| “Y”型通风方式、沿空留巷技术与综合瓦斯治理措施的应用 |
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| 引用本文： | 张建斌.“Y”型通风方式、沿空留巷技术与综合瓦斯治理措施的应用[J].山西煤炭,2010,30(10). |
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| 作者姓名： | 张建斌 |
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| 作者单位： | 华晋焦煤公司安监局,山西,柳林,033300 |
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| 摘 要： | 沙曲矿24202工作面采用二进一回Y型通风方式、沿空留巷技术与综合瓦斯治理措施,有效解决采煤工作面上隅角和回风流瓦斯问题,取得良好效果。对二进一回Y型通风方式和沿空留巷技术的布置方式、原理、应用效果进行了分析、阐述。
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| 关 键 词： | Y型通风方式 沿空留巷技术 瓦斯综合治理措施 |
Application of Y Style Ventilation Mode,Gob-side Entry Retaining Technology,and Integrative Measures of Gas Prevention |
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| ZHANG Jian-bin.Application of Y Style Ventilation Mode,Gob-side Entry Retaining Technology,and Integrative Measures of Gas Prevention[J].Shanxi Coal,2010,30(10). |
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| Authors: | ZHANG Jian-bin |
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| Affiliation: | ZHANG Jian-bin(Huajin Coking Coal Co.Supervision Bureau for Work Safety,Liulin Shanxi 033300) |
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| Abstract: | 24202 working face of Shaqu mine of Huajin Coking Coal Co.adopts two-intake-one-return Y style ventilation mode,gob-side entry retaining,and integrative measures of gas prevention;the upper corner of working face and vitiated air gas problems are solved.The paper presents the distribution mode,theory and application effect of the Y style ventilation and gob-side entry retaining. |
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| Keywords: | Ystyle ventilation mode gob-side entry retaining integrative measures of gas prevention |
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