【摘要】 介绍了延性的概念及结构抗震设计中延性的含义,阐述了延性设计的原则,总结了延性设计时提高结构抗震性能的具体措施,包括材料的延性设计、强柱弱梁设计、梁柱的延性设计、强节点弱构件设计等,为结构抗震设计提供了借鉴。更多还原

【Abstract】 The paper introduces the ductility concept and ductility concept in structural aseismatic design,describes the ductility design principles,summarizes specific measures of improving aseismatic structural performance,such as material ductility design,strong-column and weak-beam design,beam and column ductility design and strong-joint and weak structure design and so on,which has provided some reference for aseismatic structural design.更多还原