1) eccentrically loaded columns
偏心压杆
1.
A simple and unified formula for design of eccentrically loaded columns and members under thecombined action of compression and lateral loads, which has been adopted in the Chinese Code forDesign of Timber StrUctures, is introduced in this paper.
考虑了木材的非线性性质和杆件受力后的二阶效应影响，提出了计算偏心压杆、压弯构件以及既有偏心力又有横向荷载的杆件的统一的简单公式。
2) eccentric compression bar
偏心受压杆
1.
As a geometric nonlinearity analysis example in non-perfect system,this paper applies the analytical method to solve moment magnification factor of the eccentric compression bar,and uses structure instability judgement criterion of analytical method for the stability analysis.
作为非完善体系几何非线性分析的例子,本文应用解析法求解了偏心受压杆的弯矩增大系数,并用解析方法的结构失稳判断准则,进行了稳定性分析。
3) slender eccentrically compressed member
细长偏心压杆
4) struts eccentricity at both ends
两端偏心压杆
1.
This paper main union the test on struts eccentricity at both ends,has confirmed the validity of finite element analysis,has carded out the parametric analysis.
为研究Q460高强角钢力学性能,进行了48根Q460高强角钢两端偏心压杆试验,并对试验结果进行了分析。
5) eccentric link
偏心连杆
6) eccentric rod
偏心轮杆
补充资料：在AutoCAD中偏心圆锥与偏心圆台实体的画法
现在要画一个偏心圆锥,底面在WCS的XY平面上,圆心(0,0,0),半径100,顶点(300,0,400)在ZX平面上.
1)连接PA,PB. A(-100,0,0) B(100,0,0)
图1
在当前坐标下:
2)延长PA到C,使PA=CA;延长PB到D,使PB=DB;
3)连接CD;
4)以CD为直径画圆;
5)用XLINE命令中的二等分选项作角CPD的角平分线PO,交CD于O;
6)过O作CD的垂线,交圆于E,F;
图2
7)用三点UCS命令,取三点为:O,P,C;
8)过点O作PO的垂线GO,交PC于G;
图3
9)再次用三点UCS命令,取三点为O,F,G;
10)现在就可以画椭圆锥了!
cone-e-c-捕捉O点-捕捉F点-捕捉G点-a-捕捉P点;
图4
11)回到WCS,剖切椭圆锥
SL-选择椭圆锥-回车-XY-回车-捕捉P点.
12)删除辅助线条.
图5
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条