第12期1314-1319,共6页Fire Science and Technology

基　　金：国家"十二五"科技支撑计划项目(2011BAK03B0104)

摘　　要：参照先进国家采用的试验报告和评估相结合的办法,建立钢结构防火保护系统耐火性能的评估和试验模型,制定评估程序,以便用评估后的结果指导或完善钢结构工程的防火保护设计和验收。通过对一定数量的钢结构试件施以同样的保护材料或系统,并进行耐火试验,得出试验数据,经过数据分析、处理、评价得出能覆盖钢结构构件规格较大范围的系列数据,将这些数据推荐作为设计和验收的依据。This article referred to the methods in combination with the test report and assessment of the most advanced countries,built assessment and test models about the fire protection and fire resistance of structural steel,set the assessment procedure in order to use the results of the assessment to guide or improve design and acceptance in the structural steel construction of the fire resistance and fire protection.The series of test data was obtained after testing a number of structure steel elements with same protective material or system.The test data through data analysis,processing,evaluation covered a wide range of structure steel elements will eventually be recommended as the basis for the design and acceptance.

关 键 词：钢结构构件 防火保护 耐火性能评估 

分 类 号：X913.4[环境科学与工程—安全科学] TK121[动力工程及工程热物理—工程热物理]