| 郑州市中原路公铁隧道渗漏水治理技术 |
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| 引用本文： | 李明哲.郑州市中原路公铁隧道渗漏水治理技术[J].施工技术,2012,41(10):59-60,101. |
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| 作者姓名： | 李明哲 |
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| 作者单位： | 郑州市市政工程管理处,河南郑州,450053 |
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| 摘 要： | 针对郑州市中原路公铁隧道渗漏水以变形缝渗漏为主的特性,经过止水方案的选择,对不规则变形缝填入遇水膨胀整体化橡胶状防水带,通过注浆管向变形缝空腔内灌注自制双组分聚氨酯防水材料,待浆液固化后切除注浆管并进行封堵,并多道设防,达到有效堵水、输水排出的治理目的.
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| 关 键 词： | 隧道工程 防水工程 渗漏 治理 施工技术 |
Leakage Treatment in Zhengzhou Zhongyuan Road Tunnel |
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| Li Mingzhe.Leakage Treatment in Zhengzhou Zhongyuan Road Tunnel[J].Construction Technology,2012,41(10):59-60,101. |
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| Authors: | Li Mingzhe |
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| Affiliation: | Li Mingzhe(Zhengzhou Municipal Engineering Administration Department,Zhengzhou,He’nan 450053,China) |
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| Abstract: | For the leakage of Zhengzhou Zhongyuan Road Tunnel is mainly induced by deformation joint,through schemes comparison,the water expansion integrated rubber-like waterproof belt is applied in the irregular deformation joint,then the self-made chemical grouting with two-component is filled in deformation joint by grouting tubes.The tubes is cut off and plugged after the material solidified.The effect of blocking water and water discharge management are achieved. |
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| Keywords: | tunnels waterproof leakage treatment construction |
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