摘要
综合考虑了试验结果、计算结果、实际工程计算侧移角的统计结果和多遇地震下建筑结构的容许破坏程度等因素,提出了符合多遇地震设防目标的结构层间弹性位移角限值.探讨了高层建筑结构中。
Considering test results, computing results, statistical results of drift angle in actual engineering computing and permissible degree of structural damage under frequent earthquake, the author presents the allowable interstorey drift index which conforms even more to the fortified objective of frequent earthquake. With regard to the interstoreyed rigid body displacement generated by global bending deflection of highrise building,the author approaches its proportion formed in entire interstoreyed displacement and relevant regular pattern by computing.
出处
《华侨大学学报(自然科学版)》
CAS
1998年第3期284-289,共6页
Journal of Huaqiao University(Natural Science)
基金
国家建设部规范修订基金
关键词
抗震设计
高层建筑
钢筋混凝土
变形
seismic design, highrise building, reinforced concrete, allowable interstorey drift index