查询词典 transom frame

With the finite element method this *** analyzes influence factors of Lateral rigidity including layout and spacing of faade bracing, horizontal bracing and unusual arrangement of faade bracing firstly, revealing the change discipline of lateral rigidity. Then, on this basis, this *** further researches on frame Stability capacity and its influence factors such as semi-rigid node, bracing spacing, base transom height, distance between top transom and the supported matter, structure height, longitudinal distance between adjacent standards, distance between adjacent transoms, horizontal load, in order to find out the law of stability capacity, guiding the design and construction.

借助有限元本文首先分析立面斜杆的布置方式、布置间距、水平斜杆以及立面斜杆不正常布置等因素对架体抗侧刚度的影响，揭示抗侧刚度的变化规律；在此基础上，进一步考查了节点半刚性、斜杆间距、底排横杆高度、顶杆伸出长度、架体高度、立杆纵距、横杆步距、水平荷载大小等对架体稳定承载力的影响，以期得到承载力的变化规律，用来更好地指导设计和施工。

In practical application item, UIC515 Code is firstly applied for analyzing the complete welded frame by finite element method to get the area with bigger nominal stress and lower fatigue behavior, and then study the hot spot stress fatigue strength evaluation approach of the typical fillet ring joint at the connection of tubular transom and side frame, the plate to plate end weld between side frame web plate and anti-yaw damper hold and the non-close ring end weld at the connection of braking unit hold and tubular transom.

在热点应力疲劳评估时，首先对焊接构架中的环向角焊缝、板间端焊缝以及非闭合环向端焊缝进行简化，得出了相应的几何应力集中系数和热点应力疲劳极限，为热点应力疲劳评估提供了依据。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。