| 膨胀剂在混凝土施工中的应用 |
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| 引用本文： | 梁海滨. 膨胀剂在混凝土施工中的应用[J]. 价值工程, 2010, 29(21): 147-147 |
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| 作者姓名： | 梁海滨 |
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| 作者单位： | 黑龙江省七建建筑工程有限公司,哈尔滨,150000 |
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| 摘 要： | 为了提高混凝土的抗渗性能,以及减免由于混凝土收缩而产生的裂缝,在混凝土中经常加入膨胀剂。混凝土膨胀剂的功能是使硬化后的混凝土产生一定的体积膨胀,抵销混凝土硬化早期产生的体积收缩。
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| 关 键 词： | 混凝土 膨胀剂 应用 |
The Application of Expanding Agent in the Concrete Construction |
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| Liang Haibin. The Application of Expanding Agent in the Concrete Construction[J]. Value Engineering, 2010, 29(21): 147-147 |
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| Authors: | Liang Haibin |
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| Affiliation: | Liang Haibin (Heilongjiang No.7 Construction Engineering Co., Ltd., Harbin 150000) |
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| Abstract: | To improve the impermeability of concrete,and reduce cracks in concrete created by the shrinkage,expansive agent is often added. Concrete expansion function is to produce a certain volume expansion after concrete hardening of concrete to eliminate concrete early hardening volume contraction. |
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| Keywords: | concrete expanding agent application |
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