| 祁南矿井冻结井新型井壁结构破坏分析 |
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| 引用本文： | 林功旺,林鸿苞.祁南矿井冻结井新型井壁结构破坏分析[J].安徽理工大学学报(自然科学版),2001,21(4):38-42. |
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| 作者姓名： | 林功旺 林鸿苞 |
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| 作者单位： | 煤炭工业部南京设计研究院, |
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| 摘 要： | 祁南矿井冻结段井筒采用了我国自行研制的滑动、可缩性新型井壁结构。通过对该矿三个井筒外层井壁施工过程中出现破坏原因的分析 ,指出了在设计和施工中存在的不足 ,提出了需进一步研究的问题
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| 关 键 词： | 冻结井壁 新型井壁 结构破坏分析 |
| 文章编号： | 1671-0932(2001)04-0038-05 |
| 修稿时间： | 2001年9月11日 |
Structure Damage Analysis of the New Type of Frozen Shaft Walls of Qinan Mines |
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| LIN Gong wang,LIN Hong bao.Structure Damage Analysis of the New Type of Frozen Shaft Walls of Qinan Mines[J].Journal of Anhui University of Science and Technology:Natural Science,2001,21(4):38-42. |
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| Authors: | LIN Gong wang LIN Hong bao |
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| Abstract: | The Qinan Mine atopts for the frozen section of the shaft the new type of glidable and contractile shaft wall structure designed and developed by our country. Through analysis of the damage to the three external walls of the shaft, the paper draws the conclusion with regard to the drawbacks of the design and the construction performance, with further research areas proposed. |
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| Keywords: | external wall new shaft wall structure damage analysis |
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