| 蒲石河抽水蓄能电站竖井开挖设计 |
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| 引用本文： | 李雁白. 蒲石河抽水蓄能电站竖井开挖设计[J]. 东北水利水电, 1999, 0(8): 7-7,11 |
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| 作者姓名： | 李雁白 |
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| 作者单位： | 东北勘测设计研究院施工处 |
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| 摘 要： | 蒲石河抽水蓄能电站引水系统中的竖井开挖，拟采用反井钻机进行导井开挖，人工手风钻钻孔扩挖的方式施工。可提高开挖的施工效率，改善工人的劳动条件。
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| 关 键 词： | 竖井开挖 反井钻 抽水蓄能电站 蒲石河 |
Shaft excavation design of Pushihe pumped storage power station |
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| Li Yanbai. Shaft excavation design of Pushihe pumped storage power station[J]. Water Resources & Hydropower of Northeast China, 1999, 0(8): 7-7,11 |
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| Authors: | Li Yanbai |
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| Abstract: | The sequence of excavation for the shaft of diversion system at Pushihe storage power station is to excavate the pioneer well used by back well boring machine, then by hand air drill to expand it. This method can put up construction efficiency of excavation and improve the worker's working condition. |
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| Keywords: | excavation shaft back well boring machine Pushihe pumped storage power station |
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