某综合楼火灾后受损结构检测鉴定与加固设计

Detection Identification and Reinforcing Design of the Damaged Structures of A Complex Building After Fire Disaster

火灾后合理的检测鉴定是火灾后加固设计的重要依据。通过对某综合楼火灾后的结构检测鉴定和加固设计的工程实践,提出火灾后建筑受损结构构件检测鉴定思路、方法。通过检测对火灾受损结构构件进行评定,从而确定火灾受损结构构件的评定等级并提出相应的加固方法,对不同程度受损的结构构件分别采用不同的方法进行加固,取得了良好效果。该工程实践对类似的工程具有一定借鉴意义。

The reasonable detection and identification after the fire is the important basis of the design of the reinforcement. Through the structure of a complex building after the fire inspection appraisal and strengthening design of engineering practice,put forward the building testing thought and method of the damaged structure after fire. Assess according to the detection of fire damage structures,so as to determine the fire damage evaluation of structures corresponding structure reinforcement methods,with different degree of damaged structures separately using different methods to reinforce,has obtained the good effect. The engineering practice has certain reference value for similar engineering.