1) large eccentric compression
大偏心受压
1.
Calculation of bearing capacity for steel reinforced concrete=column subjected to large eccentric compression load;
钢骨混凝土大偏心受压柱承载力计算
2) compression members with large eccentricity
大偏心受压构件
1.
On the normal section design of doubly reinforced flexural members,tension members with large eccentricity and compression members with large eccentricity,the balanced section is designed in general,of which the equifinal depth of compression zone equals to the balanced depth of compression zone.
钢筋混凝土基本构件设计中,有两个问题值得商榷:(1)双筋受弯构件、大偏心受拉构件以及大偏心受压构件的正截面设计问题中的常见做法是在基于截面等效受压区高度等于界限高度时截面纵筋总配筋量最少的认识下将截面设计成界限截面,但根据推导,界限截面并不是纵筋总配筋量最少的条件,而且设计成界限截面还会丧失截面的延性,降低构件的可靠度。
3) large eccentric columns
大偏心受压柱
1.
High-strength concrete is in the compression of three-edge state,it makes the concrete confined concrete,and so the problem that the bearing capacity of large eccentric columns is difficult to effectively improve can be solved.
通过3根焊接环式箍筋高强混凝土的大偏心受压柱,来进行试验研究,箍筋采用HRB400高强箍筋,对其受力性能进行了研究。
4) eccentric compression
偏心受压
1.
Study on eccentric compression of rapidwall with concrete filled every one or more holes;
纤维增强石膏板隔孔灌注混凝土偏心受压性能研究
2.
Experimental study on deformation performance of median long columns with Yellow River silt cellular bricking structures subjected to eccentric compression;
黄河淤泥多孔砖砌体中长柱偏心受压变形性能试验研究
3.
Study of stress-strain relation of concrete filled steel tubular eccentric compression column;
钢管混凝土偏心受压应力-应变关系模型研究
5) Eccentric pressure
偏心受压
1.
Using the real stress\|strain relation of concrete material,a method to determine the ultimate load of concrete circular\|section column under eccentric pressure is discussed,and an ultimate load versus eccentricity curve is obtained.
采用规范规定的混凝土应力 -应变关系 ,对圆形截面混凝土偏心受压构件的极限承载力作了理论分析和计算 ,得到极限承载力 -荷载偏心距曲
6) variable eccentric compression judgment
大小偏心受压判别
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