1) biaxial eccentric pressure capacity
双向偏心受压承载力
1.
In order to get the failure process and patterns of the steel reinforced concrete special-shaped column,the tests are made to search the biaxial eccentric pressure capacity of 6 steel reinforced concrete special-shaped columns.
方法通过对6个十字形钢骨混凝土异形柱进行双向偏心受压承载力的试验研究,观察了不同含钢率、不同偏心距异形柱的受力过程和破坏形态;分析了钢骨混凝土异形柱在双向偏心荷载作用下破坏特点,荷载-位移曲线及骨架曲线、承载力、位移延性等力学性能。
2) the eccentric tension-resistance bearing capacity
偏心受拉承载力
1.
This article first pointed out the formula s mistakes in the eccentric tension-resistance bearing capacity design in 《Technical Specification for Concrete structures of Tall Building》JGJ3-2002,and put forward the right form of formulas.
首先指出了《高层建筑混凝土结构技术规范》在进行墙肢正截面偏心受拉承载力设计时的公式错误,并提出了公式的正确表达式,然后对公式的正确表达式进行了合理性分析,最后对规程中墙肢在某一配筋及截面情况下只受弯矩作用时的极限抗弯承载力公式进行了合理性分析。
3) bilateral shear strength
双向受剪承载力
1.
The mechanism and calculation method of bilateral shear strength of rectangular frame columns with different stirrup areas on two principal axes under low cyclic oblique horizontal loads were investigated based on a test of 5 rectangular frame columns without stirrup and 7 rectangular frame columns with different stirrup areas on two principal axes.
通过试验分析了无腹筋混凝土框架柱受剪承载力的双向相关性,提出了对混凝土项修正的双向受剪承载力理论。
4) axial compression bearing capacity
轴心受压承载力
1.
Then the calculation formula for axial compression bearing capacity of the shape-steel reinforced concrete special-shaped columns is suggested for design.
通过分析破坏过程及试验数据资料,最后给出了适用于T、L及十字形异形柱的轴心受压承载力计算公式,以供设计参考。
5) axial press capacity
轴向受压承载力
1.
So, it has great engineering significance to increase the axial press capacity and ductility of RCSSC in the same area of the section.
因此,如何在保持现有截面的大小的情况下,同时提高异形柱的轴向受压承载力和柱的延性具有重要的工程意义。
6) biaxial eccentricity
双向偏心受压
1.
By using the Section Designer of ETABS,the mechanical behavior of steel reinforced concrete mega-columns with biaxial eccentricity in a super high-rise building was checked.
利用ETABS截面设计器对某超高层建筑巨型型钢混凝土柱截面进行了双向偏心受压校核分析。
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