| 单词 | coal drift | ||
| 释义 | coal drift
例句释义: 煤巷 1. This article gives a brief account about the new achievements in coal drift bolting technology over the recent years. 介绍了近几年在煤巷锚杆支护中研究的新成果。 www.chemyq.com 2. Ma Nianjie, Gao Qian. Reliability design of bolt supporting in coal drift. Project Identification Material of Coal Science Fnd, 1997. 马念杰，高谦。煤巷锚杆支护可靠性设计。煤炭科学基金项目鉴定材料，1997。 www.gcdz.org 3. Coal drift bolting (cable) support driven along the bottom of extremely thick seam 特厚煤层沿底煤巷锚杆（索）支护技术 www.ilib.cn 4. Numerical Simulation on the Spontaneous Combustion of Loose Coal in the Top-Coal Caving Region of Coal Drift 煤巷高冒区松散煤体自然发火的数值模拟研究 www.ilib.cn 5. Practice and Search After Coal Drift Bolting Supporting Techniques of Fractured Instability Roof Under Waste 采空区下破碎不稳定顶板煤巷锚杆支护技术探索与实践 ilib.cn 6. The research on bolting with wire mesh of the big-span coal drift intersections in high-stress area 高应力区大跨度煤巷交岔点锚网支护研究 scholar.ilib.cn 7. Practices on bolt, mesh, anchor and beam support in coal drift under unstable roof condition of cataclastic rock mass 不稳定顶板煤巷锚网索梁支护实践 ilib.cn 8. Application of Outburst Prevention Technique for Coal Drift Excavation in Jiaozuo Mining Area 煤巷掘进防突技术在焦作矿区的应用 www.ilib.cn 9. Bolt supporting technology in coal drift applied to Tangshan Mine 煤巷锚杆支护技术在唐山矿区的应用 ilib.cn 10. The determination of reasonable bolting and shotcreting parameters in coal drift 煤巷锚喷合理支护参数的确定 www.ilib.cn 1. Research on Fatalness Evaluation about Bolt Supporting of the Roof of Coal Drift 煤巷顶板锚杆支护危险性评价研究 service.ilib.cn 2. Numerical Simulation of the Excavation Sequence in Long-Span Full Coal Drift 大跨度全煤巷道开挖顺序数值模拟研究 www.ilib.cn 3. Water Bursting Disposal Technology of Big Section Coal Drift to Pass Carst Collapse Column 大断面煤巷遇陷落柱突水的快速治理技术 service.ilib.cn 4. Clever Idea of Showing Position in the Coal Drift Excavation Process 煤巷掘进过程中确定方位的新思路 www.ilib.cn 5. Research on several problems of optimizing anchor bolt support in coal drift 煤巷锚杆支护优化的若干问题研究 www.ilib.cn 6. Optimize the Construction Technique of Coal Drift Bolt Support 煤巷炮掘锚杆支护施工技术优化 www.ilib.cn 7. Choose on Driving-blasting Parameter in Working Face Coal Drift with Caving 放顶煤工作面煤巷掘进爆破参数的选定 service.ilib.cn 8. Causes Analysis on Big Area Roof Fall Accident in Bolt Supporting of Roof Coal Drift 顶板煤巷锚杆支护大面积冒顶事故原因分析 www.ilib.cn 9. Anchor Belt Net and Cable Support Technique in Coal Drift of Combined Roof with Coal 含煤复合顶板煤巷锚带网索梁支护技术 ilib.cn 10. Application of Bolt Support in the Reserved Coal Drift in Mining Pressure Area 煤巷锚杆支护在动压区留巷的实践应用 www.ilib.cn 1. Bolting with wire mesh technique in deep full coal drift at Dongtan colliery 东滩矿深部全煤巷道锚网支护研究 www.ilib.cn 2. Role of Crossing Layer Gas Drainage Technology in Driving Coal Drift 穿层抽放在煤巷掘进中的作用 service.ilib.cn 3. Application of Coal Drift Bolting with Wire Mesh in Dayang Coal Mine 全煤巷道锚网支护在大阳煤矿的应用 www.ilib.cn 4. Economic Analysis on Mini-mine Coal-drift Bolting with Wire Mesh Technology and It's Application 小型煤矿煤巷锚网支护技术经济分析及应用 www.ilib.cn 5. Optimization of coal drift supporting patterns based on nerve network 基于神经网络的煤巷锚网支护方式优选 service.ilib.cn 6. Method of Coal Drift Heading through Fault 煤巷掘进过断层方法 www.ilib.cn 7. Installing Method of Overhead Monorailway in Floor Coal Drift of All Bolt Support 全锚支护的底煤巷单轨吊车道安装方法 www.ilib.cn |
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