1) cantilever steel pole
悬臂钢柱
2) cantilever column
悬臂柱
1.
This paper analyzes the critical force and deflection effective coefficient of cantilever column with one end fine and another end restraining elastically.
本文结合起重机设计规范(GB3811-83),在文献[1]已讨论的两端弹性约束杆基础上,再就一端自由另一端弹性约束的悬臂柱之临界力和挠度影响系数进行分析。
2.
On the basis of the short-term stiffness formulas provided by the current concrete codes for prestressed flexural member and normal flexural member,the formulas of cracking moment,pre-cracking section stiffness and post-cracking section stiffness for the horizontal displacement calculation of cantilever column which under axial force action and without axial force action are deduced.
根据现行规范给出的预应力混凝土受弯构件短期刚度公式和普通受弯构件短期刚度公式,推导出了有轴力作用下和无轴力作用下的悬臂柱开裂弯矩、开裂前截面刚度和开裂后截面刚度的计算公式;在对钢筋弹性模量与混凝土弹性模量比、截面配筋率、截面有效高度和整截面高度比以及轴力大小等可影响轴力作用的一些参数因素进行分析的同时,得到这些因素对轴力作用的影响程度以及各因素间互相作用或制约的影响关系等定性规律。
3) closed cantilever cylindrical shell
悬臂柱壳
1.
Weak formulation of equilibrium equations including boundary conditions of laminated cylindrical shell are presented, and thermal stresses mixed state equation for axisymmetric problem of closed cantilever cylindrical shell is established.
导出层合柱壳轴对称问题的平衡方程和边界条件的弱形式,提供了方程和边界条件放在一起的算子形式,建立了悬臂柱壳轴对称问题的热应力混合方程,给出了正交异性层合悬臂柱壳在热荷载和机械荷载作用下的弱形式解·本文提出的方法弱化了求解方程和边界条件,化解了问题,具有一般性并便于推
5) cantilever reinforcement
悬臂钢筋
6) colume suspension crane
柱式悬臂吊
补充资料:安装钢结构厂房钢柱
安装钢结构厂房钢柱
巍 安装钢结构厂房钢柱
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