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- Test and Research on Low BTU Fly Ash Applied to Bolt Shotcrete Support System in Underground Mine Roadway 低热值煤粉煤灰用于井下巷道锚喷支护的试验研究
- Practice shows that the spatial bolted shotcrete supporting structure is of very high value and vast development foreground. 实践证明,空间网壳锚喷支护结构具有很高的推广应用价值和广阔的发展前景。
- composite support with bolt shotcreting mesh 锚喷网复合支护
- bolt shotcrete support 锚喷支护
- Anchoring and Shotcreting Support is a most practical and most effective construction technique that is extensively applied in constructing tunnel. 锚喷支护是一项广泛应用于隧洞作业的最实用、最行之有效的施工技术。
- On the spot, using small pile-shed forepoling with bolting and shotcreting support to deal with the tunnel collapse in arch is successful. 现场采用超前小管棚预注浆与锚喷支护综合技术处理隧洞塌拱取得了良好效果。
- The effective reinforcement method is to take bolt anchorages and shotcrete support to increase whole stability of the rack slop. 通过对边坡采用锚杆加固、挂网喷射混凝土护坡的治理措施,可以增强边坡的整体稳定性。
- The effective reinforcement method is to take bolt anchorages and shotcrete support to increase whole stability of the rock slop. 通过对边坡采用锚杆加固、挂网喷射混凝土护坡的治理措施,可以增强边坡的整体稳定性。
- Research and Application of the New Half-Rigidity Shell Bolting Shotcrete Support System in Soft Rock Tunnels, 庞建勇,软弱围岩隧道新型半刚性网壳衬砌结构研究及应用
- Keywords weak interbed . engineering preperty;pore pressure;crust stress;rock bolting shotcrete support; 软弱夹层;工程特性;孔隙水压力;地应力;锚喷支护;
- According to the characteristics of soft rock tunnel in Hongmiao coal mine, the rational support for the tunnel is suggested.The application of bolt and shotcrete support is described in detail. 依据红庙煤矿软岩巷道的特点,提出巷道合理的支护形式,详细阐述了锚喷支护在施工中的应用。
- The general structure,the working mechanism,the industrial test and the application prospect of the shotcreting supporting of small shortcreting robots are described. 介绍了小型喷浆机器人的总体结构、工作原理,对机器人在工业性试验中的结果进行了综合分析,并展望了其应用于喷浆支护前景。
- bolting and shotcreting support network 锚喷网支护
- bolted shotcrete support 锚喷支护
- He locked the door and pressed the bolt home. 他锁上房门,并插好插销。
- bolt / steel mesh / shotcrete support system 锚网喷支护
- The bolt slotted smoothly into place. 插销很容易就插上了。
- Remember to bolt all the doors and windows. 别忘将所有门窗闩住。
- I rammed the bolt back across the door. 我把门拴上。
- We need an eye bolt to fit this valve. 我们需要一个有眼螺栓来固定这个阀门。