tubular construction

基本解释

Moreover, the characteristics and key points in construction of tubular rock bolt are presented in this paper.
此外，文章还对管式锚杆的特点及施工要点进行了分析和论述。
It analyzed the transmission rule of sound wave in steel tubular welding construction aims at the geometry of tube-tube joints.
针对管-管节点的几何特征，分析了声波在钢管焊接结构中的传播规律。
Because of length limit, the single tubular bus requires welding several tubular buses during construction, resulting in large amount of welding load.
管母的单根长度有限，在施工中要将几根管母焊接起来，焊接的数量较多。

Long carbon steel refers to tubular steel and steel rods, which are used almost completely for the construction of buildings and bridges.
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