介绍钢锚杆杆通常形成了从冷的标题。
Introduction STEEL BOLTS are typically formed from rod by cold heading.
本文还介绍了中国煤矿玻璃钢锚杆的应用情况。
The application situation of FRP bolt at coal mines in China is also involved in.
一种高强度右旋螺纹钢锚杆，是由全螺纹钢筋和铸钢螺母构成。
The high-strength right-screwing threaded steel bolt is formed by full thread reinforcing bars and cast steel nuts.
本实用新型和现有技术相比具有很好的缓冲冲击压力，保护玻璃钢锚杆。
Compared with the prior art, the utility model has the advantages of good buffering shock pressure and being capable of protecting the glass steel anchor rod.
根据采矿工程中锚杆锈蚀问题，提出了地下环境场下钢锚杆开始锈蚀时间的确定方法。
A method is proposed for determining the initial time of corrosion of steel bolts in underground environment based on investigation of corrosion of steel bolts in many mining projects.
因此，用纤维增聚合物锚杆代替钢锚杆为锚固技术在岩土工程中的应用开辟了广阔的前景。
So the fiber reinforced plastic bar anchors can make the anchoring techniques have a more wide range of rock engineering applications.
锚杆主体属于钢构件，极易遭受侵蚀。
Anchor system, which is mainly made of steel elements, is readily subjected to corroding.
通过对纤维增强复合材料锚杆托板与钢托板的有限元分析比较，得出了纤维增强复合材料锚杆托板优于钢托板的结论。
In the paper, the finite element analysis results indicate that the fiber reinforced composite splint is superior to the steel splint.
通过对纤维增强复合材料锚杆托板与钢托板的有限元分析比较，得出了纤维增强复合材料锚杆托板优于钢托板的结论。
In the paper, the finite element analysis results indicate that the fiber reinforced composite splint is superior to the steel splint.
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