| 自密实混凝土在华京大厦改造工程中的应用 |
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| 引用本文： | 赵茂海,郑朝来. 自密实混凝土在华京大厦改造工程中的应用[J]. 工程质量, 2007, 0(7): 23-26 |
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| 作者姓名： | 赵茂海 郑朝来 |
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| 作者单位： | 赵茂海（中建一局华江建设有限公司）;郑朝来（中建一局华江建设有限公司） |
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| 摘 要： | 根据工程特点,本文提出了自密实混凝土的配合比方案以及搅拌与运输过程中应采取的措施,并总结了自密实混凝土浇筑及养护的要点,最后还引入坍落度扩展度、L型箱、U型箱等检测方法以保证自密实混凝土的工作性能及质量.
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| 关 键 词： | 自密实混凝土 坍落度 |
Application of Self-compacting Concrete in the Huajing Mansion Reconstruct Project |
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| ZHAO Mao-hai,ZHENG Chao-lai. Application of Self-compacting Concrete in the Huajing Mansion Reconstruct Project[J]. Quality of Civil Engineering and Construction, 2007, 0(7): 23-26 |
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| Authors: | ZHAO Mao-hai ZHENG Chao-lai |
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| Affiliation: | Huajiang Construction Engineering Company, the First Bureau, China Construction |
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| Abstract: | According to the characteristic of engineering, mixture ratio scheme of self- compacting concrete and measures which should be taken during the mixing and transportation is put forward in this paper, outlines of pouring and curing of self- compacting concrete is concluded, in the end, some measuring techniques of slump and L-shaped box and U-shaped box is introduced to assure the work performance and quality of self- compacting concrete. |
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| Keywords: | self- compacting concrete slump |
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