2　术语和符号

• 2.1　术　　语

• 2.2　符　　号

4　调查和检测

• 4.1　一般规定

• 4.2　火作用调查

• 4.3　结构现状检测

6　火灾后结构构件鉴定评级

• 6.1　一般规定

• 6.2　火灾后混凝土结构构件的鉴定评级

• 6.3　火灾后钢结构构件的鉴定评级

• 6.4　火灾后砌体结构构件的鉴定评级

2　Terms and Symbols

4　Investigation and Test

• 4.1　General Requirement

• 4.2　Investigate of Fire Action

• 4.3　Structural Investigation and In-place Performance test

6　Assessment Ranking of Structural Element After Fire

• 6.1　General Requirement

• 6.2　Assessment Ranking of Concrete Structural Element After Fire

• 6.3　Assessment Ranking of Steel Structural Element After Fire

• 6.4　Assessment Ranking of Masonry Structural Element After Fire