| 承压含水层顶板软岩巷道支护研究 |
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| 引用本文： | 付亚平,万峰.承压含水层顶板软岩巷道支护研究[J].华北科技学院学报,2011,8(1):34-36,44. |
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| 作者姓名： | 付亚平 万峰 |
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| 作者单位： | 1. 呼伦贝尔学院传媒学院,内蒙古呼伦贝尔,021008
2. 扎赉诺尔煤业公司,满洲里市,021400 |
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| 摘 要： | 本文就扎赉诺尔煤业公司铁北矿巷道支护状况差、随时都可能发生顶板事故、安全生产没有可靠保障、矿井健康发展将受到制约的生产实际状况,指出了巷道支护改革的必要性,对软岩巷道的特性、矿压显现特点、巷道围岩破坏类型进行了分析,提出了解决方法,论述了软岩巷道支护应遵守的原则与采取的措施和改革方法,阐述了适合铁北矿的巷道支护方法,以...
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| 关 键 词： | 软岩巷道 矿压显现 围岩破坏类型 软岩巷道支护 |
Supporting research on bearing water soft rock roof roadway |
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| FU Yaping,WAN Feng.Supporting research on bearing water soft rock roof roadway[J].Journal of North China Institute of Science and Technology,2011,8(1):34-36,44. |
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| Authors: | FU Yaping WAN Feng |
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| Institution: | 1.Communication college of Hulunbeier university,Hulunbeier Inner Mongolia 021008; 2.Zhalainuoer coal mining corporation,Manzhouli 021400) |
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| Abstract: | this paper is mainly directed against the Zhalainuoer coal mining corporation＇s Tiebei coal mine real condition of the poor roadway supporting,roof accident of at any moment happening,without trust safety production insurance and coal mine＇s health development is restricted.The paper pointed out the necessary for soft rock roadway＇s supporting technology reformation,analyzed the property of soft rock roadway,mine suppression show characteristic and failure type of roadway＇s surrounding rock mass,advanced the method,discussed the responding rule,measure and reformation way,expatiated the supporting method suitable to Tiebei coal mine,so as to insure coal mine＇s safety production and health development. |
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| Keywords: | soft rock roadway mine suppression show failure type of surrounding rock mass soft rock roadway supporting |
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