| 单词 | caving mining | ||||
| 释义 | caving mining
例句释义: 崩落开采,崩落采矿法 1. This paper discusses the law of the ore drawing about Sublevel Caving Mining, and analyzes the reasons for the dilution and loss. 探讨了无底柱分段崩落法放矿规律，分析了造成损失贫化的原因。 www.jsks.net.cn 2. The sublevel caving mining of steep coal seam as an economic, safe, efficient mining method are widely used in steep thick coal seam mining. 其中，急倾斜特厚煤层水平分段综采放顶煤开采方法，已经在国内急倾斜厚煤层开采中得到广泛应用。 paper.pet2008.cn 3. With the increase of the depth of coal seams mined, rock bursts will easily occur in gateways with fully-mechanized sublevel caving mining. 随着煤矿开采深度增加，综放开采回采巷道易发生冲击地压危害。 www.dictall.com 4. The natural grade classification of loose-covered rock has a great effect on caving mining efficiency. 松散覆盖岩层的自然分级现象对使用崩落法开采的矿山开采效果有较明显的影响。 www.jsks.net.cn 5. Practice and understanding of longwall top-coal caving mining in thinner thick-seam with "three soft" “三软”较薄厚煤层综放开采的实践与认识 ilib.cn 6. The design of South Tsui million tons of coal mines with an annual output of 0. 743 fully mechanized top coal caving mining face design. 现设计南家咀煤矿年产0.743百万吨煤综采放顶煤回采工作面设计。 zhidao.17gou5.com 7. From view of safety mining, this paper put forward confirmation method for full-mechanized caving mining full-seam. 从综放安全开采的角度出发，提出了综放开采一次采全厚合理开采厚度的确定方法。 www.ceps.com.tw 8. Elementary Analysis on Dangerous Spontaneous Combustion Place in Fully Mechanized Caving Mining in Xinglongzhuang Mine 兴隆庄煤矿综采放顶煤自然发火隐患点浅析 www.ilib.cn 9. Numerical modelling study of the top-coal caving and drawing capability in longwall top-coal caving mining 综放开采顶煤冒放性的数值模拟研究 www.ilib.cn 10. Full Seam Cutting and Caving Mining Technology in and Its Development Prospect 大采高放顶煤开采技术及其发展前景 service.ilib.cn 1. Mine strata pressure behavior law and surrounding rock control of the top coal caving mining face with hydraulic single props 单体支柱放顶煤工作面矿压显现规律及围岩控制 ilib.cn 2. Stress evolution of an irregular pillar protected roadway system remained along goaf in fully mechanized top-coal caving mining field 综放沿空异形煤柱留巷系统力学场演化规律 ilib.cn 3. Study on the changing law of stress in coal pillar of top slice face passed by isolated face adopted longwall with top-coal caving mining 孤岛综放面穿越顶分层煤柱区煤体应力变化规律 www.ilib.cn 4. Study on distributing law of "three zones" and spontaneous combustion danger in the gob of fully- mechanized caving mining 综放面采空区“三带”规律及自燃危险性研究 www.ilib.cn 5. Probe into the roof support at the time of face moving in longwall top-coal caving mining 综采工作面支架回撤顶板支护探讨 ilib.cn 6. Analysis on pressure displaying abnormally and its treatment in thick seam comprehensive caving mining 厚煤层综放开采矿压显现异常分析与治理 www.ilib.cn 7. Combined support technology with high strength bolt and anchor applied to gateway of fully mechanized top coal caving mining face 工作面巷道高强度锚杆、锚索联合支护技术 ilib.cn 8. Effect of coal pillar width on the stress distribution law of surrounding rocks in fully mechanized top-coal caving mining face 煤柱宽度对综放面围岩应力分布规律影响 www.ilib.cn 9. Analysis and research on secondary stress change law of fully mechanized longwall caving mining face 综放面次生应力变化规律分析研究 www.ilib.cn 10. Fully mechanized longwall top coal caving mining technology for special thick and hard seam and its application 特厚坚硬煤层综放开采技术及其应用研究 ilib.cn 1. Study on Distribution Law of Leaked Air and Oxygen Content in the Gob of Fully Mechanized Coal Face with Caving Mining 综采放顶煤工作面采空区漏风与氧气浓度分布规律研究 service.ilib.cn 2. Roadway Protecting Characteristics and Bolting Supporting Practice of Driving Whole Coal Roadway along Gob in Full-mechanized Caving Mining 综放全煤沿空掘巷护巷特点与锚杆支护实践 www.ilib.cn 3. Recovery Ratio Calculation in Full-mechanized Caving Mining Face and Its Improvement Approach 综放工作面采出率计算和提高采出率的途径 scholar.ilib.cn 4. Practice on Fire Prevention Technology in Excavation Roadway of Island Fully Mechanized Caving Mining Face with Spontaneous Combustion 易燃煤层孤岛综放面掘进巷道防火技术的实践 www.ilib.cn 5. Analysis of the Overburden Failure and Water-filling Characteristics on Mechanization Caving Mining Face 综放工作面覆岩采动破坏规律与充水特征分析 www.ilib.cn 6. Elementary Discussion on Application of Fully Mechanized Caving Mining Technology with Light Powered Support under Magmatic Rock 浅谈岩浆岩下轻型液压支架综采放顶煤工艺的运用 www.ilib.cn 7. Research on mine pressure behavior law of oblique drilling and blasting top coal caving mining face 伪俯斜炮采放顶煤工作面矿压显现规律研究 www.ilib.cn 8. Strike surrounding rock pressure distribution law and terminal mining line location setting for fully mechanized top coal caving mining face 综放采场走向压力分布规律及终采线位置确定 www.ilib.cn 9. Discussion on efficient measures to improve mining rate of fully mechanized longwall top coal caving mining 提高综放面回采率有效措施的探讨 www.ilib.cn 10. Reinforcement and deformation of rise in floor when over-the-roadway in fully-mechanized top-coal caving mining 综放跨采时底板上山的加固及变形 service.ilib.cn 1. Study on Stability of Roof Coal in Face area in Fully- Mechanized Sub- Level Caving Mining Face and its Application 综放开采端面顶煤稳定性研究及其应用 www.ilib.cn 2. Study of gas permeability in top-coal during mechanical longwall top-coal caving mining 综放开采顶煤瓦斯渗透性研究 www.ilib.cn 3. Development and application of fully mechanized longwall top coal caving mining technology under several seam conditions 多种煤层条件下综采放顶煤技术的发展及应用 www.ilib.cn 4. Comprehensive control technology for corner gas in railway transportation gateway of dip fully mechanized coal caving mining face 俯斜综放开采轨道巷隅角瓦斯综合治理技术 www.ilib.cn 5. Fire extinguish gel technology and its application in fully mechanized top caving mining face 凝胶灭火技术及其在综放工作面中的应用 ilib.cn 6. Application of the pre-excavation and bolt-mesh support roadways on mining coal island face in longwall with top-caving mining 预掘锚网支护巷道在综采孤岛工作面末采中的应用 ilib.cn 7. Technological innovation on preventing support inclining and sliding upward on fully mechanized caving mining 综采放顶煤支架防倒防窜技术改造 www.ilib.cn 8. Test Research of Full-mechanized Caving Mining with Short Caving Height in Large Inclined Angle, Extremely Thick and Combustible Coal Seams 大倾角特厚易燃煤层群小放高综放开采试验研究 ilib.cn 9. Seam gateway support technology for fully mechanized longwall top coal caving mining in horizontal slicing of deep inclined thick seam 急倾斜特厚煤层水平分层综放开采煤巷支护技术 ilib.cn 10. Application of fully mechanized caving mining technique in deep inclined thick and spontaneous combusted coal seam in Huating Mine 急倾斜特厚易燃煤层综放开采技术在华亭矿的应用 ilib.cn 1. Hydraulic powered supports and associated equipment for Fully mechanized caving mining face in special soft and thick seam of Luling Mine 芦岭矿极软厚煤层综放支架及配套设备 ilib.cn 2. Research and Practice of Gas Control Techniques during Preliminary Extraction of Fully Mechanized Face with Caving Mining 综放面初采期瓦斯治理技术研究与实验 www.ilib.cn 3. Research on water disaster prevention and control technology for fully mechanized top coal caving mining in Zhengzhou mining area 综采放顶煤方法及水害治理技术研究 www.ilib.cn 4. Technology of spontaneous combustion control for fully mechanized caving mining in high gassy combustible thick seam 高瓦斯易燃特厚煤层综放开采自燃防治技术 ilib.cn 5. Prevention and Treatment with Spontaneous Combustion of Fully-mechanized Caving Mining in Jurassic Coalfield of Yima 义马侏罗纪煤田综放开采自然发火防治 scholar.ilib.cn 6. Research on High Production and High Efficiency Full Mechanized (Caving) Mining Technology in Steeply Inclined Coal Seam 大倾角高产高效综采（放）工艺技术研究 www.ilib.cn 7. Practices on Fully Mechanized Caving Mining in Special Thick Seam Under Building Structures with Grouting in Overburdens 建筑物下综放开采特厚煤层覆岩离层注浆 service.ilib.cn 8. Roof falling mechanism of face area in fully-mechanized sub-level caving mining face and its control 综放工作面端面冒顶机理及控制 www.ilib.cn 9. Influenced of coal pillar width on deformation and fracture of gateway surrounding rocks in fully mechanized top-coal caving mining 煤柱宽度对综放回采巷道围岩破坏场影响分析 ilib.com.cn 10. The spot observation research on the surrounding-rock deformation laws of roadway in fully-mechanized sub-level caving mining face 综放回采巷道围岩变形规律的现场实测研究 ilib.cn 1. Suitability analysis on hydraulic powered supports of fully mechanized top coal caving mining face to surrounding rocks 综放工作面支架与围岩适应性分析 service.ilib.cn 2. Technology for fully mechanized longwall top coal caving mining face crossing over folded structure in Yangquan Mining Area 阳泉矿区综放工作面过褶曲构造技术 ilib.cn 3. Safety sealing and opening for fire disaster of fully mechanized top caving mining face with high gassy and spontaneous combustion 高瓦斯易燃厚煤层综放面火灾的安全封闭与启封 www.ilib.cn 4. Tracer Analysis of Air Leakage in Comprehensive Mechanized Sublevel Caving Mining Non-pillar Compound Mining Field 综放无煤柱复合采场漏风示踪分析 www.ilib.cn 5. Practices on fully mechanized longwall top coal caving mining technology for face strike continued upward inclined 走向长壁俯仰斜连续综放开采技术的实践 service.ilib.cn 6. Analysis on site measurement of support pressure distribution law for seam of fully mechanized longwall top coal caving mining 综放开采煤层支承压力分布规律现场实测分析 service.ilib.cn 7. Caving mining technology with complicated geological conditions 复杂地质条件下的放顶煤开采技术 service.ilib.cn 8. Technology of comprehensive dust prevention and control for fully mechanized longwall caving mining face 综放面粉尘综合防治技术 www.ilib.cn 9. Reasonable Parameters Confirmation of Full-mechanized Caving Mining Face in Medium-hard and Extremely Thick Coal Seam 中硬特厚煤层综放工作面合理参数确定研究 ilib.cn 10. Influence of "Zero Coal Zone" on Driving and Full-mechanized Caving Mining and Corresponding Countermeasures “无煤带”对掘进施工和综放回采的影响及对策 service.ilib.cn 1. Comments on ventilation system of fully mechanized caving mining face with high gassy, seam outburst and spontaneous combustion in potential 浅析高瓦斯突出易燃煤层综放工作面通风系统 www.ilib.cn 2. Influence on Oxygen Concentration and "Three Zones" Width of Nitrogen Injecting in Gob of Full-mechanized Caving Mining Face 注氮对综放面采空区内氧的浓度和“三带”宽度的影响 www.ilib.cn 3. Control and applied technology of inclination, mining height and dinting for fully mechanized caving mining face 综采工作面倾角与采高及挖底量的控制技术和应用 service.ilib.cn 4. Study on fire prevention for fully mechanized caving mining face in the easily spontaneous combustion seam of high methane coal mine 高瓦斯油气伴生易燃煤层综放面综合防灭火体系 ilib.cn 5. Techniques of prevention and fighting using colloid for spontaneous ignition in longwall with top-caving mining face 综放面煤层自燃胶体防灭火技术 www.ilib.cn 6. Application of Light Support for Fully-mechanized Caving Mining in Large-angle Face 轻型综放支架在大倾角工作面开采中的应用 service.ilib.cn 7. Research on Tip-to-Face Roof Stability and Its Control for Different Hardness Coals in Fully-Mechanized Top-Coal Caving Mining 综放开采不同顶煤端面顶板稳定性及其控制 service.ilib.cn 8. Dealing with the roof of initial cut in longwall with top-caving mining through deep-hole blasting to improve the coal recovery 深孔爆破处理综放面切眼顶板提高煤炭采出率 www.ilib.cn 9. Comprehensive analysis and control of mine water disaster in fully mechanized sublevel caving mining face in thick seam 厚煤层综放工作面水害综合分析与治理 www.ilib.cn 10. Study on Gas Explosion Induced by Impact-Friction Sparks During Roof Collapse with Fully-Mechanized Top-Coal Caving Mining 综放开采顶板冒落撞击摩擦火花引爆瓦斯研究 www.ilib.cn 1. Feasibility Discussion of Super Long Spontaneous Combustion Coal Seam's Sub-level Caving Mining Technology 易燃煤层超长工作面综放开采工艺可行性探讨 service.ilib.cn 2. Comprehensive Gas Control in High-output and Efficient Fully Mechanized Underhand Stope with Caving Mining 高产高效俯采综放面瓦斯综合治理 www.ilib.cn 3. Feasibility of strip mining method applied to coal caving mining under villages 条带法实现村庄下放顶煤开采的可行性 ilib.cn 4. A trial study on longwall top-coal caving mining under sand-prevention and caving-prevention pillars near strata outcrop zone 露头区防砂防塌煤柱条件下综放开采试验研究 www.ilib.cn 5. Longwall top coal caving mining with higher mining height and its feasibility 大采高综放开采及其应用可行性分析 scholar.ilib.cn 6. Influence of Full-mechanized Caving Mining Field on Rock Roadway and Refit Project without Stopping Production 综放采场对周边岩巷的影响及不停产整修方案 www.ilib.cn 7. Rational Position Determination of Roadway Driving Along Next Goaf for Fully-Mechanized Top-Coal Caving Mining 综采放顶煤面沿空巷道合理位置确定 www.ilib.cn 8. Approach to improve the recovery ratio in steeply inclined and extra-thick seam adopted longwall with top-coal caving mining 提高综放开采急倾斜特厚煤层采出率途径 ilib.cn 9. Techniques and practice of longwall with top caving mining in soft and combustible coal Seam with steep dip, extra-thickness 急倾斜特厚松软易燃煤层综放开采技术与实践 ilib.cn 10. The simulation on the laws of top-coal and roof movement in suspensive-advancing support caving mining in flat-dipping thick seam 缓倾斜厚煤层悬移支架放顶煤顶板活动规律模拟试验研究 service.ilib.cn 1. Practices on coal body reinforcement and water sealing of small coal pillars in fully mechanized coal caving mining face 综放工作面小煤柱煤体加固及堵水实践 ilib.cn 2. Cause Analysis of Abnormal Gas Emission in First Mining Face of Protected Seam during Caving Mining 保护层采面初采落顶瓦斯异常涌出的原因分析 scholar.ilib.cn 3. Gas Bursting Rule and Comprehensive Prevention of Full-mechanized Caving Mining in Extremely Thick Coal Seam 特厚煤层综放开采瓦斯涌出规律及综合治理 www.ilib.cn 4. Analysis on Factors Affecting Recovery Coefficient of Fully Mechanized Caving Mining 影响放顶煤综采回采率的因素分析 www.ilib.cn 5. Analysis of Comprehensive Prevention Technology of Gas Burst in Top-Coal Caving Mining of Extremely Thick Coal Seam 特厚煤层综放开采瓦斯综合防治技术分析 www.ilib.cn 6. Test and research on fully mechanized longwall top coal caving mining technology with small mining and caving ratio 小采放比综放开采工艺的试验研究 www.ilib.cn 7. Research on the fully mechanized top coal caving mining technology in the extreme complicated conditions 极复杂条件下综采放顶煤开采技术研究 www.ilib.cn 8. Optimization of Docking Craftwork of Full-mechanized Caving Mining around Collapse Column 综放工作面绕陷落柱开采对接工艺优化 www.ilib.cn 9. Analysis on three feature deformation parameters and multi damage of top coal in fully mechanized caving mining 综放开采顶煤的三个特征变形参数及多次损伤分析 www.ilib.cn 10. Analysis of the Rock Stratum Displacement Law in Caving Mining of Underground Metal Mines 地下金属矿山崩落采矿法岩层移动规律分析 www.ilib.cn 1. Technology Management Practice of Full-mechanized Caving Mining Face Passing Faults 综放工作面过断层技术管理实践 www.ilib.cn 2. Practices on face end support technology for fully mechanized top coal caving mining face in deep inclined thick seam 大倾角厚煤层长壁综放工作面端头支护技术实践 ilib.cn 3. Fully mechanized top coal caving mining technology under unstable thick seam with soft roof, soft coal and soft floor 三软不稳定厚煤层条件下综采放顶煤技术 ilib.cn 4. Analysis on bolt support for full seam gateway of fully mechanized longwall top coal caving mining in special thick seam 特厚煤层放顶煤开采全煤巷锚杆支护分析 ilib.cn 5. Full-mechanized Caving Mining Technics and Application in Geng Group Coal Seam in Pingdingshan Mining Area 平顶山矿区庚组煤层综采工艺探索与应用 service.ilib.cn 6. Preliminary Discussion on Seam Infusion in High-gassy Medium-thickness Seam Face with Caving Mining Method 高瓦斯中厚煤层放顶煤工作面煤层注水初探 www.ilib.cn 7. Study on the separation and the broken law of top-coal in longwall top-coal caving mining 综放开采顶煤体离层与破坏规律研究 ilib.cn 8. Fully mechanized top coal caving mining is the effective access to solve difficult problems in thick seam mining 综放开采是解决厚煤层开采难题的有效途径 www.ilib.cn 9. The technology of fire-prevention and fire-extinguishing and the management of gas and coal dust in longwall top-coal caving mining 综采放顶煤开采防灭火技术及瓦斯煤尘管理浅议 service.ilib.cn 10. Ground pressure behavior regularity of the first fully mechanized top-coal caving mining face 首采综放工作面矿压显现规律 ilib.cn 1. Application practice on box type high ranking mechanized caving mining technology under wire mesh 网下箱型高档普采放顶煤技术应用实践 service.ilib.cn 2. Safety analysis on first fully mechanized top coal caving mining operation in Daping Mine under reservoir 大平煤矿水库下首采面综放开采安全分析 ilib.cn 3. Measures to improve coal mining rate of fully mechanized top coal caving mining face 提高综放面采出率的措施 service.ilib.cn 4. Control technique of equipment status in longwall top-coal caving mining of inclined or slight inclined seam 倾斜及缓倾斜煤层综放开采设备状态控制技术 ilib.cn 5. Application of Light Caving Mining Technology 轻型放顶煤工艺技术的应用 www.ilib.cn 6. Application of Full-mechanized Caving Mining Technology in Xiaokang Colliery 综采放顶煤技术在小康矿的应用 service.ilib.cn 7. Fully mechanized coal caving mining technology with conditions of hard roof and hard seam in Datong Mining Area 大同矿区坚硬顶板与坚硬煤层条件下综放开采 www.ilib.cn 8. Capacity determination of conveying system in fully mechanized coal caving mining face 综放工作面输送系统的能力确定 www.ilib.cn 9. Sub- Level Caving Mining Technique in Complicated Geological Condition 复杂地质条件下的综放开采技术 service.ilib.cn 10. Prevention and Control of Gas and Spontaneous Combustion in Caving Mining under Artificial Roof 假顶下放顶煤开采瓦斯和自然发火防治 service.ilib.cn 1. Similar materials simulation of moving laws analysis on roof strata with sublevel caving mining 综放开采上覆岩层运动规律相似材料模拟分析 service.ilib.cn 2. Design and exploration of forced roof falling for fully mechanized longwall top coal caving mining face 综放工作面强制放顶的设计与探索 www.ilib.cn 3. Discussion on Fire Control Techniques for Fully Mechanized Face in Thick Seam with Caving Mining Method 厚煤层综采放顶煤工作面防灭火技术的探讨 www.ilib.cn 4. Probe into principle of gas emission in longwall with top-caving mining face of Cheng zhuang mine 成庄矿综放面瓦斯涌出规律浅探 service.ilib.cn 5. Study on the weakening of top-coal in high toughness and extra-thick seam adopted longwall with top-coal caving mining 高韧性特厚煤层综放开采顶煤弱化处理研究 ilib.cn 6. Research of coupled relation between fully mechanized coal caving mining and outburst 综采放顶煤与瓦斯突出的耦合关系研究 www.ilib.cn 7. Analog Simulation Test Research on Full-mechanized Caving Mining with Large Obliquity 大倾角煤层综放开采相似模拟实验研究 ilib.cn 8. The down- hill across caving mining way under level divided layer artifical roof in great inclined thick seam 急倾斜厚煤层水平分层人工假顶下行垮落采煤法 www.ilib.cn 9. Trial of longwall with top-coal caving mining without coal pillar in spontaneous combustion thick seam 自然发火厚煤层放顶煤工作面无煤柱开采尝试 ilib.cn 10. Lectotype Design of Powered Support in Full-mechanized Caving Mining Face with Large Mining Height 准大采高综放工作面液压支架选型设计 www.ilib.cn 1. The numerical analysis of large-scale surface fracture resulted from caving mining in the slope terrain 山坡地形下崩落采矿法开采引起大范围地表开裂的数值分析 www.ilib.cn 2. Mine fire prevention and control along goaf side of fully mechanized longwall top coal caving mining face 综放工作面沿空侧采空区防灭火治理 ilib.cn 3. Rear-caving mining method with powered shield supports in deeply inclined thick and medium thick seam 急倾斜厚及中厚煤层掩护支架架后放煤采煤法 www.ilib.cn 4. Test on coal mining technology for fully mechanized top coal caving mining with different cutting Web 不同截深条件下厚煤层综放开采试验 service.ilib.cn 5. Studies of strata behavior regularity of fully mechanized caving mining working-face 综放工作面矿压显现规律研究 www.wanfangdata.com.cn 6. Study on Single-storey House Resisting Destruction of Sublevel Caving Mining-Induced 综放采动下单层住宅破坏的研究 www.ilib.cn 7. Design and improvement of face end support technology in fully mechanized coal caving mining face 综放工作面端头支护工艺的设计与改进 ilib.cn 8. Technology of Light-support Caving Mining with Large Angle 轻放工作面大倾角仰斜开采工艺技术 www.ilib.cn 9. Supporting Research on Shallow Pillar Roadway among Gob in Full-mechanized Caving Mining 综放开采沿空窄煤柱巷道支护技术研究 ilib.cn 10. Influence Factor of Production and Control Measure of Full-mechanized Caving Mining Face 综放工作面生产影响因素及控制措施 www.ilib.cn 1. Resource Recovery and Management during Sublevel Caving Mining of Extra-thick Coal Seams 特厚煤层放顶煤开采的资源回收管理 www.ilib.cn 2. Fuzzy cluster analysis on head roof deformation control for mechanized top caving mining 综放开采端面变形控制的模糊聚类分析 www.ilib.cn 3. Computation of Water Supply Parameters for Dust Control in Fully Mechanized Coal Face with Sublevel Caving Mining 综采放顶煤工作面防尘供水参数的计算 scholar.ilib.cn 4. Gas drainage practices in goaf roof of top coal caving mining face with drilling blasting mining method 炮采放顶煤工作面采空区顶板抽放瓦斯实践 www.ilib.cn 5. Research of fully mechanized top-coal caving mining technique with paving top mesh in "three soft" seam “三软”煤层铺顶网综放开采研究 ilib.cn 6. Open-off Cut Construction and Equipment Fix of Full-mechanized Caving Mining Face in Coal Seam with Big Angle 大倾角综放工作面切眼施工及设备安装 ilib.cn 7. Movement Rule of Top Roof and Top Coal in Horizontal Section Caving Mining in Deeply Inclined Thick Coal Seam 急倾斜厚煤层水平分段放顶煤开采顶板和顶煤运移规律研究 ilib.cn 8. Study on Roadway Surround Rock Stability of System Mechanization Caving Mining 综采放顶煤巷道围岩稳定性的研究 www.ilib.cn 9. Fully mechanized longwall caving mining technology in deep inclined thick seam 急倾斜厚煤层长壁式综放开采技术 ilib.cn 10. The technology and the practice of weakening the hard top-coal by pre-blasting for fully-mechanized top-caving mining 坚硬煤层综放开采顶煤预爆破弱化工艺实践 ilib.cn 1. Research on long distance fully mechanized top coal caving mining face in typical "three soft" seam 极典型“三软”地层下长距离综放工作面回采设计研究 www.ilib.cn 2. Discussion on Roadway Layout Mode in High-Gassy Fully Mechanized Caving Mining District 高瓦斯综放采区巷道布置方式的探讨 www.ilib.cn 3. Damage Cause and Remedial Measures for Cantilever Mechanism of Support in Caving Mining 放顶煤支架挑梁机构损坏的原因及补救措施 www.ilib.cn 4. The causes of spontaneous combustion and the analysis on fire-prevention methods in long-wall caving mining 放顶煤开采发火原因及防火措施分析 service.ilib.cn 5. Application of Non-pillar Sublevel Caving Mining Method in Chadian Phosphorus Mine 无底柱分段崩落采矿法在汉中茶店磷矿的应用 www.ilib.cn 6. Discussion on layout of top coal gateway for fully mechanized longwall top coal caving mining face 综放工作面布置顶煤巷道的探讨 ilib.cn 7. Research on gas drainage from goaf of fully mechanized top coal caving mining face in high gassy thick seam 高瓦斯厚煤层综放工作面采空区瓦斯抽放的研究 www.ilib.cn 8. Complex Control of Gas at Upper Corner Angle of Medium-thick Seam with Fully Mechanized Caving Mining 中厚煤层综放工作面上隅角瓦斯综合治理 www.ilib.cn 9. To-and-fro Mining Technology Practice of Caving Mining Face with Light Supports in Single Mining Area 单翼采区轻放工作面往复式开采技术实践 service.ilib.cn 10. Simulation test and research on gas migration law in goaf of fully mechanized coal caving mining face 综放开采采空区瓦斯运移规律的模拟试验研究 www.ilib.cn 1. The effect of the parameters of fully mechanized sub-level caving mining support on the extraction of caving 综放支架部分参数对顶煤回收率的影响 www.ilib.cn 2. Test and research on face end top coal caving technology of fully mechanized top coal caving mining face 综放工作面端头放煤工艺试验研究 www.ilib.cn 3. Experimental study on caving mining roadway in thick coal seam supported by bolting wire mesh 特厚煤层轻放回采巷道锚网支护试验研究 www.ilib.cn 4. Comprehensive gas control for high gassy fully mechanized top coal caving mining face 高瓦斯综采放顶煤回采工作面瓦斯综合治理 ilib.cn 5. Abutment Technology of Sublevel Mining in Full-mechanized Caving Mining Face 综采放顶煤工作面分水平开采对接技术 www.ilib.cn 6. Discussion on top coal caving mining technology with drilling and blasting for thick seam 炮采放顶煤开采厚煤层技术探讨 scholar.ilib.cn 7. Gas drainage technology for fully mechanized caving mining face in high gas outburst seam 高瓦斯突出煤层综放工作面瓦斯抽放技术 ilib.cn 8. Simulation of caving and fractured height in fully mechanized top-coal caving mining below thick alluvia and super thin bedrocks 厚松散层及超薄覆岩放顶煤开采冒裂高度模拟研究 www.ilib.cn 9. The layout and the support of drawing roadways for fully-mechanized top-caving mining in the residual section 残采区综放开采回采巷道布置与支护 www.ilib.cn 10. Studies of load of the props and strata behavior regularity of fully mechanized caving mining workface 综放工作面支架受力及矿压显现规律的研究 service.ilib.cn 1. Top-coal Division by Expansion (broken)-ratio in Longwall Sublevel Caving Mining 放顶煤开采顶煤变形的膨（碎）胀率分区 www.ilib.cn 2. Analyses of ground pressure in longwall sublevel caving mining with thinner top-coal 较薄厚煤层综放矿压特点分析 www.ilib.cn 3. Bolt support technique for large section with top-coal caving mining in three-soft seam roadway 综放大断面三软煤巷锚杆支护技术 ilib.cn 4. High-gas Prevention and Control Technology of Full-mechanized Caving Mining 综放开采高瓦斯治理技术 www.ilib.cn 5. Feasibility Research of First Full-mechanized Caving Mining Face under Sea Area 首个海域下综放工作面试采可行性研究 www.ilib.cn 6. Roof Control of Sub - level Caving Mining in "Three- weak Elements" Unstable Thick Seam “三软”不稳定厚煤层综放开采的顶板控制 www.ilib.cn 7. Practice and knowledge in the type selection of powered supports in top-coal caving mining face 选用综放支架的实践与认识 www.ilib.cn 8. Experience of full mechanized caving mining in high gassy, extra-soft and extra-thick seam 高瓦斯极软特厚煤层综采放顶煤回采经验 www.ilib.cn 9. Application of mini-support in steep-dip seam adopted longwall with top-coal caving mining 急倾斜厚煤层水平分层微型放顶煤液压支架开采工艺实践 ilib.cn 10. Trial Research on Fully-mechanized Sublevel Caving Mining under River 河下厚煤层综放开采试验研究 www.ilib.cn 1. Fire Prevention and Control of Extra-Inflammable Thick Seam with Caving Mining 极易燃厚煤层放顶煤火灾防治 ilib.cn 2. The Exploitation Technique for Large Dip Light Support Roof Caving Mining Face 大倾角轻型支架综采放顶煤工作面开采工艺探索 www.ilib.cn 3. Top coal caving mining technology of non mechanized coal caving in Huainan Mining Area 淮南矿区非综采的放顶煤开采技术 ilib.cn 4. Discussion on Characteristics of Gas Emission in Fully Mechanized Caving Mining Faces in Chengzhuang Mine 成庄矿综采放顶煤工作面瓦斯涌出特征探讨 scholar.ilib.cn 5. The characteristics of top-coal deformation and smash with sub-level caving mining 放顶煤开采顶煤变形与破碎特征 www.ilib.cn 6. Softening Disposal Method of Top Coal in Full-mechanized Caving Mining Face in Extra-thick Coal Seam 特厚煤层综放工作面顶煤弱化处理方法 ilib.cn 7. Bring Forth new Ideas of Technology on Top Coal Caving Mining with Overhang Move Practice 悬移支架放顶煤开采实践中技术创新 www.ilib.cn 8. The application for the suspending and mobile supports caving mining under the conditions of large dip angle and thick coal seam 悬移支架放顶煤在大倾角大煤厚条件下的应用 www.ilib.cn 9. Actuality and developing trend of longwall top coal caving mining under water 水体下放顶煤开采研究现状及其发展趋势 service.ilib.cn 10. Approach of Improving Recovery of Full-mechanized Caving Mining Face 提高综放工作面采出率途径的分析 service.ilib.cn 1. Roof Management at the comprehensive top coal caving mining face 综采放顶煤工作面顶板管理 ilib.cn 2. Experiences of fully mechanized longwall top caving mining in thick seam 厚煤层综采放顶煤开采经验 ilib.cn 3. Roof Control and Coal Caving Technique of Fully Mechanized Caving Mining 综采放顶煤的顶板与放煤管理技术 www.ilib.cn 4. Summarize on the top-coal caving mining in Huainan mining area 淮南矿区放顶煤开采实践与对策 www.ilib.cn 5. Study on the lose of top-coal and the ways to increase its recovery ratio in longwall top-coal caving mining 综放开采顶煤损失及提高回采率途径研究 ilib.cn 6. Ways on improving top coal recovery ratio in fully-mechanized caving mining face 提高综放工作面顶煤回采率的途径 service.ilib.cn 7. Discuss on coal ignition's precaution in fully mechanized top-coal caving mining 浅谈放顶煤综采煤炭自燃的防治 www.ilib.cn 8. Similar simulation of top-coal caving mining in complex structure thick seam 复杂结构厚煤层放顶煤开采的相似模拟研究 www.ilib.cn 9. Top coal caving mining technology with light weight hydraulic powered support in high inclined seam of Xuecun Mine 薛村矿大倾角煤层轻型液压支架放顶煤开采工艺 ilib.cn 10. Analysis of Rational Length for Fully Mechanised Caving Mining Face 综放合理工作面长度分析 www.ilib.cn 1. Roof Control of Sub- level Caving Mining Workface under Complicated Geological Condition 复杂地质条件下综放工作面的顶板控制 www.ilib.cn 2. Numerical Simulation of Movement of Top Coal and Rock in Fully-Mechanized and Asymmetrically Caving Mining 综放非对称开采顶煤岩运移数值分析 www.ilib.cn 3. Practice of Coal Pillar Design and Layout of Full-mechanized Caving Mining Face 综放工作面布置与煤柱留设应用实践 service.ilib.cn 4. Probing into Blasting and Caving Mining Technology of Seam with Large Dip Angle 大倾角炮采放顶煤回采工艺探讨 www.ilib.cn 5. Features and control of coal spontaneous combustion in goaf of No. 7201 fully mechanized top coal caving mining face 7201综放面采空区煤炭自燃特征及其控制 www.ilib.cn 6. The numerical simulation on the gateway stability in top-caving mining 综放回采巷道稳定性数值模拟研究 www.ilib.cn 7. An Experimental Research in Composite Caving Mining 组合式崩落采矿法试验研究 www.ilib.cn 8. Research on cracking variation of separated strata in roof of fullymechanized caving mining face 综放开采顶板离层裂隙变化研究 service.ilib.cn 9. Oblique roadway-caving mining in inclined or deeply inclined coal seam 倾斜及急倾斜煤层伪斜巷道放顶煤采煤法 ilib.cn 10. Review and Consideration of Caving mining of Outburst Seams in Luling Mine 芦岭煤矿突出煤层放顶煤开采的回顾与思考 ilib.cn 1. Technique of fully mechanized top-coal caving mining in high tenacity seam 高韧性煤层综采放顶煤技术探讨 service.ilib.cn 2. Practices on top coal caving mining method for steep inclined seam gateway 急倾斜煤层巷道放顶煤采煤法的实践 ilib.cn 3. The study of spontaneous combustion thick coal seam's sub-level caving mining technology 易自燃厚煤层综放开采工艺技术研究 www.ilib.cn 4. Exploration and Practice of Gas Control and Prevention inFull-mechanized Caving Mining Face 综放工作面瓦斯治理的探索与实践 www.ilib.cn 5. Practice of Gas Control in Fully Mechanized Face with Caving Mining in Xinji Mine 新集矿综采放顶煤瓦斯防治实践 www.ilib.cn 6. Application and development of fully mechanized top-coal caving mining technique 综采放顶煤技术的应用与发展 www.ilib.cn 7. Fire Prevention Technique for Lower Slice Face with Caving Mining 下分层放顶煤工作面防火技术 service.ilib.cn 8. Discussion on unstable top coal caving mining with multi partings 不稳定多夹矸放顶煤开采设计的探讨 www.ilib.cn 9. Feasibility Analysis on Fully Mechanized Sublevel Caving Mining of No. 810 District in Luling Coal Mine 芦岭煤矿810采区综放开采可行性分析 www.ilib.cn 10. Gas Control Technique for Non-mechanized Face with Roof Caving Mining 分层非综采放顶煤工作面瓦斯治理技术分析 www.ilib.cn 1. Study on Sub- level Caving Mining under Thick Alluvium Mining Village 厚冲积层大采深村庄下综放开采的可行性研究 scholar.ilib.cn 2. Gas Migration Rules in Goaf of Sublevel Caving Mining Face and Prevention 放顶煤工作面采空区瓦斯运移规律及其防治 www.ilib.cn 3. Experiment of Simple and Easy Caving Mining under Water Body with Yolk Coal Seam 厚松散层水体下简易放顶煤开采的试验 www.ilib.cn 4. Optimization Design of Full-mechanized Caving Mining Face in Chaijiagou Colliery 柴家沟煤矿综放工作面优化设计 service.ilib.cn 5. Mechanism and Preventing Technique on Side Fall Root Caving of Coal Wall in Sub- Level Caving Mining workface 综放工作面煤壁片帮冒顶机理及防治技术 service.ilib.cn 6. Discussion of Support Form about Lead Support Section of Sul-level Caving Mining Workface Two Roadways 综放工作面两巷超前支护段支护形式初探 www.ilib.cn 7. Analysis on top coal caving mining technology of simple supports 简易支架放顶煤开采技术 ilib.cn 8. Research and Practice on Full-mechanized Caving Mining in Sub-level Seam 下分层综放开采技术研究与实践 www.ilib.cn 9. Key technology for large fully mechanized caving mining in hard seam 坚硬煤层大放高综放开采关键技术 www.ilib.cn 10. Coal wall spalling mechanism and control in fully mechanized coal caving mining face in Hetangou Mine 河滩沟煤矿综放面煤壁片帮机理及其控制 ilib.cn 1. Practice on fully mechanized caving mining in high inclined thick seam of Zhangshuanglou Mine 张双楼煤矿大倾角较薄厚煤层综放开采实践 ilib.cn 2. Gas control technology for upper corner of fully mechanized caving mining face in Xinzhouyao Mine 忻州窑矿综放面上隅角瓦斯防治技术 www.ilib.cn 3. Comprehensive Control of Gas in Coal Face with Simple Caving Mining 简易放顶煤工作面瓦斯的综合治理 www.ilib.cn 4. Gas Control on Caving Mining Face of Single and Thick Coal Seam 单一厚煤层放顶煤工作面的瓦斯治理 www.ilib.cn 5. Talking about roof coal caving mining technology in thick seam 对厚煤层放顶煤开采工艺的浅识 www.ilib.cn 6. Caving Mining Technology at Small Piece Section of Superhihe and Complicated Seam 特厚复杂结构煤层小块段放顶煤开采技术 www.ilib.cn 7. A New Face-end Powered Support in Full-mechanized Caving (Mining) Face 一种新型综放（采）工作面端头液压支架 www.ilib.cn 8. Study on Bolt Support of Maintaining Entries Along Gob Edges of Sub-level Caving Mining Workface 综放沿空留窄煤柱掘巷锚杆支护研究 www.ilib.cn 9. Application of Fully-closed U-steel in Airway with Caving Mining 全封闭U型钢在放顶煤风巷中的应用 www.ilib.cn 10. Practice of top-coal caving mining in Huaibei Mining Bureau 淮北矿区放顶煤开采实践 service.ilib.cn 1. Test Mining Research on 4303 Full-mechanized Caving Mining Face under Loose Aquifer in Xinglongzhuang Colliery 兴隆庄煤矿4303综放工作面松散含水层下试采研究 service.ilib.cn 2. Cure Technology of Long Wall with Top - Coal Caving Mining 论综放工作面自燃火灾特点及防治技术 www.ilib.cn 3. Gas Control in Outburst Thick Seam Face with Caving Mining 高突厚煤层放顶煤工作面瓦斯治理 www.ilib.cn 4. Practice on caving mining under railways 铁路线下放顶煤开采实践 www.ilib.cn 5. The stability control of strong roof in top-caving mining 综放采场坚硬顶板控制实践 www.ilib.cn 6. Preliminary Discussion on the Way to Raise Coal Recovery Rate during Fully Mechanized Caving Mining 浅谈提高综采放顶煤回收率的途径 service.ilib.cn 7. Sub-level caving mining with seam of thickness dirt band 含厚夹矸煤层的综放开采 www.ilib.cn 8. Top-coal caving mining with hazard of coal and gas outburst 放顶煤开采煤与瓦斯突出煤层的探索 www.ilib.cn 9. Water injection test in seam of coal caving mining face 简易放顶煤工作面煤层注水试验 www.ilib.cn 10. Test on top coal caving mining in special thick seam 特厚煤层放顶煤开采的试验 service.ilib.cn 1. Research on top coal structure of top coal caving mining in steep inclined seam 急倾斜放顶煤开采顶煤体结构研究 www.ilib.cn 2. Caving mining under the condition of hard coal and rock 坚硬煤岩条件下放顶煤开采 scholar.ilib.cn 3. Fully mechainzed caving mining technology and practice in No. 7 And 8 combined block seam 7,8煤层合区综放开采技术与实践 www.ilib.cn |
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