fault coal
英 [fɔːlt kəʊl]
美 [fɔːlt koʊl]
网络 劣质煤
双语例句
- This paper discusses a method of finding intersection line of fault and coal seam with analytic method on the conditions of same dip of fault and coal seam, and presents the application examples.
探讨了断层与煤层倾向相同条件下断煤交线的解析求法，并举出应用实例。 - Research on Rockburst Mechanism Induced by Fault Slip during Coal Mining Operation
采动影响下断层滑移诱发煤岩冲击机理研究 - Application of Distance Function to Fault Diagnosis of Coal Pulverizing System
距离函数分类法在制粉系统故障诊断中的应用 - Practices on Irregular Fully Mechanized Top Coal Caving Mining Along with Fault and No Coal Pillar
沿断层无煤柱开采不规则综放工作面技术实践 - Application of high order coherence technique in the fault detection in coal field
高阶相干技术在煤田断层检测中的应用 - Influence of parameters of a fault on coal mining above a confining aquifer
断层参数对承压水体上采煤的影响分析 - On the base of present situation of three-dimensional geoscience modeling software develop and coal mine's need, a method of three-dimensional visualization modeling of stratum containing fault with coal seam floor contour and a little bore information is put forward in this paper.
针对国内外三维地学模拟方面的软件的现状和国内煤矿的实际要求，本文提出了一种方法，采用煤层底板等高线及少量钻孔资料，实现含断层的地层三维可视化建模。 - Characters of fault in coal seam appeared in the reconstruction image of two gateways sound wave CT system
煤层内断层在双巷声波CT重建图像中的表现 - The constituent, working principal and application of expert system in fault diagnosis of coal mine machinery are introduced.
叙述了专家系统的构成、工作原理及在煤矿机械设备故障诊断中的应用。 - Application of various fault displacements in coal mining production and the measures being taken for the faults
各种断距在煤矿生产中的应用及应变措施 - Fault diagnosis of coal mine main ventilator by way of wavelet packet
煤矿主通风机故障诊断的小波包方法 - Gateway pre-heading feasibility in fault of coal mining face and support parameter optimization
工作面断层预掘巷可行性及支护参数优化 - The study of the northern boundary of the Xuzhou arc may provided a new idea for the inference of the structures north and south of the Feng-Pei fault and coal finding.
通过对徐州弧北界的探讨，为丰沛断层南北的构造推断及找煤提供了新的思路。 - The late Mesozoic fault coal basins and the stretching structure in eastern Inner Mongolia
内蒙古东部晚中生代断陷煤盆地与伸展构造 - When there is a fault in coal seam floor, the breakage depth will increase and the stress change will be more complicated.
当底板中含断层时其破坏深度增大，采前采后的应力变化也更为复杂。 - When the strike of fault is not parallel with the measuring line in the gateway, the reconstruction image of fault in coal seam is clear.
当断层走向与巷道测线不平行时，煤层内断层重建图像清晰。 - Band distribution rules of fault in coal ( rock) seam
断层在煤（岩）层中的带状分布规律 - A structural mechanic analytic method for quantitative prediction of fault in coal mine
定量预测矿井断裂构造的构造力学解析法 - Application of expert system in fault diagnosis of coal mine machinery
专家系统在煤矿机械故障诊断中应用 - Detection of fault and coal seam underground
井下探测断层与煤层 - The method and measure to detect the fault and coal seam in construction of No 12 mining area in the Chen Mine, Yongcheng is introduced.
介绍了在永城车集矿12采区工程施工中，如何解决井下探测断层与煤层的方法与措施。 - By constructing the numerical simulation of the fault in coal seam, using accurate and fast linear ray tracing method, the arrival time of sound wave is forwards calculated, and the image is reconstructed by BPT and ART inversion methods.
在该系统下，建立煤层断层数值模型，利用精确和快速的直射线追踪方法，正演计算声波到时，通过BPT，ART反演方法重建图像。 - Application of Line Cracked Coal and Trend Line of Fault in Coal Mine Production
断煤交线和断层走向线在煤矿生产中的使用 - Seeking for intersection line of fault coal seam with differential method of function
函数微分法求断煤交线 - The results indicate that roof rock mass in fault zone and its influential range is broken and with poor stability by activation of fault after coal mining, so the distance of periodic weighting decreases and the caving zone increases, particularly in the footwall of fault.
结果表明，在采动影响下断层活化，断层带及其影响范围内的岩体破碎，表现为周期断裂步距小，冒落带高，尤其是断层下盘，顶板稳定性差； - Normal fault causing coal bed thin and thick and "reversed-drag" normal fault
造成煤层压薄和增厚的正断层及反牵引正断层 - The paper presents a coding method need for digital transmission fault control in coal mine production and safety monitoring system, and also gives a flow chart of practical program.
提出一种用于煤矿生产安全监测监控系统中数字传输差错控制的编码方法，并给出实用程序流程图。 - The main conclusion and achievements are as follows: 1) In the same mining condition, the different influence factors of the floor including faults ( stress, the distance between fault and coal seam), their mining effect are different.
取得的主要成果如下：（1）在相同的开采条件下，不同影响因素下（地应力、断层与煤层距离）的含断层底板，其采动效应不同。 - China has abundant coal resources, storage conditions are very complicated, the fault affect coal mining. It is a major geological factor.
我国煤炭资源丰富，赋存条件十分复杂，断层是影响煤矿开采的重要地质因素。 - Gas outburst microseism precursor mode which is in the situation of structuring coal across region and fault in the coal seam are analyzed.
分析煤层开采过区域构造煤、断层情况下的瓦斯突出微震前兆模式。