In this paper the research on thin-walled structure is onetype of particular thin-walled structure -the thin-walled bar structure.
本文研究的是一种特殊的薄壁结构——薄壁杆件结构。
Taking the effects of geometrical nonlinearity into account, a general theory of composite thin walled bar is established under the combinational deformation of tension, compression and torsion.
基于乌曼斯基薄壁杆件约束扭转理论，利用刚性周边假定建立了闭口薄壁杆件约束扭转分析的一维离散有限元方法。
Dynamic property of small deformation of thin walled elliptical bar under pressure was studied.
讨论受内压椭圆封闭薄壁截面杆的小变形动力学性质。
Hagrid led them through the bar and out into a small, walled courtyard, where there was nothing but a dustbin and a few weeds... he tapped the wall three times with the point of his umbrella.
海格他们穿过酒吧来到一个四周都是墙壁，除了一个垃圾桶和一些杂草之外没有其他东西的小院子。他用伞的顶敲了墙壁三下。
For the thin-walled pier and the vase pier, the paper proposed a model of Y-shaped pier with a bar on the pier-top and put forward a simplified formula for the pulling force on the pier-top.
针对薄壁墩、花瓶墩等结构，提出墩顶带拉杆的Y形墩模型，给出了墩顶拉力的简化计算公式。
For the thin-walled pier and the vase pier, the paper proposed a model of Y-shaped pier with a bar on the pier-top and put forward a simplified formula for the pulling force on the pier-top.
针对薄壁墩、花瓶墩等结构，提出墩顶带拉杆的Y形墩模型，给出了墩顶拉力的简化计算公式。
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