长春工业大学学报：自然科学版
長春工業大學學報：自然科學版
장춘공업대학학보：자연과학판
Journal of Changchun Univ of Technol
2012年
4期
407-410
,共4页
托柱转换结构%塑性铰%弹塑性抗震性能
託柱轉換結構%塑性鉸%彈塑性抗震性能
탁주전환결구%소성교%탄소성항진성능
supporting column transfer structure%plastic hinges%elastic-plastic seismic performance.
采用Push-over方法从破坏过程和抗震能力两方面对两种托柱转换结构进行分析,结果表明,两种结构的塑性铰分布和极限基底剪力均有较大程度的差别,采用空腹桁架转换结构的弹塑性抗震能力要明显好于梁式转换结构。
採用Push-over方法從破壞過程和抗震能力兩方麵對兩種託柱轉換結構進行分析,結果錶明,兩種結構的塑性鉸分佈和極限基底剪力均有較大程度的差彆,採用空腹桁架轉換結構的彈塑性抗震能力要明顯好于樑式轉換結構。
채용Push-over방법종파배과정화항진능력량방면대량충탁주전환결구진행분석,결과표명,량충결구적소성교분포화겁한기저전력균유교대정도적차별,채용공복항가전환결구적탄소성항진능력요명현호우량식전환결구。
Two kinds of supporting column transfer structure is analyzed by Push-over in two aspects of destruction process and seismic capacity, the results show that the two transfer structures are different from the distribution of plastic hinges and the ultimate loading capacity and the vierendeel truss is obviously superior to the beam in elastic-plastic seismic performance when used as structure transformation.
