Study on Safety Performance of Building Finish Layer under Thermomechanical Coupling Condition

Table 11

Safety classification of the finish layer.

Overall structure of the finish layer
I	The bearing capacity is enough, which meets the requirements of the specification.
II	The safety is slightly low, which meets the requirements of the specification.
III	The degradation of bearing capacity is large, and the safety does not meet the specification.
IV	Bearing capacity degradation is serious, safety is very low, neither meets the specification.