| 三重复式软岩取心钻具 |
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| 引用本文： | 王扶志. 三重复式软岩取心钻具[J]. 探矿工程, 2002, 0(1): 55-57 |
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| 作者姓名： | 王扶志 |
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| 作者单位： | 吉林大学 建设工程学院 |
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| 摘 要： | 首先对被研究对象－冲击矛及土体作出若干假设，并在此基础上建立力学模型，然后找出研究对象的所有受力并对它们进行分析、简化，最后从运动学角度对可控冲击矛偏转机理进行了分析。
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| 关 键 词： | 可控冲击矛 基本假设 受力分析 偏转机理分析 土体 力学模型 |
| 收稿时间： | 2000-07-17 |
| 修稿时间： | 2001-10-10 |
Analysis of the Deviation Mechanism of the Steerable Impact Moles |
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| XIONG Qing-shan. Analysis of the Deviation Mechanism of the Steerable Impact Moles[J]. Exploration Engineering:Rock & Soil Drilling and Tunneling, 2002, 0(1): 55-57 |
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| Authors: | XIONG Qing-shan |
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| Affiliation: | Jilin University |
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| Abstract: | Some hypotheses about the impact mole-object of study interest and soil are firstly made. The mechanical model developed on the hypotheses. Then, all forces exerted on the object of study interest are found, analyzed and simplified. At last, the deviation mechanism of the steerable impact mole is analyzed from the point of mechanics. |
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| Keywords: | steerable impact mole basic hypothesis analysis of the exerted forces deviation mechanism analysis |
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