• Mine geological hazards are more distinctive than those of their other kinds.

    矿山地质灾害较其它地质灾害相比有其独特性

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  • The treatment of mined-out areas plays an important role in prevention of mine geological disasters.

    采空区治理预防矿山地质灾害具有非常重要地位

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  • So the mine geological disaster prediction and Prevention which caused by mining disturbance should be strengthen.

    因此加强开采扰动带来矿山地质灾害预测防治

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  • After analyzed the mine geological and hydrogeological conditions of the mine area, considered that the mine water filling source is stratifugic water from overlying strata.

    通过分析该矿区的矿井地质水文地质条件认为矿井水源上覆地层的离层水。

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  • This paper introduces the present situation of mine geological disaster in Datong City, and probes into the countermeasures for preventing different types of geological disasters.

    介绍大同市矿山地质灾害现状探讨各种类型地质灾害防治对策

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  • The crawler crane can adapt to the desert of mine geological environment, not on the local osteoporosis desert and soil environmental harm, and can be used in high slope of the desert walks.

    这种履带式起重机适应矿井所在沙漠地质环境不会当地疏松沙漠土壤环境造成伤害坡度沙漠行走

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  • Only making scientific analysis on its representative features and forming causes and adopting corresponding preventive measures can control or reduce the losses of the mine geological hazard.

    只有科学地分析表现特征及其形成原因采取针对性预防措施才能控制减少矿井地质灾害造成损失

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  • Coal is always a main energy sources in our country, and exploitation of coal was threatened by many mine geological disasters, in which the water inrush from mine is the most primary problem.

    煤炭一直我国主要能源,煤炭开采受到多种矿井地质灾害威胁,其中最大安全问题是矿井突水事故

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  • The graph of mine geological environment assessment for different districts in Chongqing City is obtained based on minefield border through the assessment and overlapping of each assessment Unit.

    兼顾矿区边界完整性的基础通过评价单元评判、综合,得出重庆市矿山地质环境评价分区

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  • The main types of mine geological disasters were analyzed with a focus on the observation method in the mined out area and the harnessing methods for the possible geological disasters were proposed.

    分析矿山地质灾害主要类型着重提出矿山采空区勘查方法可能产生的地质灾害提出防治方法

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  • 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.

    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;

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  • A 3b-ton coal mine was found at Lake Aydingkol in Xinjiang after months of exploration, the Xinjiang Geological Mine Bureau said.

    新疆煤田地质局近日透露,数月勘探我国陆地最低点——新疆艾丁湖区发现储量30亿吨的大型煤田。

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  • The structural deformation is the principal geological factor that affects the thickness variation of coal seam on a mine field scale.

    构造作用控制井田范围内煤层厚度变化主要地质因素

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  • The geological conditions of Jiaojia Gold Mine are introduced, the types of engineering rock mass are classified and the methods of stope support are evaluated.

    介绍家金矿床赋存地质条件划分工程岩体类型,介绍评价了矿山近年来应用的支护方法

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  • According to the engineering geological conditions of mining area, the slope stability of Miaogou Iron Mine has been analyzed by means of the intelligent system of slope stability.

    根据庙沟铁矿矿区工程地质条件,采用自行编制边坡稳定分析集成智能系统对该矿进行了边坡稳定性分析。

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  • To select the best mining method is an important link in the polytechnic research for the deep level ore body exploitation of Xiangxi Gold Mine, due to the geological condition is complex.

    湘西金矿深部矿体地质情况相当复杂,所以采矿方法选择深部矿体开采综合技术研究中的重要环节

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  • The paper described the development plan, the selection of seam location and the arrangement methods of main roadway in Jinchang Coal Mine from the designing aspect under present geological condition.

    现有矿井地质条件下,设计方面论述晋昶煤矿开拓方案选择大巷层位设计大巷布置方式

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  • By analyzing the geological situation of Jixian Coal Mine, the inverted-led withdrawing way of fully mechanized mining hydraulic supports is applied.

    通过集贤煤矿地质概况进行分析,决定采用倒牵式回撤综采液压支架。

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  • On that basis, the impact degrees of the history, present state and development trend of the mine environmental geological problems are evaluated using the fuzzy evaluation method.

    基础上,模糊数学综合评判评定矿山环境地质问题历史现状及其发展趋势影响程度

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  • Karst collapse colum in North China already becomes one of the main geological disaster in mine mining.

    华北地区岩溶陷落成为矿井开采主要地质灾害之一。

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  • Based on the theory and method of geodynamic section division, by taking the practical data of Beipiao mine for example, geological hazard and mine quake affected by geodynamic were studied.

    文章基于地球动力区划理论方法以北票台吉矿实际研究资料,对地质动力引起的矿山灾害的发生规律进行了研究。

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

    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

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  • The geological tasks suggested by the mine were satisfactorily fulfilled.

    圆满地完成了提出地质任务

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  • The paper analyses the conditions and reason of geological environment in mine, and it offer proposals for strengthening protection and management of geological environment in mine.

    本文从就矿山地质环境状况产生原因进行分析研究,提出加强矿山地质环境保护管理工作措施建议。

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  • Once the nimble droid studied the geological data of a prospective mine site, it would begin preliminary blasting in preparation for larger mining teams.

    一旦这种高灵敏度机器人片潜在矿区地质数据分析完毕,开始进行预爆破工作,以便采矿队开辟道路。

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  • It's relatively difficult to keep coal quality steady, especially for a coal mine with complex geological background.

    特别是地质条件复杂矿井保证产品质量稳定难度较大

    youdao

  • It's relatively difficult to keep coal quality steady, especially for a coal mine with complex geological background.

    特别是地质条件复杂矿井保证产品质量稳定难度较大

    youdao

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