| 非开挖穿河铺设光缆管道工程的施工技术 |
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| 引用本文： | 刘淮雪 刘宪全 等. 非开挖穿河铺设光缆管道工程的施工技术[J]. 中国煤田地质, 2002, 14(4): 75-76 |
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| 作者姓名： | 刘淮雪 刘宪全 等 |
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| 作者单位： | 安徽省煤田地质局 安徽蚌埠233010(刘淮雪，刘宪全)，安徽省煤田地质局 安徽蚌埠233010(郑建国) |
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| 摘 要： | 穿越向荡巷河铺设光缆管道工程,采用先进的非开挖导向铺管技术,成功地穿越了110m宽的河流,铺道最大埋深14m。此项工程特点:一次性铺管距离长,深度大,管线多,工期短,精度高。
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| 关 键 词： | 非开挖 导向钻进 回拉扩孔 穿越河流铺设管道 |
| 文章编号： | 1004-9177(2002)04-0075-02 |
| 修稿时间： | 2002-06-05 |
Constructional Technology Lay Down Cross River Pipeline Engineering of Light Hawser with Non-excavation |
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| LIU Huai-xue,LIU Xian-quan,ZHENG Jian-guo. Constructional Technology Lay Down Cross River Pipeline Engineering of Light Hawser with Non-excavation[J]. Coal Geology of China, 2002, 14(4): 75-76 |
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| Authors: | LIU Huai-xue LIU Xian-quan ZHENG Jian-guo |
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| Abstract: | Lay down pipeline engineering of light hawser cross Xiangdanghang river, us ed advanced directional pipelining technol ogy of non-excavation, and crossed success fully the river of 110m width, and the most bury depth 14m. The properties of engineeri ng: Once through pipelining distance much l onger, great depth, many pipelines, short w orking period and high precision. |
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| Keywords: | non-excavation directional dri lling pipelining cross river |
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