摘要
根据我国建筑抗震设计规范,借鉴建筑结构强度和延性的抗震能力评估理念,提出了评估钢筋混凝土框架结构抗震能力的定量方法。在利用ETABS集成软件完成建筑结构内力分析后,应用本研究编写的结构抗震能力评估计算程序,实现了对钢筋混凝土框架结构抗震能力的定量评估。实例评估表明,该方法除可定量评估建筑结构抗震能力外,还可从评估结果了解造成抗震能力不足的原因。
Based on the code for seismic design of buildings, by consulting the idea to evaluate earthquake-resistant capability about strength and toughness of buildings, this paper presents a new quantitative evaluation method for earthquake-resistant capability of reinforced concrete frame structure. After achieving inner force analysis of reinforced concrete frame structure by using ETABS, this paper obtains the quantitative results of earthquake-resistant capability of such struetures by using our calculating program.
出处
《地震工程与工程振动》
CSCD
北大核心
2005年第5期80-84,共5页
Earthquake Engineering and Engineering Dynamics
基金
广西科学研究与技术开发计划项目(桂科攻0322022-2)
关键词
RC框架结构
抗震能力
评估方法
RC frame construction
earthquake-resistant capability
appraisal method
