• 由此提出,为不断适应采煤工艺变革要求,“全采区巷道布置方式”兴隆煤矿“煤层采区巷道布置方式”的发展趋势

    To meet the requirement of mining technology innovation, as a developing trend, mining roadways in thick coal seams of Xinglongzhuang coal mine should be totally located in coal seam.

    youdao

  • 根据兴隆煤矿几年主要经营指标DEA方法对其进行了评价对评价结果进行了分析

    Based on the main technic and economic indices of XinglongZhuang coalmine collected for several years, this paper evaluates and analyzes these indices with DEA method.

    youdao

  • 淮南望峰岗选煤厂精选东庞兴隆制备水煤浆体系实验所得结果完全相同

    The experiment results are same when the CWS preparation by using clean coal of Huainan Wangfenggang coal preparation plant, Dongpang coal and Xinglongzhuang coal.

    youdao

  • 通过离心分离法将兴隆分为质组、半镜质组、丝质组的富集物。

    Concentrates of vitrinite, semi-vitrinite and fusinite are separated from Xinglong- zhuang coal by centrifugal method with heavy liquid.

    youdao

  • 分析了兴隆矿主噪声特点及居民楼内振动强烈原因

    The main fan noise features and strong vibration reasons in the residential building at Xinglongzhuang Coalmine are analyzed.

    youdao

  • 图7兴隆煤矿某采区水文地质调查结果Fig。

    Investigation result of hydrological geology in the Xinglongzhuang coal field.

    youdao

  • 图7兴隆煤矿某采区水文地质调查结果Fig。

    Investigation result of hydrological geology in the Xinglongzhuang coal field.

    youdao

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