树脂锚杆是树脂金属杆体型锚杆以及附件。
...国煤矿安全网 关键词:螺纹钢;树脂锚杆;钢材质量;加工精度;构件参数优化 [gap=733]Keywords:thread steel; resin anchored bolt; steel quality; machining accuracy; optimization of component parameter ..
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准/规范中文名: 树脂锚杆 金属杆体及其附件 标准/规范英文名: Resin anchor bolts - Steel bars and accessories 标准状态: 已作废 被替代标准: 树脂锚杆金属杆体及其附件 Resin anchor b
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... flood protection anchor bar 防洪锚杆 resin anchor bar 树脂锚杆 prestressed anchor bar 预应力锚杆 ...
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监测结果表明,和同规格的树脂锚杆相比,新型机械式可回收端锚锚杆具有更优良的支护性能。
The monitoring results indicated that the new type mechanical reusable end-anchored bolt has a superior support performance compared to the same standard resin bolt.
针对树脂锚杆支护操作过程中,锚固剂装入困难、不安全、易破损、速度慢、效率低等不利因素,研制了树脂锚固剂快速装入器;
The resin roof supporting technique is mostly adopted in our coal mines. But during the construction, to install the anchoring cartridge is difficult, insecurity, slow and broken easily.
根据锚索支护独特的支护效果,再配合树脂锚杆在沿空掘巷道支护中的运用及所达到的效果,为今后矿井巷道设计及支护提供一定的参考。
According to the support result of bolting with wire support and resin anchor used in heading along goaf provide a reference for the tunnel design and support.
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