• 研究结论对矿区未开拓区的矿井构造预测重要指导意义。

    The study conclusion have a directional significance to mining tectonic prognosis of the undigging area in Luan Mine Area.

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  • 煤层节理煤层中普遍发育,不仅矿井构造研究重要内容,同时也是极其重要的工程地质因素

    Coal bed joints are a widespread structure in coal beds. They are important objective in study of shaft structure and also a very important engineering geological factor.

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  • 对比分析表明两种评价模型矿井构造复杂程度定量评价方面各有优劣,比较而言,模糊综合评价模型更加客观合理

    A comparative study shows that both can be used for quantitative evaluation on geological structure complexity, with the fuzzy model being more plausible.

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  • 通过芦岭井田煤层瓦斯地质因素定性定量分析认为,区域地质构造控制矿井煤层瓦斯关键地质因素;

    Through the qualitative and quantitative analysis of gas geological factors in Luling coal mine, the regional geological structure is the key geological factors of mine coal gas control.

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  • 文摘介绍构造煤矿生产中的表现形迹分析了层滑构造特征及其矿井地质工作中的应用

    Abstract: It introduces the appearance of layer slide structure in coal mine production and analyzes the character and application in mine geology work.

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  • 赵楼井田构造发育规律成因机制研究今后矿井建设生产提供地质依据

    The research on structural development pattern and genetic mechanism provided mine construction and production with geological basis henceforth.

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  • 矿井地质构造普遍存在而且错综复杂已经成为煤矿生产安全关键性问题

    The geological structures of the mine generally exist and intricate, it has become the key question in restricting and influencing the production and the safe in the mine.

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  • 根据地质构造因素控制煤层顶板稳定性作用研究提出煤层顶板稳定性预测评价的矿井地质构造特征解析方法

    Based on the research result of control action of structure to the stability of roof, the author puts out tectonic synthesis method for predicting the stability of roof.

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  • 构造影响矿井采掘生产主要因素之一

    The layer slip structure is one of main factors which have influences on the mining.

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  • 利用实例说明了层滑构造矿井安全和生产影响

    Their influence to mine′s safety and operation is explained through some actual examples.

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  • 超前探测预测地质构造突出地质问题之一

    Heading detecting of geological structures is one of the prominent problems in coalmine geology.

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  • 介绍构造煤矿生产中的表现形迹分析了层滑构造特征及其矿井地质工作中的应用

    It introduces the appearance of layer slide structure in coal mine production and analyzes the character and application in mine geology work.

    youdao

  • 针对矿井复杂地质构造,利用电磁反射地震方法相结合,相应探测技术方法进行综合研究。

    The technique of the transient electromagnetic method and seismic reflection method were studied and applied to detect complex geological structure.

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  • 这一研究成果我国东部滑动构造区的矿井瓦斯地质灾害防治具有一定的示范意义

    The result has certain demonstration significance in gas geological hazard controlling in eastern China gliding tectonics areas.

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  • 复杂构造条件巷的掘进寻找出一种新的支护技术,拓展管棚预支护技术的应用范围

    The results indicate a new timbering method under in mine integrated structural conditions and extend the utilization scope.

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  • 分析了生产矿井揭露地质构造资料研究霍州矿区构造演化区域应力应变

    The geological structure data exploited during mining have been analyzed and the three periods of evolution of the tectonic stress and strain field in Huozhou Coal mining Area are studied.

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  • 本文根据数学理论建立了预评价指标体系置信度识别准则评分准则,构造矿井安全评价未确知测度模型,矿井的各个安全指标进行定量分析

    The index system of preliminary evaluation for coal mine is built on the basis of unascertained math theory, and the rules of incredible recognition and score are given at the same time in this paper.

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  • 最后利用上述结论矿井地质构造作了总体预测其它矿井开展构造研究提供方法

    Finally, the general forecast of geological structure is made on the basis of the conclusions. It can also provide the method for others to study the geological structure in coal mine.

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  • 利用瞬变电磁法独头巷道开展了超前探测含水构造试验研究

    It is researched that the bore-hole transient electromagnetic method is applied to detect the water-bearing structures in advanced face of underground coal mines.

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  • 水平构造应力矿井巷道采场布置产生较大影响,与工程地质调查和变形调查结果相吻合。

    The horizontal tectonic stress has quite strong influence on the layout of entries and mining faces.

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  • 水平构造应力矿井巷道采场布置产生较大影响,与工程地质调查和变形调查结果相吻合。

    The horizontal tectonic stress has quite strong influence on the layout of entries and mining faces.

    youdao

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