Thus, application of the great span pre-stressed l-section steel girder will have the practical significance regarding the project application, might supply the engineering design reference.
因而，大跨度预应力工字钢梁将对于工程应用具有实际意义，本文的研究成果可供工程设计参考。
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。
On the hypothesis of plane cross section, L-shaped reinforced concrete column was divided into three fragment line element of elastoplastic zone at both ends and elastic zone in the middle.
在平截面假定的前提下，将钢筋混凝土L形柱划分为两端弹塑性区、中间为弹性区的三分段杆单元模型。
There are three kinds of cross-section for special-shaped concrete-filled steel tube compound columns. They are cross-shaped, T-shaped and L-shaped.
异形钢管混凝土组合柱最常见的截面形式有三种，即十字形、T形和L形。
Finally, it discusses the calculation methods of yield curvature and biaxial bending bearing capacity of the L-shaped cross-section steel reinforced concrete column.
最后对钢骨混凝土L形截面柱的屈服曲率及双向偏心受压正截面承载力计算方法进行了讨论。
The median grain size value and magnetic susceptibility in the Dashu-Baiyu section show a positive correlation, but a negative correlation with the color L.
大树摆鱼剖面中值粒度与磁化率呈正相关，与色度L呈负相关。
The effects of R/h ratio, L/R ratio and cone angle on the dynamic response of the conical shells are discussed in this section.
分析了圆锥壳结构的径厚比、长径比及锥角变化对结构应力响应的影响。
The effects of R/h ratio, L/R ratio and cone angle on the dynamic response of the conical shells are discussed in this section.
分析了圆锥壳结构的径厚比、长径比及锥角变化对结构应力响应的影响。
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