| 高效膨胀剂在福雅花园地下人防工程的应用 |
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| 引用本文： | 李文慧,李娜,孙胜楠.高效膨胀剂在福雅花园地下人防工程的应用[J].膨胀剂与膨胀混凝土,2011(3). |
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| 作者姓名： | 李文慧 李娜 孙胜楠 |
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| 作者单位： | 天津住宅建设发展集团有限公司;天津市北辰区建筑管理站; |
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| 摘 要： | 本文介绍了高效膨胀剂在天津福雅花园地下人防工程的应用。针对工程特点,以抗裂构造设计、膨胀剂的选择、混凝土配合比的优化、施工浇注、养护、防水节点处理、工程维护工程等作为关键控制点,成功地取消了外防水和后浇带,取得了良好的抗裂防水效果。
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| 关 键 词： | 地下工程 高效膨胀剂 补偿收缩混凝土 自防水 |
Application of high performance expansive agent in the underground air defense project of Fuya garden |
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| Li Wenhui Li Na etc.Application of high performance expansive agent in the underground air defense project of Fuya garden[J].Expansive Agents & Expansive Concrete,2011(3). |
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| Authors: | Li Wenhui Li Na etc |
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| Affiliation: | Li Wenhui Li Na etc |
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| Abstract: | Application of high performance expansive agent in the underground air defense project of Fuya garden was presented in this paper. Anti-cracking design,selection of expansion agent,optimization of concrete mix proportion,casting construction,curing,waterproofing joint process,and maintenance project were taken as control point. The outside waterproofing and latter pouring belt were successfully canceled,and good anti-cracking waterproofing effect was also achieved. |
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| Keywords: | underground engineering high performance expansive agent shrinkage compensating concrete self-waterproofing |
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