1) deflection and creeping
挠度与徐变
3) deflection creep coefficient
挠度徐变系数
4) creep deflection coefficient
徐变挠度系数
1.
Based on the deflection observed data of three fold-line pre-tension pre-stressed simple supported beams under long-term loads with 500MPa high strength steel bars,characteristic parameter based on time such as creep deflection, creep deflection coefficient is analyzed,and the formulas of creep deflection coefficient for the beam of this type in different working environment are suggested.
通过观测3根配500MPa钢筋折线先张预应力混凝土简支梁在长期荷载作用下的跨中挠度,对徐变挠度、徐变挠度系数等时随特征参数进行分析,得出了该类梁在不同工作环境下徐变系数的时程关系表达式。
5) Down deflection of mid-span caused by shrinkage and creep
收缩徐变引起的跨中挠度
6) creep degree
徐变度
1.
In this article, a back analysis method for the creep degree of roller compacted concrete arch dams is presented and a coupled analysis program is developed, based on characteristics of positive inverse vertical lines and stress strain metres buried in the dam body of Shapai roller compacted concrete arch dam.
徐变对混凝土坝的应力、应变影响较大 ,文章针对沙牌碾压混凝土拱坝埋有正、倒垂线及一定数量应力应变计的特点 ,提出一种反演沙牌坝体碾压混凝土徐变度的方法 ,并研制了相应的计算程序。
2.
The author manufactured one composite steel-concrete beam and started payload experimenting for modifying creep degree with the retrain of steel beam at the certain temperature and humidity,then deduced creep modulus based on the age-adjusted effective modulus method in the certain time with superi.
笔者制作了一片钢筋混凝土组合梁进行徐变加载试验,通过最小二乘法修正了在一定的温度和湿度下,考虑受钢梁约束作用的混凝土板的徐变度;然后根据有效模量法通过在一定时域内的叠加计算,得到组合梁中混凝土板的徐变系数;最后通过与钢筋混凝土梁的计算对比,得出了混凝土徐变变形对连续组合梁次内力的影响特点。
3.
The effective laws of the substituent rates of recycled aggregate,stress level and slag on creep degree of the recycled concrete(RC) were researched.
通过试验,研究了再生骨料取代率、应力水平及矿渣掺和料对再生混凝土徐变度的影响规律。
补充资料：和徐商贺卢员外赐绯（一作和徐相公贺襄阳徐
【诗文】：
云雨轩悬莺语新，一篇佳句占阳春。银黄年少偏欺酒，
金紫风流不让人。连璧座中斜日满，贯珠歌里落花频。
莫辞倒载吟归去，看欲东山又吐茵。
【注释】：
【出处】：
全唐诗：卷584-2
云雨轩悬莺语新，一篇佳句占阳春。银黄年少偏欺酒，
金紫风流不让人。连璧座中斜日满，贯珠歌里落花频。
莫辞倒载吟归去，看欲东山又吐茵。
【注释】：
【出处】：
全唐诗：卷584-2
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