【摘要】 介绍了延性抗震设计的概念和方法 ,对当前钢筋混凝土桥梁延性抗震设计的研究成果进行了综述 ,并讨论了钢筋混凝土桥梁延性抗震设计方面需要解决的几个问题更多还原

【Abstract】 The concepts and methods of seismic design for ductility of reinforced concrete bridge are outlined.The current findings of research for the design are summarized and several problems remain to be solved in the design are discussed.更多还原