井巷

目前，新建矿井的井巷设计绝大多数都由专业设计部门承担，但多数生产矿井的延伸扩建项目的井巷工程，则往往需要生产单位自行设计。

At present , the mine tunnel designs of newly constructed .

光面爆破技术在化学矿山井巷掘进中的应用

The application of smooth blasting technique in chemical mine tunnel excavation

基于OpenGL的矿山井巷工程三维设计

OpenGL-based three - dimensional design of underground heading

人工智能技术应用于矿山井巷支护始于80年代，近年来取得了一系列研究成果，但几乎没涉及到BP网络。

AI tech applying in mine begins in 80s and some study fruit gained in recent years but not come down to BP network .

应用PDCA循环，提高井巷贯通质量

Applying PDCA Circulation to Improve Shaft Excavation

软弱岩体Berger模型及井巷流变地压

Berger model of flabby rock and rheologic pressure acted on shaft

当计算机应用于采矿工业后，这种局面有所改善，尤其是Autodesk公司的绘图软件AutoCAD的推广大大地提高了矿山井巷设计的工作效率。

Computer appling in mining has in some way improved this case , especially the AutoCAD software of AutoDesk inc has greatly improved the working efficiency of mine .

新型FCX系列倾斜井巷防跑车装置

New type FCX series Anti run off vehicle device used in slant well

本文根据质量守恒定律、Fick第一扩散定律和Boussinesq假设导出了井巷污染物紊流传质的通用数学模型及纵向（？）

Develops a general mathematical model of the turbulent mass transfer of mine pollutant on the basis of mass conservation , Fick 's first law of diffusion and Boussinesq 's hypothesis .

确立了矿井井巷工程巷道数据管理系统（RDMS）研制的基本目标，根据工程实践建立起采掘工程平面图专用图素集，研究构造了工程平面图形的组织与管理模式。

This paper proposes the basic goal for developing the roadway data management system ( RDMS ) of mine underground engineering and sets up a special-purpose drawing element set of a mine map , and constructs the organization and management modes of drawings .

井巷掘进光面爆破参数的计算

Calculation on parameters of smooth blasting in shaft and drift excavating

煤的强度系数对井巷保护煤柱宽度影响分析

Influence of Coal Strength Coefficient on Width of Protective Coal Pillar

倾斜井巷双钩多水平提升信号系统的改进

Improvement of Multi-level Upgraded Signal System of Tilted Double Hook Mine

井巷贯通测量控制网布设及精度提高方法

Lane Control Network Through the Measurement and Accurate Methods of Emplaced

非稳态下井巷瓦斯浓度弥散模型及其求解

Nonsteady State Methane Dispersion Model and its Solution in Underground Roadways

井巷工程破坏原因分析与防护

Reasons for breakage of underground stopes and gangways and their protection

水淹井巷的破坏特点与修复措施

Damaged spots in a flooded roadway and measures for their rehabilitation

井巷直线掏槽爆破参数研究

Calculation of the blasting parameters of shaft and tunnel line cut

井巷位置设计与经济效益研究

Study on the Position Design and Economic Benefit of Mine Workings

倾斜井巷轨道运输事故的系统安全分析

System Safety Analysis on Rail Haulage Accident in Inclined Tunnel

导爆管在井巷施工质量控制中的运用

Detonating cord applied to control blasting quality during tunnel excavation

矿井井巷工程锚喷支护的实践与认识

Experience and Knowledge of Mine Sinking and Driving Engineering Anchor Spray Support

安全监察督促下的井巷锚喷技术改进

The Improvement of Sinking and Driving Anchor Spray Technology under Safety Minitor

井巷掘进控制斜形炮孔钻孔精度的试验研究

Control of Drilling Precision of Inclined Holes in Roadway Drivage

云锡矿山井巷防氡密闭方法的试验

Experiments with sealing protections from radon in Yunnan Tin Corporation underground mines

井巷和钻孔周围三维应力场的简化模式

A simplified model of triaxial stress field around long openings

分析了瓦斯在正常井巷风流中的主要运移扩散方式；

Gas diffusion pattern in the airflow of normal tunnel is analyzed .

神经网络在井巷支护参数优化中的应用

Application of Neurotic Network in Parameter Optimization of Support of Mining Workings

井巷锚杆支护三向光弹性模型的制作工艺

Industrial Art Making Three-dimensional photoelastic Model of the Rock Bolting Underground Work

建立质量管理体系，实施对井巷工程质量的控制

Building Quality Management System to Control the Underground Engineer Quality