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1·The height of the rigid crossbeam (8) is arranged above the top part of the side stiffening rib plate (2).

刚性横梁(8)的高度在侧边加劲肋板(2)顶部之上。

2·A vertical stiffening rib joint is suitable for rectangular steel tube column with smaller section to H-beam connection.

垂直加劲肋节点适用于柱截面较小的方钢管(矩形管)柱和H型钢梁节点。

3·The structural parameters of longitudinal stiffening rib are studied, and the reasonable parameters for which is also discussed.

对纵向加劲肋的构造影响进行了参数分析，开讨论了纵向加劲肋的合理构造。

4·Both sides stiffening rib could effectively improve specimens' supporting capacity and has a influence on energy dissipation property.

两侧加劲肋可以有效地提高试件的承载力，并对试件耗能性能有影响。

5·For further optimization design, the influences of weld length, stiffening rib and diaphragm plate for the web stresses distribution are studied and compared.

研究焊缝长度、加劲肋和横隔板等对腹板应力的影响，探讨锚固区设计的进一步优化。

6·The paper analyses the stability of rib slab on method of energy, the formula of longitudinal critical force is deduced, and rational arrangement of stiffening rib is discussed.

利用能量法分析了加肋平板的稳定问题，推导了纵向临界力的计算公式，并探讨加劲肋的合理布置。

7·The paper analyses the stability of rib slab on method of energy, the formula of longitudinal critical force is deduced, and rational arrangement of stiffening rib is discussed.

再采用数值分析方法，包括线性特征值屈曲分析、几何非线性分析及几何、材料双重非线性分析，研究了不同加劲肋对钢筒仓仓壁稳定性能的影响。