1) lipped H-section tapered members
卷边工形变截面构件
1.
The in-plane stability bearing capacity of lipped H-section tapered members under both compression and bending is studied,and corresponding calculation formula is also given based on the existing formula of current Chinese related technical codes.
针对卷边工形变截面构件在压弯作用下的面内稳定承载性能进行研究,并在已有的卷边工形等截面压弯构件面内稳定承载力公式的基础上,参照CECS 102∶2002《门式刚架轻型房屋钢结构技术规程》中的变截面构件设计方法,给出卷边工形变截面构件压弯平面内稳定承载力的计算公式。
2) lipped H-section
卷边工形截面
1.
As a modification of common H-section,a new type of lipped H-section member is proposed.
为此建立了翼缘卷边工形截面构件有效长宽比的概念及其计算公式,并通过变化几何参数对这种截面的局部屈曲性能进行研究和分析,从而确定卷边宽度系数的合理取值以及卷边翼缘宽厚比限值。
3) lipped H-section members
卷边工形构件
1.
As a new type of structural members,limit strength of lipped H-section members subjected to both compression and bending is studied.
在短柱板件局部失稳承载力研究的基础上,计入构件长细比对长柱面内和面外稳定承载性能的影响,通过数值分析建立了卷边工形构件在压弯荷载作用下的稳定承载力设计公式。
2.
It is proved that lipped H-section members are more economic and effective than Hsection members.
以卷边工形构件和普通工形构件为研究对象,从稳定性能和经济性能两方面进行对比。
4) Tapered members
楔形变截面构件
1.
Due to their structural economy,tapered members are more and more widely used in portal frames.
本文对门式刚架结构中常用到的楔形变截面构件进行了应力分析与弹塑性稳定的研究。
5) lipped channel section column
卷边槽形截面柱
补充资料：Al-Li合金构件——歼7-II飞机舱口盖及副翼扰流片
Al-Li合金构件——歼7-II飞机舱口盖及副翼扰流片
Al—Ll合金构件——歼7一I 1机舱口盖及副翼扰流片 张自供稿
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