1) the pushover analysis of circulating load pattern
循环往复加载的pushover方法
2) reversed cyclic load
往复循环荷载
4) reversal Pushover analysis
往复Pushover分析
6) Pushover analysis
Pushover方法
1.
An improved adaptive spectra-based pushover analysis procedure for estimating seismic performance for bridge structures;
改进的适应谱Pushover方法评价桥梁结构的抗震性能
2.
The structure will come into elastic-plastic state under the intense earthquake and the response in the earthquake is correlated with the structural over-strength and structural ductility which can be reflected by the structural influencing coefficient R which has been obtained by the Pushover analysis of the three eccentrically K-braced steel frames.
结构的延性和超强能力可用结构影响系数R反映,通过对三个K型偏心支撑钢框架用Pushover方法分析得出了其结构影响系数,就所分析的三个算例而言,现行《建筑抗震设计规范》(GB50011-2001)对K型偏心支撑钢框架的水平地震作用取值偏大。
3.
Using a number of ground motions and the RC frame structures designed according to Chinese seismic code, the global capacity envelopes and overstrength of RC frame structures attributing to redistribution of internal forces are studied by means of incremental dynamics analysis and Pushover analysis.
本文首先给出了严格按我国抗震规范设计的几个典型钢筋混凝土框架结构,用大量经过筛选的地震动记录,分别利用动力时程分析法和Pushover方法确定了结构的整体能力曲线,并研究了结构在非弹性阶段由于内力重分布而形成的超强,得出结论:利用时程分析法建立结构的整体能力曲线时,地震动记录的场地条件对结构的能力曲线影响不大;动力时程分析法和Pushover方法给出的超强的差别随层数的增多而增加;在还没有进行大量细致的工作和研究之前,可以保守地认为严格按我国抗震规范设计的钢筋混凝土框架结构的超强系数最小值为2。
补充资料：循环往复
1.周而复始，反复进行。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条