vertical post

Through the performance analysis of the hydraulic tamping& drawing device, this paper puts forward that the shock energy and frequency can be adjusted independently and steplessly through the resistance of the vertical post timely adjusting the shock pressure of hydraulic system.

对液压夯拔装置的性能进行了分析，提出了通过立柱阻力适时调节系统的冲击压力，可实现冲击能和冲击频率的独立无级调节。

the vertical post is connected with the movable bed plate through the enclosure frame and the transmission part.

所述立柱通过所述围框和所述传动部件连接所述移动工作台。

field welding assembly for steel vertical post used in large factory building

大型厂房钢立柱的现场焊接拼装

the upper part of the vertical post is connected with the hand wheel through the top cover;

所述立柱上部通过所述顶盖连接所述手轮；

vertical post-tensioned cables were installed during 1990-92 construction phase.

垂直预应力锚索在1990-92年被写入建筑用语。

METHODS: Post cores were divided into four groups according to their lengths and diameters. Slices of the models were observed and maximal shear stress of each testing point was calculated with 3 dimensional photoelastic stress freezing method, after vertical and oblique loading.

方法：根据桩的长短、粗细将实验分成4组，通过垂直和斜向加载，采用三维光弹性应力冻结法，经模型切片观察计算出模型各测点的最大剪应力。

a vertical post secured in a socket at the edge of a platform, as on a truck bed, to help retain the load.

平台的桩杆：在卡车上立于平台边上的桩杆，为了防止货物滑落。

replacement technology and monitoring of vertical post of long span continuous steel truss

大跨径连续钢桁梁竖杆更换工艺与监控

Design Analysis for Structure of Upper Transom About Four Vertical Post Press

热板对四立柱式平板硫化机上横梁结构设计的影响

as soon as she was sure, she swam to the bridge and then to the nearest vertical post. she touched it and pushed her hand upward.

这样确定以后，她便游向行人桥，来到最近的一根直立的支柱，手碰支柱往上顺去。