| 地下喷射混凝土基础外墙复合防水系统施工工艺 |
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| 引用本文： | 叶军.地下喷射混凝土基础外墙复合防水系统施工工艺[J].中国建筑防水,2012(2):23-25,28. |
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| 作者姓名： | 叶军 |
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| 作者单位： | 格雷斯中国有限公司,北京,100176 |
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| 摘 要： | 地下喷混结构墙复合防水系统主要由防水卷材层和化学注浆液构成。施工时,先在地下底板和侧墙铺设卷材层,并埋置注浆系统部件,然后喷射混凝土结构外墙,待混凝土外墙达到一定强度后,即压力灌注遇水膨胀的化学浆液,从而使结构外墙达到致密的抗渗效果。
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| 关 键 词： | 防水系统 喷射混凝土 卷材 注浆 |
The Construction Technology of Sprayed Concrete External Foundation Wall Waterproofing System |
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| Ye Jun.The Construction Technology of Sprayed Concrete External Foundation Wall Waterproofing System[J].China Building Waterproofing,2012(2):23-25,28. |
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| Authors: | Ye Jun |
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| Affiliation: | Ye Jun(W.R.Grace Co.,Beijing 100176,China) |
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| Abstract: | The sprayed concrete external foundation wall waterproofing system is composed of membrane layer and chemical grouting material.It is supposed to install the membrane on the underground floor and side walls and embed the grouting system parts before the construction of sprayed concrete external wall.When the concrete external wall reaches a certain strength,water expanded chemical grout should be poured.The paper regards only by doing so can the project gains excellent effects. |
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| Keywords: | waterproofing system sprayed concrete membrane grouting |
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