| 刘庄矿风井马头门破坏的分析 |
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| 引用本文： | 姜玉松.刘庄矿风井马头门破坏的分析[J].矿业研究与开发,2008,28(4). |
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| 作者姓名： | 姜玉松 |
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| 作者单位： | 安徽理工大学,矿山建设工程重点实验室,安徽,淮南市,232001 |
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| 摘 要： | 介绍了刘庄矿中央风井马头门的破坏和加固过程。对风井马头门破坏的原因、破坏后的修复加固、工程设计、施工技术等问题进行了探讨,从设计和施工方面,提出了保证马头门安全的技术措施。
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| 关 键 词： | 马头门 破坏原因 支护 预探预测 |
Analysis on Destruction of Air Shaft Ingate in Liuzhuang Coal Mine |
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| Jiang Yusong.Analysis on Destruction of Air Shaft Ingate in Liuzhuang Coal Mine[J].Mining Research and Development,2008,28(4). |
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| Authors: | Jiang Yusong |
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| Abstract: | The paper introduces the destruction and reinforcement of ingate of central air shaft in Liuzhuang coal mine,discusses destruction reason of the shaft ingate as well as its repair,reinforcement,engineering design and construction technology after destruction,brings forward some technical measures to ensure the shaft of ingate safety in terms of design and construction. |
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| Keywords: | Ingate Destruction reason Support Exploration and prediction |
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