主柱

输电铁塔柔性基础主柱断面的合理选择

Reasonable Determination of Main Post Cross-Section of Flexible Foundation for Transmission Towers

我厂可为用户加工各种三坐标测量机的花岗石底座、主柱、横梁、导轨等。

Our factory can provide a variety of3-coordinate measuring machines and granite base , main columns , beams , rails and so on .

一种改进的螺旋逃生滑梯，包括主柱体、螺旋滑梯、支撑板、滑道；

An improved spiral escape sliding ladder consists of a main cylinder body , a spiral sliding ladder , a support board and a sliding way .

主要有主柱、车底架、车轮、电器箱、灯管支架、灯管支架旋转机构、定时器组成。

A rotating mechanism of a supporting frame of a lamp tube is respectively arranged on the upper part and the lower part of the main post .

以60°冷弯型钢三角形铁塔为设计实例，对其主柱截面参数、受力特点进行计算分析，论证了冷弯型钢应用在通信铁塔中的优势。

Take the triangular tower made of 60 formed Structural Steel as an example , this article demonstrates the advantages of using formed section steel for steel towers by analyzing the parameters on a section of the main tower body and its special points for supporting weight .

禹州电厂一期主厂房柱、梁、板等构件均采用清水混凝土施工工艺。梁、柱模板采用拼装大块钢模板表面粘贴PVC板；

As-cast-finish concrete technology was adopted in the works of columns , beams and floor slabs of main plant of Yu Zhou power plant phase 1.Huge spliced steel forms stuck with PVC board were used for concrete pouring of beams and columns .

材质为HT24-44的500t油压机主缸柱塞因表面有大量划痕，面临报废。

A gray cast iron ( HT24-44 ) piston of 500t oil press 's actuator cylinder was facing scrapping , because there were lots of nicks on its surface .

弧形钢闸门主框架柱计算长度系数实用计算方法

Practical method for calculating effective length coefficient for pillar of main frame of steel arc gates

结果表明：当间隙为2mm，在间隙中填充空气时，主发药柱被激发后，被发药柱发生爆炸。

The results show that with 2 mm clearance filled with air , when the main charge is aroused , the sympathetic charge is equipped with detonation performance ;

浅谈主变接线柱磷铜浇铸钎焊技术的应用

Application of Main Transformer Terminal Phosphorized Copper Cast Brazing Technique

巨型框架中主框架梁柱连接形式对结构受力性能的影响

Influence of connection form of main frame beam-column on behaviors of mega-frame structures

随着巨型框架结构应用的日益增多，主框架梁柱的合理布置成为巨型框架设计的关键问题。

With the increase in use of mega-frame structures , the main frame beam-column reasonable arrangement becomes the key problem of a design .