查询词典 column formula

The vertical load on the underpinning-node resisted by shear capacity of bolt, new-old concrete interface and profiled bar fringe embedded in column. A formula calculating bearing capacity of the underpinning was advised, and the combined work was calculated by cooperate coefficient γ.

分析认为托换节点的竖向荷载由螺杆的抗剪承载力、新旧混凝土连接界面的抗剪能力和型钢翼缘卡入柱身产生的咬合力共同承担，由此给出了型钢对拉螺栓柱托换节点的抗剪承载力计算公式，式中通过综合作用系数γ考虑了3部分的共同作用和相互影响。

Established the crank fillet to rolling strengthened the equivalent column mechanics model, inferred has calculated the crank and rollings the cutting tool design parameter, rollings the cutting tool disposition situation as well as the material performance parameter limit rollings the load the formula, proposed the crank rollinged strengthened the increase principle and the limit rollings the load the definite method.

建立了曲轴圆角滚压强化的当量圆柱力学模型，推导了曲轴和滚压刀具结构参数、滚压刀具配置情况以及材料性能参数的极限滚压载荷的计算公式，提出了曲轴滚压强化的加载原则和极限滚压载荷的确定方法。

At last, according to the analysis of theoretical study we can get the limit bearing capacity formula of the concrete filled steel tube short column subjected to axial compress.

综合以上推出的公式，得到钢管混凝土轴心受压短柱的承载力公式。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。