自密实混凝土性能测试及其在输变电工程中的应用

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发布时间：2020-01-06 00:00:00

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自密实混凝土性能测试及其在输变电工程中的应用

Performance Test of Self-compacting Concrete and Its Application in Power Transmission and Transformation Project

２０19年第4期

自密实混凝土；工作性；输变电工程；配合比；间隙通过性

Self-compacting concrete; Workability; Transmission and transformation project; Mixture ratio; Passing ability

２０19年第4期

10.19761/j.1000-4637.2019.04.013.03

江西省教育厅科技计划项目（DB201311176）；南昌航空大学创新创业课程培育项目（KCPY1684）。

余建杰1，朱建平1，刘碧霞2

1.南昌航空大学土木建筑学院，330063；2.江西省高等院校毕业生就业工作办公室，南昌 330046

余建杰1，朱建平1，刘碧霞2

余建杰,朱建平,刘碧霞.自密实混凝土性能测试及其在输变电工程中的应用[J].混凝土与水泥制品,2019(4):13-15.

YU J J,ZHU J P,LIU B X.Performance Test of Se lf-compacting Concrete and Its Application in Power Transmission and Transformation Projectt[J].China Concrete and Cement Products,2019(4):13-15.

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1000

摘要：利用工程所用原材料，进行了强度等级为SCC35自密实混凝土配合比设计，且验证了其穿越密集钢筋能力，并应用于某输变电工程主变基础的现场实际构件浇筑。结果表明，选择合理原材料及配合比，采用合适的施工方法，能获得输变电工程所需自密实混凝土，免振捣可降低工人的劳动强度及降低噪音，更适用于钢筋密集构件。 Abstract: Using the raw materials used in the project, the SCC35 self-compacting concrete mix proportion is designed, and its ability to pass through the dense steel bars is verified. The self-compacting concrete is applied to the site pouring of the main transformer foundation of a power transmission project. The results show that the self-compacting concrete for power transmission and transformation project can be obtained by choosing reasonable raw materials and mix ratio and adopting appropriate construction methods. The vibration-free tamping will reduce the labor intensity and noise of workers, and it is more suitable for steel-reinforced dense components.

英文名 : Performance Test of Self-compacting Concrete and Its Application in Power Transmission and Transformation Project

刊期 : ２０19年第4期

关键词 : 自密实混凝土；工作性；输变电工程；配合比；间隙通过性

Key words : Self-compacting concrete; Workability; Transmission and transformation project; Mixture ratio; Passing ability

刊期 : ２０19年第4期

DOI : 10.19761/j.1000-4637.2019.04.013.03

文章编号 :

基金项目 : 江西省教育厅科技计划项目（DB201311176）；南昌航空大学创新创业课程培育项目（KCPY1684）。

作者 : 余建杰1，朱建平1，刘碧霞2

单位 : 1.南昌航空大学土木建筑学院，330063；2.江西省高等院校毕业生就业工作办公室，南昌 330046

余建杰1，朱建平1，刘碧霞2

余建杰,朱建平,刘碧霞.自密实混凝土性能测试及其在输变电工程中的应用[J].混凝土与水泥制品,2019(4):13-15.

YU J J,ZHU J P,LIU B X.Performance Test of Se lf-compacting Concrete and Its Application in Power Transmission and Transformation Projectt[J].China Concrete and Cement Products,2019(4):13-15.

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摘要

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参考文献

引用本文

Abstract: Using the raw materials used in the project, the SCC35 self-compacting concrete mix proportion is designed, and its ability to pass through the dense steel bars is verified. The self-compacting concrete is applied to the site pouring of the main transformer foundation of a power transmission project. The results show that the self-compacting concrete for power transmission and transformation project can be obtained by choosing reasonable raw materials and mix ratio and adopting appropriate construction methods. The vibration-free tamping will reduce the labor intensity and noise of workers, and it is more suitable for steel-reinforced dense components.

关键词:

自密实混凝土；工作性；输变电工程；配合比；间隙通过性

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