摘要
基于原有研究开发并经试验验证的纤维模型程序,对某抗弯承载力不足的钢筋混凝土框架结构基于粘钢加固方法分别采用五种不同加固用钢量下的抗震性能进行了分析,初步探讨了加固用钢量对加固后框架结构整体性能的影响,以期为加固改造领域中粘钢加固设计奠定基础。
Based on the fiber model procedure of original research and development and experimental verification,under five different amount of reinforcement steel,it makes a seismic performance analysis on reinforced concrete frame structures with a shortage of bending capacity,which based on bonded steel reinforcement methods.Then,it discusses impacts of the amount of reinforcement steel to the overall performance of reinforced frame structure,with a view to lay a foundation for bonded steel reinforcement calculation in the reinforcement area.
出处
《山西建筑》
2010年第19期75-76,共2页
Shanxi Architecture
关键词
粘钢加固
钢筋混凝土框架
纤维模型
抗震性能
数值分析
bonded steel reinforcement
steel concrete framework
fiber model
seismic performance
numerical analysis
