| 旋挖钻机结构分析及发展 |
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| 引用本文： | 陈建忠.旋挖钻机结构分析及发展[J].交通科技与经济,2008,10(3):77-78. |
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| 作者姓名： | 陈建忠 |
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| 作者单位： | 河北建设勘察研究院有限公司钻探机械厂,河北石家庄,050031 |
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| 摘 要： | 旋挖钻机是一种高效率、多功能的灌注桩钻孔设备，被广泛应用于铁路、公路、桥梁、机场、港口、高层建筑等桩基工程的施工中。详细论述了旋挖钻机的整体结构、技术参数，并对国内外旋挖钻机的发展概况进行了简单的介绍，指出大力开展旋挖钻机研制的必要性与紧迫性。
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| 关 键 词： | 旋挖钻机 结构 技术参数 现状 发展 |
| 文章编号： | 1008-5696(2008)03-0077-02 |
| 修稿时间： | 2008年1月28日 |
Structure and Development of the Rotary Drilling Rig |
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| CHEN Jian-zhong.Structure and Development of the Rotary Drilling Rig[J].Technology & Economy in Areas of Communications,2008,10(3):77-78. |
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| Authors: | CHEN Jian-zhong |
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| Institution: | CHEN Jian-zhong (Hebei Research Institute of Construction and Geotechnical Investigation Co. Ltd, Department of Exploring, Shijiazhuang 050031, China) |
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| Abstract: | Rotary drilling rig is one of multifunction and high efficiency foundation equipments. It has been widely used in the construction of stakes of railway, road, bridge, airport, port and high-rise and so on. The article states the rig's whole structure, technical parameters and introduces the summary development of the rig in and abroad. At last, the article indicates the necessary and the instance of the rig's research. |
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| Keywords: | rotary drilling rig structure technical parameter statement development |
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