钢筋混凝土结构的损伤识别  

The Detection of Damage in Concrete Structures

作　　者：吕晓[1] 王逢朝[2] 李振宝[1] 

机构地区：[1]北京工业大学建工学院,北京100022 [2]三明学院土木建筑工程系,福建三明365004

出　　处：《三明学院学报》2008年第2期221-223,共3页Journal of Sanming University

摘　　要：文章介绍了钢筋混凝土结构的一些常用损伤识别模型和损伤检测方法,指出了它们的不足,进而提出了用裂缝判别损伤程度的方法,为震后短时间内恢复结构使用功能的维修加固工作提供依据。The article introduces some models in common use and some methods for evaluating and detecting structural damage of reinforced concrete buildings. The deficiency of them was pointed out. Then, suggesting a method for evaluating damage with cracks. It could provide useful information for structure reinforcement and repair which are used for restoring function of structure rapidly.

关 键 词：钢筋混凝土 地震 损伤 变形 裂缝 

分 类 号：O346.5[理学—固体力学] TU375[理学—力学]