| 单词 | goaf |
| 释义 | 例句释义: 采空区,老塘,空岩 1. The impact of coal mine goaf on seismic surface ground motion and its dynamic stress distribution around the tunnel was investigated. 研究了煤田采空区对地面地震动的影响以及采空巷道的动应力分布。 www.dictall.com 2. The concept of inferior spontaneous combustion state in goaf is presented regarding the coal goaf with high risk of spontaneous combustion. 针对高危自燃采空区遗留煤发生自燃问题，提出采空区亚自燃状态的概念。 www.ceps.com.tw 3. Particularly some unknown around the state-owned mine goaf is one of the most important damage source to impact on the mine safety. 特别是一些国有矿山周边的不明采空区，是影响矿山安全生产最主要的危害源之一。 www.fabiao.net 4. In the same goaf, there would be an equivalent or approximate equivalent obvious variation period and sustained time. 同一采空区中，不同测点有相等或近似相等的显著变化周期和持续时间。 www.mtkxjs.com.cn 5. Therefore, the seismic and dynamic load affected to the stability of the goaf should be considered in the mining design. 因此在开采设计时，应考虑地震等动载荷对采空区稳定性的影响。 www.mtkxjs.com.cn 6. The foundation stability and residual deformation must be evaluated before building life or service facilities above old mine goaf. 在老采空区上方建设生活或服务设施时，必须对老采空区上方地基稳定性和残余变形情况进行评价和预测。 ytlx.whrsm.ac.cn 7. Goaf gas flow and distribution patterns were studied by means of CFD numerical simulation. 采用CFD数值模拟方法对采空区瓦斯流动及分布规律进行了研究。 www.ceps.com.tw 8. goaf; surface subsidence; numerical simulation; fuzzy mathematics; stability evaluation. 采空区；地表沉陷；数值模拟；模糊数学；稳定性评价。 www.vocbbs.com 9. This method presents a scientific basis for the selection of rational measures for the prevention of the self-ignition of coal goaf are. . . 为选择预防采空区遗煤自燃的合理措施提供了科学依据。 www.chemyq.com 10. It is a waste to the coal resources, Tunnelling along goaf is an effective measure of safe construction and reducing lose. 采取完全沿空掘巷方法，则是一种安全施工减少资源流失的有效措施。 www.chemyq.com 1. The alternative method to drill gas drainage holes underground is to drill boreholes from surface to the goaf area. 采用地表垂直钻孔抽放采空区内的瓦斯是瓦斯治理技术的另一选择。 202.127.156.16 2. Finally, the distribution law of stress filed and the causes of goaf caving zone were analyzed according to the primary stress nephogram. 最后从主应力云图来分析了采空区内部的应力场分布规律及空区垮落带形成的原因。 www.594wm.com 3. Deformation of ground surface above old mine goaf is a complex nonlinear process, which has complex, sudden, and long-term features. 老采空区上方地表变形是一个具有复杂性、突然性和长期性等显著特点的非线性过程。 ytlx.whrsm.ac.cn 4. Then the range of goaf plastic failure was analyzed through the expansion of goaf plastic nephogram. 其次从采空区塑性云图扩展情况来分析了采空区塑性破坏范围； www.594wm.com 5. The gas drainage problems in the top adjacent strata and goaf can be solved. 这可以解决上邻近层和采空区的瓦斯抽放问题。 www.ceps.com.tw 6. In this paper, we proposed a method using artificial neural network to quantitatively assess the stability of goaf foundation. 为了定量评价采空区地基的稳定性，提出了应用人工神经网络技术进行预测评价。 www.ceps.com.tw 7. The supporting characteristics of roadways driving along next goaf in repeated mining of strip pillar were analyzed. 详细分析了条带煤柱复采时沿空掘巷的支护特点。 www.dictall.com 8. Nowadays, it is of great significances to research gas migration under filling condition in coal goaf. 在充填开采势在必行的今天，开展充填开采条件下采空区瓦斯运移研究具有很重要的意义。 paper.pet2008.cn 9. In order to obtain a good result of gas drainage in gob roof, the control methods of gas from goaf are discussed. 为了在采空区顶板实施瓦斯抽放技术获得较高的瓦斯抽放效果，对采空区瓦斯治理方法进行了探讨。 www.ceps.com.tw 10. This paper deals with the basic principle of the radon measuring method for detecting goaf. 介绍了活性炭测氡法探测采空区的基本原理。 www.ceps.com.tw 1. The results show that three-phase foam can cover the whole goaf and prevent everywhere fire by pervasion and accumulation. 结果表明，靠大流量的三相泡沫不断渗透、堆积和扩散，能将整个采空区完全覆盖，可防治采空区内任何位置的火源。 www.ceps.com.tw 2. Prediction parameters of the model vary with mining conditions and the size of goaf, so it is amended in part. 但是，预计模型中的参数随采矿条件和采空区大小而变化，在某些特殊情况下，还需对模型作局部的修正。 www.chemyq.com 3. Technology on retaining roadway on original site in goaf after coal mining face crossing rise is put forward. 提出一种回采工作面过上山采空区原位留巷技术。 www.dictall.com 4. Groundwater, surface water, goaf and settlement of loess are induction factors. 地下水、地表水、采空和黄土湿陷性只是诱导因素。 terms.shengwuquan.com 5. The method of gas drainage contains: self coal seam gas drainage, near coal seams gas drainage, and goaf gas drainage. 前言：瓦斯抽放的方法有本煤层抽放、邻近层抽放和采空区抽放。 www.chemyq.com 6. The response characteristics of fracture zone, water bearing crack and goaf have been gained. 2. 得到了地质雷达对于破碎带、含水裂隙、采空区等不良地质体的响应特征。 www.13191.com 7. Summer car outside temperature is high, especially some poor condition of car easier goaf. 夏季汽车外部温度高，特别是一些车况较差的车更容易发生自燃。 www.cwzyqc.com 8. Based on the uncertainty measurement theory, a risk-evaluating and order-arranging model of mining underground goaf was established. 基于未确知测度理论，建立矿山采空区的危险性等级评价和排序模型。 www.ceps.com.tw 9. However, at present, gas migration of goaf under filling condition comes. 因此，充填开采条件下采空区的瓦斯运移成为了目前面临的一个问题。 paper.pet2008.cn 10. Basing on finite element method and visual display technology, this paper analyses the gas drainage problem of goaf in Dalong mine. 用有限元数值模拟方法，结合图形显示技术，对大隆煤矿综采工作面采空区瓦斯抽放问题进行了计算分析。 www.chemyq.com 1. Sham Tseng goaf water may accumulate and be difficult to detect in time is the exploitation of the process led to the flooding problems. 深井采空区可能蓄积水体并难以及时察觉，是开采过程酿成水灾的隐患。 zhidao.baidu.com 2. The research results has provided with filling in goaf. 研究结果可为采空区充填开采的有效实施提供参攷。 www.ceps.com.tw 3. Gas overflowed in wood road 413 of this mine is through the link - roadway caused by goaf gas discrarging. 该矿413机巷后路瓦斯超限是采空区瓦斯通过联络巷泄漏所致。 www.chemyq.com 4. At present, many open- pit mine face serious threat of underground goaf in pit limit in china. 目前国内有不少露天矿山在生产过程中面临着境界内地下采空区的严重威胁。 dictsearch.appspot.com 5. This method has the advantage in the modeling of complex models such as goaf. 在建立如采矿区这样的复杂模型时，这种方法显得很有优势。 www.ceps.com.tw 6. The analog simulation method is a important approach for people to study the inherent law of ground stability with goaf. 在实验室通过相似模拟手段来研究采空区的地基稳定性是人们探索其内在规律的重要途径。 www.fabiao.net 7. Prevention of Gas Explosion in Extinguishing the Fire of Coal-pillar Aside the Wind Inlet of Goaf 采空区进风侧煤柱着火进行灭火时防止瓦斯爆炸的对策 ilib.cn 8. Practice and knowledge of quick exploring and letting goaf water out on condition that there dynamic water supplying has 快速探放有动态补给采空区水的实践与认识 www.ilib.cn 9. Strength reduction method which is used to study stability of goaf overlapping roof based on catastrophe theory is established. 建立基于突变理论的采空区重叠顶板稳定性强度折减法，研究重叠顶板的安全储备。 202.127.156.16 10. Discussion about consolidating the foundations on goaf area by grouting from the surface 关于地面注浆加固矿山采空区地基的探讨 www.ilib.cn 1. Research on the surface subsidence about building foundation above mine goaf 采空区上方建筑物地基附近的地表沉陷 service.ilib.cn 2. Numerical simulation study of nitrogen injection process for fire prevention and extinguishment in goaf 采空区开区注氮防灭火的数值模拟研究 scholar.ilib.cn 3. Connected tube constant pressure technology applied to control gas content over-limitation and spontaneous combustion in goaf 连通管均压技术治理瓦斯超限及采空区煤自燃 service.ilib.cn 4. The Determination of the Optimal Length of Sand Wall for Injecting Sand to Prevent and Extinguish Fire in Goaf 采空区注砂防灭火最佳砂墙长度的确定 www.ilib.cn 5. 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 6. Experiment study of environmental impact during underground filling the goaf with gangues 煤矸石填充煤矿采空区的环境影响试验研究 ilib.cn 7. Numerical simulation study of nitrogen injection for fire prevention and parameter to confirm in goaf 采空区防火注氮过程的数值模拟与参数确定 www.ilib.cn 8. Classification Model and Its Application of Stability of Roadway Driving Along Next Goaf for Fully-mechanized Caving Face 综放沿空掘巷围岩稳定性分类模型及应用 www.ilib.cn 9. Through laboratory experiments and numerical simulation, obtained goaf seepage parameters; 通过实验室实验和数值拟合，得出采空区的渗流参数； www.13191.com 10. Mechanical deformation and stress analyses of the narrow pillar of road driven along next goaf for fully-mechanized top-coal caving face 综放沿空掘巷窄煤柱受力变形与应力分析 www.ilib.cn 1. Distribution characteristics and water bursting forecast of the accumulated water in goaf areas in the Tongxin mine field 同忻井田采空区积水贮存分布特征及突水预测 ilib.com.cn 2. Study of manifestation and control of mining pressure in roadway driving along next goaf 沿空送巷矿压显现与控制研究 www.ilib.cn 3. Study of Forecast Model of Spontaneous Combustion in Goaf of Close Distance Coal Seams 近距离煤层采空区自然发火预测模型研究 service.ilib.cn 4. Fast Lagrangian Analysis of Continua and Its Application in Calculation of Bolt Support on Coal Goaf 快速拉格朗日差分法在巷道锚杆支护计算中的应用 www.ilib.cn 5. Research on parameter optimization and application of bolt and steel mesh support technology for mine roadway driving along next goaf 沿空掘巷锚网支护技术参数优化与应用研究 ilib.cn 6. Numerical Simulation of Flow Field and Gas Transportation in Goaf of Fully Mechanized Sub-Level Caving Face with J-Shape Ventilation System J型通风综放采空区流场与瓦斯运移数值模拟 ilib.com.cn 7. Measurement and analysis of mining stress in roadway protected by irregular pillar remained along goaf in mechanized top-coal caving 综放异形煤柱沿空留巷矿压监测 ilib.cn 8. Numerical simulation of spontaneous combustion and maleficence gas drainage in goaf with Y-Type ventilation fashion Y形通风采空区自燃与有害气体排放的数值模拟 www.ilib.cn 9. Stability principle of big and small structures of rock surrounding roadway driven along goaf in fully mechanized top coal caving face 综放沿空掘巷围岩大、小结构的稳定性原理 ilib.cn 10. Strip Bolt and Bolt Grouting Technology with Roadway Lining Applied to Gateway Passing Goaf 应用双筋桁架锚杆、锚注支护技术及砌碹过采空区 service.ilib.cn 1. Supervision on Grouting-in-goaf Construction of an Under-laying Coal Mine Under an Expressway 高速公路下伏煤矿采空区注浆施工监理技术 www.ilib.cn 2. Numerical simulation of preventing spontaneous combustion by nitrogen injection in goaf of Y-type ventilation face Y形通风采空区注氮防灭火的数值模拟 scholar.ilib.cn 3. Numerical Simulation Analysis of Bolt Supporting Roadway Driven Along Next Goaf Under Horizontal Stress Field 水平应力场条件下沿空巷道锚杆支护数值模拟分析 www.ilib.cn 4. Study and application of the comprehensive technical plan to prevent spontaneous fire in goaf of our mine 鲁西矿预防煤炭自然发火综合技术研究与应用 www.ilib.cn 5. Inrush water from goaf applied to water resources for underground mine water supply system 利用采空区涌水作为井下供水系统的补充水源 www.ilib.cn 6. Deal with geological faults in the face by applying goaf side roadway retained technique 应用沿空留巷技术处理工作面过断层 ilib.cn 7. Practices on mine fire comprehensive prevention and control technology for mine seam gateway in high stress area and under mine goaf 高应力区和采空区下煤巷综合防灭火技术实践 ilib.cn 8. Study on Mechanical Mechanism and Control Technique of Floor for Roadway Driving along Goaf in Fully Mechanized Top Coal Caving Face 综放沿空掘巷底板力学机理与控制技术研究 www.ilib.cn 9. Design and application of bolting and shotcreting lining for the road driving along next goaf 沿空掘巷锚杆支护设计与应用 www.ilib.cn 10. Application of Electric Coal Drill in Prospecting and Discharging Accumulated Water in Mine Goaf with Narrow Coal Curtain 煤电钻在探放窄隔离煤柱采空区积水中的应用 scholar.ilib.cn 1. Application of Instantaneous change Electromagnetism Method in Survey Goaf in Shanxi Province 瞬变电磁法在山西采空区探测中的应用 www.ilib.cn 2. Geological radar applied to detect shallow goaf and guide grouting operation 地质雷达在探测浅部采空区指导注浆中的应用 service.ilib.cn 3. Technical Application of Rood Driving Next Goaf With A Narrow Pillar 留窄煤柱沿空掘巷技术在晋城矿区的应用 ilib.cn 4. Mechanical deformation analysis of floor strata of roadway driving along next goaf in fully mechanized sub-level caving face 综放沿空掘巷底鼓的受力变形分析 www.ilib.cn 5. Information processing of arbitrary boundaries in goaf and automatic generation of finite element mesh 任意采空区边界信息处理与有限元网格生成 www.ilib.cn 6. Stability Analysis of the Building Foundation for Goaf 采空区建筑地基稳定性评价研究 www.ichacha.net 7. goaf; spontaneous ignition; application and analysis. ; 测温法；采空区；自然发火；运用与分析； dictsearch.appspot.com 8. A Study of Monitoring the Gas in the Goaf Injected Nitrogen by Optical Gas Detector 用光学瓦斯检定器监测注氮采空区瓦斯浓度的探讨 www.ilib.cn 9. Rapid sealing and isolation technology for air leakage and oxygen supply channel to spontaneous combustion area in goaf 采空区自燃火区快速阻隔漏风供氧通道技术 service.ilib.cn 10. Mechanical deformation analysis of the roof coal of road driving along next goaf in sublevel caving face 综放沿空巷道顶煤受力变形分析 ilib.cn 1. Ground behavior law and optimized parameters of support in gateway of fully mechanized caving face driving along next goaf 综放沿空掘巷矿压显现规律及支护参数优化 ilib.cn 2. Design research on cave and gap backfilling for falling material in goaf of coal mining face to reduce ground subsidence at surface 采空区冒矸空隙充填减小地面下沉开采技术的研究 www.ilib.cn 3. Analysis of deformation law around roadway driving along next goaf by bolting with mesh in fully-mechanized top-coal caving face 综放面全锚网沿空巷道围岩变形规律 ilib.cn 4. Comprehensive Preventive Technology for Gas Explosion (Combustion) in Goaf 采空区瓦斯爆炸（燃烧）综合防治技术 service.ilib.cn 5. 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 6. Thick Seam Floor Roadway along Goaf Combination Support Technology and Application Analysis 厚煤层底板岩空掘巷联合支护技术及应用分析 www.ilib.cn 7. The Character of Deformation in Goaf Road Roof and Its Influence on the Bolt-Rock Structure 沿空巷层状顶板变形特征及对锚固结构的影响 www.ilib.cn 8. Comprehensive Control of Coal Spontaneous Combustion in Fully Mechanized Caving Face around Goaf 孤岛综放面煤层自燃火灾综合治理 www.ilib.cn 9. Prevention of Spontaneous Fire Using Clay Wash and Fire retardant methods in Goaf of Fully - mechanized Caving Roof Faces 白泥阻化泥浆法预防综放面采空区自然发火 scholar.ilib.cn 10. Numerical Simulation of Spontaneous Combustion Process in Goaf Areas by Fully-Mechanized and Caving Roof Coal 综放面采空区遗煤自然发火过程动态数值模拟 www.ilib.cn 1. Application of Double Tracing Technology to Test Air Leakage Distribution in Goaf of Fully-mechanized Caving Face 用双示踪技术检测综放工作面采空区漏风分布 www.ilib.cn 2. Application of even ventilation pressure technology to control emission of carbon monoxide from goaf 利用均压技术抑制采空区一氧化碳涌出 www.ilib.cn 3. The greta cement productive line project base in goaf and its treatment analysis 采空区上的大型水泥生产线工程地基与基础治理技术分析 www.ilib.cn 4. Safety measures of cutting along goaf and with thin pillar 窄煤柱沿空掘巷的安全措施 www.ichacha.net 5. Determination of the Reasonable Narrow Coal Pillar Width of Roadway Driving Along Goaf 沿空掘巷窄煤柱合理宽度的确定 ilib.cn 6. Application of High-density Electricity Method Which Used in Goaf 高密度电法在煤矿采空区探测中的应用 www.ilib.cn 7. Control mechanism and support technique about gateway driven along goaf in fully mechanized top coal caving face 综放沿空掘巷围岩控制机理及支护技术研究 www.ilib.cn 8. Discussion on goaf management from underground mining transiting into surface mining 地采转露采空区处理探讨 service.ilib.cn 9. Numeric Simulation Study of Friable Rock Mass Stress State in the Goaf 松散岩体在采空区内应力状态的数值模拟研究 www.ilib.cn 10. Brief analysis on mine roadway driving technology along next goaf with no coal pillar in inclined thick seam 倾斜厚煤层无煤柱沿空掘巷技术探析 ilib.cn 1. Application of Mine Transient Electromagnetic Method in Forecasting Goaf Water 矿井瞬变电磁法在老窑水超前探测中的应用 www.ilib.cn 2. Numerical simulation on the spontaneous combustion prevention in goaf of blasting coal caving face 炮采放顶煤采空区自然发火的数值模拟应用 www.ilib.cn 3. Numerical Simulation of the Spontaneous Combustion Laws in goaf of boost working face 动态推进工作面采空区自燃规律的数值模拟 service.ilib.cn 4. A technical study on pressure relief support in driving roadway along the goaf 沿空掘巷卸压支护技术研究 www.ilib.cn 5. Application of the technology of bolt-beam-prop supporting in the roadway driving along next goaf 煤巷锚板单柱支护技术在沿空掘巷中的应用 ilib.cn 6. Some Basic Conditions Needing Consideration in Foundation Construction in Coal Mine Goaf 煤矿采空区建筑地基应考虑的一些基本条件 www.ilib.cn 7. The application of transient electromagnetic method in grouting effect detection in goaf 瞬变电磁法在检测采空区注浆效果方面的应用 www.ilib.cn 8. Detecting, Disposal and Safety Evaluation of the Underground Goaf in Metal Mines 金属矿地下采空区探测、处理与安全评判 service.ilib.cn 9. Monitoring and forecasting roof stability of goaf by electromagnetic emission 用电磁辐射法监测预报矿山采空区顶板稳定性 service.ilib.cn 10. Study on Numerical Simulation for Gases from Spontaneous Combustion in Goaf by Boring Water Diversion 采空区自燃火灾气体钻孔导流的数值模拟研究 ilib.cn 1. Evaluation and Analysis Influential Factors of Coal Spontaneous Combustion in Wuda Mine Goaf 乌达煤矿采空区煤自燃影响因素评价分析 ilib.cn 2. Exploration forecast of goaf water and its treatment in No. 2210 working face of Liangjia coal mine 梁家煤矿2210工作面老空水探查预测与治理 www.ilib.cn 3. Study on the Safety Monitoring and the Stability of the Especially Large Goaf in Shizishan Copper Mine 狮子山铜矿特大空区安全监测与稳定性研究 service.ilib.cn 4. Research on Foundation Treatment of High Voltage Transmission Towers Erected above Goaf of Coal Mine 煤矿采空区地段高压输电线路铁塔地基处理的研究 www.ilib.cn 5. Coal pillar fire character in goaf where air input and preventing gas exploding while fire extinguishing 采空区进风侧煤柱着火特点与灭火过程中防止瓦斯爆炸 service.ilib.cn 6. Research on Gas and Spontaneous Combustion Prevention Technique at Goaf of Coal Mine Quivering Coal Seam 矿震煤层采空区防治瓦斯、自然发火技术研究 www.ilib.cn 7. Analysis for Oxidized Coal Spontaneous Combustion Dangerous District in Goaf 采空区煤氧化自燃危险区域分析 service.ilib.cn 8. Stability evaluation and dealing approach of the extremely large goaf 特大地下采空区稳定性评价及处理措施 service.ilib.cn 9. Effects of mine goaf on surface building and its engineering measure 采空区对地面建筑物的影响及工程措施 service.ilib.cn 10. Using Pressure - sharing Adjusting Technology to Control Gas from Contiguous Seam Goaf 利用均压调节技术抑制邻近层采空区瓦斯渗透 service.ilib.cn 1. Application of High Resolution Seismic and Large Energy Rayleigh Wave Methods in Goaf Detection 高分辨率地震及大能量瑞雷波法在采空区探测中的应用 www.ilib.cn 2. Discussion on issues in construction of surface residential building in the area influenced by old mine goaf 老采空区上建住宅楼问题的探讨 www.ilib.cn 3. Application of Bolting along the Goaf and Bottom of Road on the Conditions of Island 孤岛条件下沿底煤巷锚杆支护技术研究应用 www.ilib.cn 4. Ore Recovering from Goaf of Room and Pillar Mining Method in Xishan Gypsum Mine, Taiyuan City, Shanxi Province 西山石膏矿房柱采矿法采空区矿石回收 www.ilib.cn 5. Gas-solid Coupling Temperature Field in Heterogeneous Goaf Solved by Upwind Finite Element 非均质采空区气-固耦合温度场迎风有限元求解 www.ilib.cn 6. Application of Roadway Anchor Bolt Supporting Technology at driven roadway along goaf 煤巷锚杆支护技术在沿空掘巷中的应用 ilib.cn 7. Application of remaining small pillars along goaf roadway technology in coal recovery 留小煤柱沿空掘巷技术在煤炭回收中的应用 ilib.cn 8. Numerical Simulation of CO Gushing to Working Face During Spontaneous Combustion in Goaf Field 采空区场域自燃CO向工作面涌出的数值模拟 www.ilib.cn 9. 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 10. Application of Dynamic Mechanics Model of Overlying Strata Movement and Damage Above Goaf 采空区上覆岩层移动破坏动态力学模型的应用 service.ilib.cn 1. Numerical simulation of gas concentration field in multi-source and multi-congruence goaf 多源多汇采空区瓦斯浓度场数值模拟 www.ilib.cn 2. Discussion on the Comprehensive Utilization of the Goaf Hydrops of Coal Mine 论煤矿采空区积水的综合利用 www.ilib.cn 3. Analysis and assessment of the seam stability in outside area of goaf collapsed zone 采空塌陷区外边缘区地层的稳定性分析与评价 168.160.184.82:8080 4. Several Methods of Calculation of Mehane Emission Rate in Goaf of Fully - mechanized Coal Mining Face 测算综采面采空区瓦斯涌出量的几种方法 www.ilib.cn 5. Factor Analysis on Influence of Gangue Filled into Goaf on Underground Water Environment in Coal Mine 煤矸石填充矿井对地下水环境影响的因子分析评价 www.ilib.cn 6. New Progress of Theory of Field Flow Safety in Goaf and Its Study 采空区场流安全理论及其研究的新进展 ilib.cn 7. Application of Nitrogen Injection Technique for Goaf of Sublevel Caving Working Face 注氮技术在放顶煤工作面采空区的应用 www.ilib.cn 8. Spontaneous Combustion Prevention of Goaf Abandoned Coal from Coal Winning under the Condition of Thick Coal Seam Slicing Mining 厚煤层分层开采下分层工作面回采期间采空区遗煤自燃的防治 www.ilib.cn 9. Technical research and application of bolt support along double goaf bottom coal roadway 双沿空沿底煤巷锚杆支护技术研究应用 ilib.cn 10. The successful technological application of leaving road along goaf in "three soft" seam “三软”煤层沿空留巷技术的应用 ilib.cn 1. Application of Instantaneous Rayleigh Wave Method in Detecting Goaf of Coal Mine Surface 瞬态瑞雷波法在地表探测煤矿采空区位置中的应用 ilib.cn 2. Determination of Boundary Pillar's Safety Thickness of Open Pit Mining with Underground Goaf 露天开采地下矿室隔离层安全厚度的确定 www.ilib.cn 3. Research and development on goaf model test system for fully mechanized caving longwall face 综放长壁开采采空区模型试验系统研制 www.ilib.cn 4. Geotechnical Engineering Analysis and Evaluation of Dam foundation of Ash Yard in Mine Goaf Area 煤矿采空区贮灰场坝基的岩土工程分析与评价 scholar.ilib.cn 5. 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 6. Combined goaf gas drainage technology with pressure adjusted control room 采用调压室联合抽放采空区瓦斯技术 www.ilib.cn 7. Stability evaluation of constructing large-scale building-toft above mine goaf 采空区上方修建大型建筑物地基稳定性评价 service.ilib.cn 8. Analysis of overlying strata stability over abandoned goaf with partial mining 部分开采老采空区覆岩稳定性分析 www.ilib.cn 9. Discussion on Technology of Backfill Along Goaf Side of Gateway in Fully Mechanized Caving Face 综放开采巷旁充填沿空留巷技术探讨 ilib.cn 10. Practice of Anchorage Net Timbering in Lone Island Combined Blasting Face along Goaf Tunnel 锚网支护在孤岛综放工作面沿空掘巷中的实践 ilib.cn 1. The feasibility research of mining damage controlling by goaf cement backfill in coal mines 煤矿采空区胶结充填控制采动损害的可行性探讨 ilib.cn 2. Risk assessment model of coal spontaneous combustion in the goaf of fully mechanized caving face 综放面采空区煤炭自燃发火的危险性评估模型 service.ilib.cn 3. Treatment and Considerations for Ignition in Goaf of Fully-mechanized Caving Faces 综放面采空区发火的处理与反思 service.ilib.cn 4. Preliminary analysis of secure techniques management in goaf survey 浅析采空区探查的安全技术管理 www.ilib.cn 5. Discussion on Atmospheric Pressure Change and Gas Emission Regularity of Goaf 气压变化与采空区瓦斯涌出规律探讨 www.ilib.cn 6. Roof security thickness determination of underground goaf under open-pit mine 露天开采下地下采空区顶板安全厚度的确定 www.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. 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 9. Grouting Consolidation and Detection of Fractured Rockmass Foundation over Abandoned Mine Goaf 采动破裂岩体地基注浆加固及其检测技术 www.ilib.cn 10. Technical Harnessing of a Goaf Fire at Single Face 一起单放工作面采空火灾的技术治理 service.ilib.cn 1. Oxidation cause analysis and comprehensive control measures for coal left in goaf 采空区遗煤氧化原因分析与综合控制措施 www.ilib.cn 2. Comprehensive Review on the Features of Methane Emission and Drainage Methods in Goaf 采空区瓦斯涌出特征与抽放方法综述 service.ilib.cn 3. Mechanism and Enlightenment on Recovery of Spring Water after Stop Flow above Goaf of Xiyu Coal Mine 西峪煤矿采空区上方泉水断流后复出的机理 service.ilib.cn 4. Technology and practices for mine fire prevention and control in goaf top area of deep inclined seam 急倾斜煤层上部采空区火区治理技术及实践 ilib.cn 5. Discussion on Extinguishing Method of Goaf Coal Seam Prone to Spontaneous Combustion 论采空区煤层自燃的灭火方法 www.ilib.cn 6. Explanation of the Goaf of Small Coat Pit on Time Section of Seismic Exploration 小窑采空区在地震勘探时间剖面上的解释 www.ilib.cn 7. Application of numerical simulation for gas-discharge of goaf in gas enrichment mines 高瓦斯矿井采空区瓦斯排放的数值模拟应用 www.ilib.cn 8. Application of Combined Supporting in Roadway of Neighbouring Goaf 联合支护在沿采空区巷道中的应用 www.ilib.cn 9. Application of road driving along next goaf by using combined bolting wire mesh support in highly stressed face 沿空掘巷锚网组合支护在高应力工作面的应用 ilib.cn 10. The supporting design of road driving along next goaf in soft seam with fully mechanized top-caving 软煤层综放工作面沿空掘巷支护设计 ilib.cn 1. Using Balanced Ventilation to Prevent Spontaneous Combustion in Fully-mechanized Caving Goaf 采用均压技术防止综放采空区自然发火 ilib.cn 2. Practice of Using Tracing Gases to Determine Air Leakage in Goaf 利用示踪技术测定采空区漏风的实践 www.ilib.cn 3. Analysis on bolt- net support technology along goaf digging roadway in Dongtan coal mine 东滩煤矿沿空掘进煤巷锚网支护技术分析 www.ilib.cn 4. Application of Grouting to goaf in small mine for mine surface ground subsidence control 注浆在治理小煤矿采空区地表沉陷中的应用 www.ilib.cn 5. Damage Estimation Method of Multilayer Incline Mine Goaf under Expressway 高速公路下伏采空区勘察与评价方法探讨 www.ilib.cn 6. Gas suction radius to be determined for mine goaf 采空区瓦斯抽放半径的确定 www.ilib.cn 7. Application of along goaf remaining roadway technology in hard roof roadway 沿空留巷技术在坚硬顶板巷道中的应用 www.ilib.cn 8. Stability Analysis of Goaf Underlying South-to-north Water Transfer Project 南水北调工程下伏采空区稳定性分析 www.ilib.cn 9. Application of complicated physical prospecting method in goaf in coal mine 综合物探方法在煤矿采空区的应用 www.ilib.cn 10. Numeric Simulation of Goaf Gas Distribution Influenced by Drainage Gas Lane 泄排巷对采空区瓦斯分布影响的数值模拟 www.ilib.cn 1. Road driving along next goaf with bolt support in deep soft roof, floor and coal seam with complex roof 大采深复合顶板三软煤层沿空掘巷锚杆支护 ilib.cn 2. Safety control and management of spontaneous combustion in goaf of Xiaonan Mine 晓南矿工作面采空区自然发火安全控制与管理 service.ilib.cn 3. Try to Discharge the Goaf Water Along the Gob 沿空掘巷探放老塘积水 www.ilib.cn 4. Research and application of gateway driving along next goaf with small coal pillars 留小煤柱沿空掘巷技术的研究与应用 ilib.cn 5. The Division of Spontaneous Combustion Areas in the Goaf of Fully Mechanized Caving Face 综采放顶煤工作面采空区自燃区的划分 www.ilib.cn 6. Numerical Simulation of Spontaneous Combustion Process of Residual Coal in Goaf 采空区遗煤自燃过程及其规律的数值模拟研究 ilib.cn 7. Using Pressure Balance for Air Technology to Control Spontaneous Combustion in Goaf of Xieqiaozhuang Coal Mine 谢桥矿应用均压技术防治采空区自然发火 www.ilib.cn 8. Forced roof caving technology and application to goaf-side entry retaining 人工强制放顶沿空留巷技术及其应用 ilib.cn 9. Application of Multi-channel Transient Rayleigh Wave Method on Survey of Goaf in Coal Mine 多道瞬态瑞雷波法在探测煤矿采空区中的应用 www.ilib.cn 10. Study of Stereoscopic Survey Method of Goaf 空区立体测量方法初探 www.ilib.cn 1. Leaving roadway along goaf at combined mechanization mining face 综采工作面的沿空留巷 www.ichacha.net 2. Goaf Float Coal Retrieving Method and Consideration on Recovery Rear Beam Face 收尾梁工作面采空区浮煤回收方法的设想 www.ilib.cn 3. Dynamic numeric simulation of coal self-ignite in goaf in fully mechanized caving face 综放工作面采空区煤自燃过程的动态数值模拟 scholar.ilib.cn 4. Cause Analysis of Flooding Accidents Caused by Goaf Water and Study on Their Countermeasures 老空水水害事故原因分析及防治措施研究 ilib.cn 5. Discussion about handling the gas in goaf of working faces by high drainage under suction 利用高位抽放处理工作面采空区瓦斯的探索 www.ilib.cn 6. Numerical Simulation of Rise Process in Temperature Field Causedby Nitrogen Injection into Goaf 采空区开区注氮灭火温度场冷却过程的数值模拟 ilib.cn 7. Application on Electrical Prospecting in Detecting Goaf Area of Coal Mine 电法勘探在煤矿采空区范围探测中的应用 service.ilib.cn 8. Extinguishing Fire in the Way of Sealing and Blocking Goaf by High Water Material and Fly Ash 高水材料与粉煤灰封堵采空区灭火 www.ilib.cn 9. Study on Gas Concentration Distribution Rules in Goaf of Room and Pillar Working Face 房柱式采煤工作面采空区瓦斯浓度分布规律研究 www.ilib.cn 10. Bolt supporting in the entry driven along next goaf for fully-mechanized top-coal caving face 综放开采窄煤柱沿空掘巷锚杆支护技术分析 ilib.cn 1. Optimization of roadway layout and supporting method in below coal seam near goaf 采空区近距离下位煤层巷道布置及支护方式优化 www.ilib.cn 2. Application of Gas Drainage Technology in Fully Mechanized Face Goaf of Juji Mine 综采工作面采空区瓦斯排放技术在车集煤矿的应用 service.ilib.cn 3. Application of Goaf Methane Drainage in Huozhou Coal Mining District 采空区瓦斯抽放在霍州矿区的应用 service.ilib.cn 4. Application of chamber blasting technology to goaf filling 硐室爆破在空区处理中的应用 www.ilib.cn 5. Study on retaining roadway on original site in goaf after coal mining face crossing rise 综采工作面过上山原位留巷技术研究 www.ilib.cn 6. CO gas is produced by coal spontaneous combustion and oxidation in goaf, and It influences working face's CO concentration; 采空区内遗煤自然氧化升温产生的CO对工作面CO浓度的影响； paper.pet2008.cn 7. Prediction and forecasting method of coal spontaneous combustion in the goaf 采空区煤炭自燃预测预报方法及探讨 www.ilib.cn 8. The Quality Control Measures of Slip Casting in Expressway Crossing Goaf 高速公路注浆处理采空区的质量控制措施 www.ilib.cn 9. Numerical Simulation of Gas Drainage During Open Region Movement in Goaf 采空区开区移动瓦斯抽放的数值模拟 www.ilib.cn 10. Application of bolting with wire support technique in heading along goaf 关于锚索支护技术在沿空掘巷中的应用 www.ilib.cn 1. Influence of Mine Goaf Air Leak of Longwall Coal Face on Coal Spontaneous Combustion 长壁工作面采空区漏风对自然发火的影响 www.ilib.cn 2. Abnormal cause analysis and control measures of gas emission from goaf in Baode Mine 保德煤矿采空区瓦斯涌出异常原因分析及防治措施 www.ilib.cn 3. Study on Methane Concentration Distribution Law in Goaf of Yicheng Coal Mine 义城煤矿采空区瓦斯浓度分布规律研究 www.ilib.cn 4. Technology for mine water disaster prevention and control with mine old goaf 利用老采空区防治矿井水害的工程技术 service.ilib.cn 5. Application of earthquake exploration method in goaf 地震勘探方法在采空区上的应用 www.ilib.cn 6. Effect of Goaf on Expressway and Its Handling Measures 论采空区对高速公路的影响及处理措施 service.ilib.cn 7. Supporting technology of roadway along goaf with high strength bolt 高强度锚杆支护巷道沿空留巷支护技术 ilib.cn 8. Practice of Drainaging Methane from Goaf by Arranging Pipes in Tail Roadway of Fully - mechanized Caving Faces 综放工作面尾巷布管抽放采空区瓦斯的实践 service.ilib.cn 9. Application of Radioactive Radon Gas Detecting of Goaf Roadway 氡射气探测采空巷道的应用 service.ilib.cn 10. Processing method of goaf suspended ceiling in monomer column working fave 单体柱工作面采空区悬顶的处理方法 service.ilib.cn 1. Taking comprehensive measures to prevent spontaneous combustion in goaf 采取综合措施预防采空区自燃发火 www.ilib.cn 2. Numerical simulation of gas emission in goaf of robbing working surface 回采工作面采空区瓦斯涌出规律的数值模拟研究 www.ilib.cn 3. Application of discharge goaf water technology 疏放老塘水技术应用 service.ilib.cn 4. 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 5. Study on Methane Distribution Law of Goaf and Downcorner Angle in Wu-21191 Fully-mechanized Coal Face 戊-21191综采工作面采空区及下隅角瓦斯分布规律研究 service.ilib.cn 6. Study on the regular pattern of the earth surface subsidence in goaf areas 采空区地表沉陷规律的研究 www.ilib.cn 7. Practice on Probe Drilling Water of Working Face Goaf in Deepening Coal Pillar 延深煤柱工作面采空区探放水的实践 service.ilib.cn 8. Three-Phase Foam for Preventing Spontaneous Combustion of Coal in Goaf 三相泡沫防治采空区煤炭自燃研究 service.ilib.cn 9. Monitor Analysis of Safety Covering Layer Thickness in Large Open Goaf 大空区安全覆盖层厚度监测探析 service.ilib.cn 10. Comprehensive governance of goaf group of a big bedded metals deposit 某大型层状多金属矿床采空区群综合治理 www.ilib.cn 1. Prediction and Prevention of Water Accumulation in Goaf of Datong Mining District 大同矿区采空区积水的预测与防治 www.ilib.cn 2. Practices on prevention and control of spontaneous combustion in all area of goaf 防治泛采空区自然发火的实践 www.ilib.cn 3. Numerical Simulation of Spontaneous Combustion Process in Goaf Based on Ventilation Network Theory 基于通风网络理论的采空区自燃过程数值模拟 www.ilib.cn 4. Mining practices on coal pillar and room mining under two goaf and highway bridge 基于上覆两层采空区的公路桥煤柱条带开采 www.ilib.cn 5. Application of Bolt Support Technology of Coal Roadway Under Goaf 采空区下煤巷锚杆支护工艺的应用 www.ilib.cn 6. Grouting jetting technology treatment to goaf 煤矿采空区的注浆处理 service.ilib.cn 7. Analysis and control of gas emission from goaf influenced by air pressure 大气压力影响采空区瓦斯涌出的分析与治理 service.ilib.cn 8. 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 9. Controlling of fire in goaf of working face by adjusting pressure with local fan 用局扇调压控制生产工作面采空区火源 www.ilib.cn 10. Exploration in expanding water storage using goaf water 利用老空区给水仓扩容的探索 www.ilib.cn 1. Preventing Goaf Gas by Combining Blinding with Draining 堵排结合防治采空区瓦斯 www.ilib.cn 2. Problems and Countermeasures on the Mining of Seams Beneath Goaf 采空区下极近距离煤层开采的问题与对策的探讨 www.ilib.cn 3. Study on Application of High Density Resistivity in Detect of Goaf and Karst 高密度电法在岩溶、采空区探测中的应用 www.ilib.cn 4. Surface grouting technology for shallow mining goaf in coal mine 煤矿浅埋采空区的地面注浆处理技术 www.ilib.cn 5. Application of Full Road Driving along Next Goaf in Gently Inclined Seam 完全沿空掘巷在缓倾斜煤层中的应用 service.ilib.cn 6. Roof bolt plate influenced to water filling coefficient in mine goaf 顶板托板存在对采空区充水系数的影响 service.ilib.cn 7. The mechanism and control of floor Heave of road driving along next goaf of high seam 厚煤层沿空掘巷底臌机理及控制 ilib.cn 8. Application of the technique to pack up goaf with waste band 矸石带充填沿空留巷技术的应用 service.ilib.cn 9. Disposal of the Irregular Mine Goaf in Sandaozhuang Mining District 三道庄矿区不规则空区的处理 www.ilib.cn 10. Safety Management of Holing Blasting Operation in Goaf 采空区穿爆作业的安全管理 www.ilib.cn |
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