| 透水混凝土的研究 |
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| 引用本文： | 邵珊,朱迎,周肖枝,吕颂宏,张海林. 透水混凝土的研究[J]. 砖瓦, 2019, 0(7): 28-30 |
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| 作者姓名： | 邵珊 朱迎 周肖枝 吕颂宏 张海林 |
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| 作者单位： | 广州市建筑材料工业研究所有限公司 |
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| 摘 要： | 研究了透水混凝土的成型方式、水泥浆体分布、孔隙率对混凝土性能的影响。结果表明,水泥浆体的包裹性能以及用量影响水泥浆体分布状态和孔隙率,从而影响透水混凝土性能。为了使透水混凝土中的石子实现紧密堆积,应采用振动振实和静压振实两种成型方法。
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| 关 键 词： | 透水混凝土 成型方式 水泥浆体分布 孔隙率 |
Study on water permeable concrete |
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| SHAO Shan,ZHU Ying,ZHOU Xiao-zhi,LV Song-hong,ZHANG Hai-lin. Study on water permeable concrete[J]. Brick-tile, 2019, 0(7): 28-30 |
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| Authors: | SHAO Shan ZHU Ying ZHOU Xiao-zhi LV Song-hong ZHANG Hai-lin |
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| Abstract: | Effects of molding mode, distribution of cement paste and porosity on the properties of water permeable concrete are studied in the paper. The results indicate enwrapping performance and quantities of cement paste affect the distribution of cement paste and porosity, further affect the properties of water permeable concrete. There are two molding methods, vibration compaction and hydrostatic compaction, in order to make the stones in water permeable concrete accumulate tightly. |
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| Keywords: | water permeable concrete molding mode distribution of cement paste porosity |
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