黄河冲积性河道的调整 关键词：腐蚀；屈服曲率；极限曲率；曲率延性 [gap=7165]Key words：corrosion; yield curvature; ultimate curvature; curvature ductility
基于20个网页-相关网页
ductility curvature ratio 延性曲率系数
Through experiment analysis, the curvature ductility factor of beam was gained and the structure ductility of high-strength R. C. special-shaped columns frame was also analyzed.
通过试验分析，得出了梁端塑性铰区的曲率延性系数，并以此分析了高强混凝土异形柱结构的延性。
参考来源 - 高强混凝土异形柱框架节点抗震性能研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The probability distribution function and the characteristic value of the curvature ductility factor are presented.
近似得出曲率延性系数的概率分布函数和特征值。
The cross- section curvature ductility ratio for R. C inequiaxial T - shaped, L - shaped and cress - shaped columns is calculated by numerical method.
采用非线性全过程数值分析方法，计算了钢筋混凝土不等肢T形、L形和十字形柱截面模型在多种工况下的截面曲率延性比。
By analysing and discussing the ductility of reinforced concrete beams under flexure, the author gives formula for calculating curvature ductility index of section.
本文对钢筋砼受弯构件的延性进行分析和讨论，提出了截面曲率延性系数的计算公式。
应用推荐