摘要
从抗震结构(小震不坏,中震可修,大震不倒)的三级设防的可靠性,抗震结构的最优化设计,钢筋混凝土结构施工期、正常使用期和老化期的可靠度等三部分对抗震结构的最优可靠度理论和应用进行了分析和研究.
Since the 20^(th) century, reliability the or y of engineering construction has developed greatly. The optical tactics mention ed in the authoritative General Principles of ISO played an important guiding ro le. Based on the study of some relevant documents, the paper researches and anal yses reliability theory and application of anti-earthquake sturcture from three aspects, ie the reliability of anti-earthquake structure with the protections in three levels (undamaged in weak earthquake, repairable in middle degree, no col lapse in strong degree), optimum design of anti-earthquake structure and the rel iability of ferroconcrete sturcture in construction period, normal service perio d and ageing period.
出处
《开封大学学报》
2005年第1期88-90,共3页
Journal of Kaifeng University
关键词
抗震结构
可靠度
三级设防
最优设计
老化期
anti-earthquake structure
reliability
prot ections in three levels
optimum design
ageing period
