采用FC表面高效缓凝剂治理混凝土表面凿毛质量通病 |
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作者单位: | 中交四航局第二工程有限公司,中交四航局第二工程有限公司,中交四航局第二工程有限公司 广东 广州 510300,广东 广州 510300,广东 广州 510300 |
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摘 要: | 结合交通部质量监督总站的关于治理质量通病活动的通知,介绍项目部采用该材料消除混凝土表面凿毛质量通病的施工措施,注意事项,效果和材料性能。
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关 键 词: | FC表面高效缓凝剂 治理质量通病 施工缝 凿毛 |
Use High Performance FC Surface Retarder for Roughing Problem of Concrete Surface |
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Authors: | YANG Sheng-sheng TANG Qiao-liang CAI Rui |
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Abstract: | Combining the notice of controlling quality common fault issued by Quality Supervision General Station of the Ministry of Communications,this paper presents the construction measures to remove concrete surface roughing problem using a special material.It presents the matters needing attention,effect and material properties. |
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Keywords: | FC surface high performance retarder control quality common fault construction joint roughing |
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