hollow drill steel bar是什么意思

中文翻译中空钻杆钢筋

网络释义

1)hollow drill steel bar,中空钻杆钢筋2)hollow drill stee,空心钻杆钢3)self-drilling hollow anchor poles,自钻式中空锚杆4)reinforcing bar pole,钢筋拉杆5)steel anchor shaft,钢筋锚杆6)steel inserted bar,钢筋插杆

用法例句

This article analyzes vertical transportation program in concrete construction of high and steep slope,by introducing power-bearing principle,functional parameter,design elements,construction technology essentials and innovation highlights of self-drilling hollow anchor poles.

介绍自钻式中空锚杆的受力原理、性能参数、设计要素、施工技术要点和创新亮点,对高陡边坡混凝土施工的垂直运输方案进行分析探讨。

Suspender presetting technology of PVC suspender casing and steel inserted bar are adopted.

结合工程实际情况,针对机电吊杆生根于预应力楼板的特点,采用PVC吊杆套管+钢筋插杆的吊杆预设施工方法。

hollow drill steel bar是什么意思

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