In this bode, onsite welding and deformation control of the large pipe and barrel structures have been deeply analyzed, which is very useful for theory and practice.
本文重点对大型管、简构件的现场焊接及变形控制做了深入的分析和探讨,具有较强的理论意义和实际应用推广价值。
We then connected a 55 gallon barrel to the end of the pipe.
我们然后连接了55加仑桶到管子的末端。
Aiming at the special measure object-barrel with rifling, a new type of pipe robot was developed, which was used to measure rifling automatically.
针对带膛线身管这一特殊的测量对象,研制了一种能自动测量火炮膛线的新型管道机器人。
Based on this method, the design and construction of barrel vault advanced support in line Fuxingmen to Bawangfen of subway and the heating pipe in Beijing got a perfect result.
按此方法指导的水平管棚设计施工在北京地铁复八线和热力管道工程中取得了良好的效果。
To avoid slip of CFRP bars, the friction angle between soft metal pipe and CFRP bars should be larger than the sum of barrel's conical angle and friction angle between wedge and barrel.
为保证碳筋不出现滑移,软金属管和碳筋间的摩阻角应大于锚环锥角和夹片与锚环之间的摩阻角之和;
To avoid slip of CFRP bars, the friction angle between soft metal pipe and CFRP bars should be larger than the sum of barrel's conical angle and friction angle between wedge and barrel.
为保证碳筋不出现滑移,软金属管和碳筋间的摩阻角应大于锚环锥角和夹片与锚环之间的摩阻角之和;
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