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- 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。
- 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
- bolted shotcrete support 锚喷支护
- bolt shotcrete support 锚喷支护
- 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;
- 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。
- 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。
- bolt / steel mesh / shotcrete support system 锚网喷支护
- Test result shows that it can improve the bracing ability w ith less material.The shell bolting and shotcrete support is rationally structur ed and can be easily constructed.Lab test is com... 该结构具有一定的整体可缩性,能承受强大变形地压及采动荷载,达到用较少材料提高喷层支撑能力与让压的目标。
- Discussion on Bolt and Shotcrete Support Results in Mine Soft Roadway 软岩巷道锚喷支护效果探讨
- combination of anchorage and shotcrete support 喷锚支护
- The various parts of the car are bolted together. 这辆汽车的各种配件是用螺栓装在一起的。
- Cause and Countermeasure of Shotcrete Failure in Bolt Shotcrete Mine Roadway 锚喷巷道喷射混凝土破坏原因及对策
- Flour is bolted to remove the bran. 面粉经筛选去掉麦麸。
- combined bolting and shotcrete support 锚喷支护
- lattice girder and shotcrete support structure 网喷支护结构
- shell bolting and shotcrete support 网壳锚喷
- He locked the door and pressed the bolt home. 他锁上房门,并插好插销。