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- The combined bolting and shotcrete in foundation pit is a new technology which includes anchor rod, anchor rope, steel mesh, grid, grouting and shotcrete. 摘要基坑锚喷是汇锚杆、锚索、钢筋网,格栅、注浆及喷射混凝土的一项新技术。
- combined bolting and shotcrete support 锚喷支护
- Construction and Quality Control of Combined Bolting and Shotcrete Net for cutting Side Slope protection on Plateau Permafrost Soil Zone 高原冻土路堑边坡挂网喷混凝土防护工程施工与质量控制
- The application of high-pressure rotary jet grouting pile combined bolting and shotcrete net in underwater collar beam construction 水下系梁高压旋喷桩配合锚网喷支护施工
- combined bolting and shotcreting technique 喷锚支护技术
- combined bolting and shotcrete 喷锚网
- The result shows that this slope is not stable.It is suggested that the rock bolting and shotcrete should be adopted to prevent the slope. 结果表明,该岩质工程高边坡不稳定,提出了以锚喷支护为主的主动支护方案。
- SONG Xi-tai, CHENG Qian-lu.Combined bolting and shotcrete in reinforcement of excavation [J].Protects Slope Engineering, 1995 ( 1 ): 63-73. [3]宋熙太;陈谦露.;土壤中基坑加固喷锚网支护技术与施工[J]
- The living example show that the technology of deeper fragmenting surrounding rock tunnel repairing by bolting and shotcrete lining is very effective. 通过工程实例证明,锚喷支护技术是一种有效的修复深部破碎围岩巷道的支护技术。
- 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。
- The test of the shell bolting and shotcrete trestle used in the soft rock tunnels under high stress was introduced and the result shows that it can improve the bracing ability with less material. 在介绍网壳锚喷结构支护技术特点的基础上,阐述了其支护机理,并简述了网壳喷层支架试验结果,达到用较少材料提高喷层支撑能力与抗压的目标,证明网壳锚喷结构是一种结构合理、工艺简单、能承受高应力及采动荷载的新型支架。
- Through the in-situ tests of traditional bolting and shotcrete method and whole section bolting-grouting reinforcement method, the theoretical and practical values of whole section bolt... 结合现场工业性试验软岩巷道传统锚喷加固方式和全断面锚注加固方式维护效果的对比,证明了全断面锚注加固的理论意义和实际应用价值。
- The treatment methods such asthe use of rock bolts and shotcrete are summaried. 同时总结了岩爆防治的有关措施。
- STABILITY CHECKING COMPUTATION OF COMBINED BOLTING MESH AND SHOTCRETE OF PIT- SLOP IN THE HOTEL 某饭店基坑边坡喷锚网稳定性验算
- Construction Practice of Combined Bolting, Reinforcing Mesh and Shotcrete Protection on High and Steep Slope 高陡坡边坡喷锚网防护的施工实践
- 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。
- smooth bolting and shotcrete technique 光爆锚喷技术
- The destructive reasons and countermeasures of bolting and shotcreting roadway are discussed. 论述了锚喷巷道的破坏原因并提出了对策。
- the width of bolting and shotcrete 锚喷厚度