1) second order elastic analysis based on stiffness reduction
经过刚度折减的二阶弹性分析
2) elastic rigidity convertion method
弹性刚度折减法
1.
Comparing with the elastic analysis, the method calculating deformation elastic rigidity convertion method, was proposed and the influence of loading type on the internal force distribution regularity was analysed.
本文为“钢筋砼双向板满足使用要求的设计研究”的试验部分,着重讨论了钢筋砼双向板在不同受力阶段的变形性能及裂缝分布规律,通过与弹性计算值的比较,提出了挠度计算的“弹性刚度折减法”以及荷载作用方式对结构内力分布的影响。
3) elastic-plastic analysis concerning second-order effects
二阶弹塑性全过程分析
4) second-order elasticity analysis
弹性二阶分析
1.
According to the worst-case load combinations which determine the section design of bent-columns,a series of second-order elasticity analysis of single-story single-span bent frames have been completed,and inter-nal force including second-order effect have been acquired.
在筛选出影响排架柱截面设计的最不利荷载组合的基础上,完成了系列单层单跨排架考虑二阶效应的弹性有限元分析,得到排架柱包括二阶效应在内的真实内力,最后再由弹性二阶分析结果求得排架柱的偏心距增大系数η,通过选取合适的η-l0关系,得到与η相配套的排架柱计算长度。
5) second-order inelastic analysis
二阶弹塑性分析
1.
The second-order inelastic analysis,considering material,geometric imperfections and uncertainty of calculation mode,is carried out to obtain the limit load.
在确定分项系数时,分别考虑了材料、几何初始缺陷和计算模式的不确定性,使用基于响应面函数的蒙特卡罗模拟方法对结构进行二阶弹塑性分析。
2.
The second-order inelastic analysis,considering material and geometric imperfections,is carried out to obtain the limit load,and the Monte Carlo simulation on the response surface is applied for the statistical study of the resistant factor.
在确定分项系数时 ,考虑了结构的材料和几何初始缺陷 ,使用基于响应面函数的蒙特卡罗模拟方法对结构进行二阶弹塑性分析 。
6) second order inelastic analysis
二阶非弹性分析
补充资料:踏云行 时辛酉岁仲冬十有二日,经过大原宅
【诗文】:
遥望东南,彩光分朗。忽然见了滨州往。醮缘感应仗高真,昔年曾有刘高尚。德遍十方,度人无量。万清万善理明广。他时归去到蓬莱,无为
【注释】:
【出处】:
遥望东南,彩光分朗。忽然见了滨州往。醮缘感应仗高真,昔年曾有刘高尚。德遍十方,度人无量。万清万善理明广。他时归去到蓬莱,无为
【注释】:
【出处】:
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