| 北京地铁施工缝防水处理方法 |
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| 引用本文： | 孟海峰.北京地铁施工缝防水处理方法[J].隧道建设,2008,28(1):85-88. |
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| 作者姓名： | 孟海峰 |
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| 作者单位： | 中铁隧道集团二处有限公司北京铁路地下直径线项目部 |
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| 摘 要： | 针对现正施工使用的地铁结构施工缝防水进行详细描述及比较，并从施工层面及结果层面分析了各种施工缝防水处理方法的利弊。具体介绍了施工缝的三种处理方法：双道遇水膨胀嵌缝胶与注浆管配合防水、钢边橡胶止水带、缓膨胀型膨润土橡胶遇水膨胀止水条，及三种处理方法的材料材质的性能、安装方法和防水原理，以及三种方法的适用范围。
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| 关 键 词： | 地铁施工缝防水施工 |
| 收稿时间： | 2007-08-24 |
| 修稿时间： | 2007年8月24日 |
Case Study on Construction Joint Water-proofing Methods of Beijing Metro Works |
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| MENG Haifeng.Case Study on Construction Joint Water-proofing Methods of Beijing Metro Works[J].Tunnel Construction,2008,28(1):85-88. |
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| Authors: | MENG Haifeng |
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| Institution: | Beijing Railway Underground Rapid Transit Project Department, the
2nd Engineering Co., Ltd. of China Railway Tunnel Group |
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| Abstract: | The construction joint Water proofing methods of Metro works that are at present in use are described and compared in detail. The advantages and disadvantages of the Water proofing methods are analyzed in terms of Water proofing construction and Water proofing effect. Three construction joint Water proofing methods, i.e., Water proofing by means of double expandable caulking glues and grouting pipes, Water proofing by means of steel edged rubber water stripes and Water proofing by means of prefabricated expandable rubber water stops, are presented. The material performances, installation methods, Water proofing principles and application scopes of the mentioned three Water proofing methods are described in the paper. |
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| Keywords: | Metroconstruction jointWater proofingconstruction |
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