| 放顶煤液压支架总体设计 |
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| 引用本文： | 孔德冒,郑丰隆,张优明. 放顶煤液压支架总体设计[J]. 煤矿机械, 2008, 29(9) |
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| 作者姓名： | 孔德冒 郑丰隆 张优明 |
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| 作者单位： | 中煤集团上海能源股份有限公司,孔庄煤矿,江苏,徐州,221600;山东科技大学,山东,青岛,266510 |
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| 摘 要： | 主要介绍了支撑掩护式放顶煤液压支架总体设计的方法,包括支架架型选择、外载荷和支护性能分析、基本参数的确定、四连杆机构设计、整体受力分析和立柱及柱窝位置确定等设计步骤。
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| 关 键 词： | 放顶煤 支撑掩护式 液压支架 设计 |
System Design of Laying Down Top Coal Hydraulic Support |
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| KONG De-mao,ZHENG Feng-long,ZHANG You-ming. System Design of Laying Down Top Coal Hydraulic Support[J]. Coal Mine Machinery, 2008, 29(9) |
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| Authors: | KONG De-mao ZHENG Feng-long ZHANG You-ming |
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| Abstract: | One kind system design method of the support and shield type laying down top coal hydraulic pressure support was introduced,including the design procedures of the choice of hydraulic pressure support types,the basic parameter determination,the design of four link motion gear,the overall stress analysis of hydraulic pressure support and the column parameter determination and so on. |
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| Keywords: | laying down top coal support and shield type hydraulic support design |
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