Allowed the local buckling of elements and made use of the post-buckling strength, the effective width method is often used to calculate the load-carrying capacity.
为了用料经济,允许板件产生局部失稳,其承载能力以利用板的屈曲后强度为特点的“有效宽度”方法来计算。
For the code revising, some important conclusions have been drawn through the theoretical analysis and experimental research of the post-buckling strength of web plates of I-section girder.
通过对焊接工字梁腹板屈曲后强度的理论分析及试验研究,得出了一些对规范修订有重要参考价值的结论。
Considering the membrane effect of plates, the design of profiled steel sheets allows local buckling of plates, and can utilize post - buckling strength.
由于板件的薄膜效应,压型钢板的设计不仅答应板件出现局部屈曲,而且还可以利用屈曲后强度。
Introducing the method of effective ratio of width to thickness by considering post buckling strength of channel sections in press.
介绍一种考虑薄壁槽钢受压局部屈曲后强度的有效宽厚比法。
Extensive studies on the post-buckling behaviour of web panels of prismatic plate girders have revealed that the increment of shear strength after web buckling is considerable.
大量的研究工作已经表明腹板屈曲后仍具有相当的抗剪强度。
Extensive studies on the post-buckling behaviour of web panels of prismatic plate girders have revealed that the increment of shear strength after web buckling is considerable.
大量的研究工作已经表明腹板屈曲后仍具有相当的抗剪强度。
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