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- Using long anchor cable reinforcement technique to improve mine rock self-supporting ability 应用长锚索加固技术提高矿岩自支承能力
- Keywords goneness body of rock;long anchor cable;bracket of reinforcing steel bar;pouring of slurry;combined bolting technology of stope; 软弱岩体;长锚索;钢筋支架;注浆;采场联合支护技术;
- long anchor cable 长锚索
- Yet it is so fathomless that no anchor cable,however long, can reach its bottom. 然而它是很深很深,深得任何锚链都达不到底。
- To uncoil(an anchor cable)on deck so the anchor may descend easily. 解开锚缆在甲板上解开(缆绳)以便能更快下锚
- Nautical To uncoil (an anchor cable) on deck so the anchor may descend easily. 解开锚缆:在甲板上解开(缆绳)以便能更快下锚
- To uncoil(an anchor cable) on deck so the anchor may descend easily. 解开锚缆在甲板上解开(缆绳)以便能更快下锚
- This paper introduces the application about anchor cable jetting combined supporting in broken soft rock drift. 重点介绍了锚索喷注联合支护在碎胀软岩巷道掘进中的应用。
- When constructing on super section lane, combining roof bolt, anchor cable, anchor cable series, is scientific and reasonable, can achieve good effect. 超大断面巷道施工,采用锚杆、锚索、锚索组联合支护,科学合理,实现了安全高效的良好效果。
- The ultimate pull-out force of soil anchor is also provided in saturated mealy sand.If the length of anchor cable is unequal, the force is unequal. 试验得到饱和粉质砂土锚杆极限抗拔力值,尽管锚固体长度相等,但不同长度锚索极限抗拔力值差异较大。
- Next, I took out my knife and cut the anchor cables. 接着,我拿出了刀子切断锚的缆绳。
- As the roof can not cave in time in bolt and anchor cable supporting extraction roadway, a goaf flow field with special air leakage boundary along goal is formed. 摘要锚杆锚索支护的回采巷道采后不及时冒落,形成特殊的沿空漏风边界的采空区流场。
- The principle of using the anchor cable support to replace unexploited coal pillars,constructing artificial stone walls and wooden sheds in the channel along goaf is introduced. 介绍了用锚索支护代替留设煤柱、人工石墙木棚等留巷技术的原理;
- The prestressed anchor cable is widely used in slope stabilizing, the prestressed anchor ergometer is the most widely used apparatus for anchor cable prestress monitoring. 本文对预应力锚索测力计的安装情况进行分析,将锚索千斤顶张拉施工与测力计监测成果进行对比,为评价预应力锚索施工质量及测力计监测成果分析提供参考。
- Combined with the construction of anchor cable on the slope of TGP抯 permanent shiplock,the rockmass properties near anchor is studied after being prestressed. 结合在三峡永久船闸边坡的锚索施工,进行了锚索加固对周边岩体力学性状的影响的研究。
- Keywords Qinghai-Tibet plateau;bulge of the earth's crust;giant and thickness layer;high-steep slope;landslide;mechanism;loose medium;large tonnage;long anchored cables;anchoring effect; 青藏高原;地壳隆升;巨厚松散层高陡斜坡;滑坡;机理;松散介质;大吨位长锚索;锚固效应;
- There was a long lag in forwarding mail to us. 转寄给我们的邮件晚了很久才拿到。
- You can keep my book as long as you like. 我的书你要借多久都随你的便。
- Fruit juices ferment if they are kept a long time. 果汁若是放置很久,就会发酵。
- The beggar spun a long yarn about his misfortunes. 那个乞丐编造了一大篇自己如何遭遇不幸的故事。