| 机制砂在普通混凝土中的应用 |
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| 作者单位： | 山西省电力建设四公司 山西太原030021 |
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| 摘 要： | 针对现在越来越馈乏的社会资源"砂子",探讨"变废为宝"的可能性,并对采用人工砂拌制混凝土可能存在的问题进行了讨论。
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| 关 键 词： | 机制砂 研发 环境保护 混凝土 |
Application of Machine-made Grit in Common Concrete |
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| Authors: | Qin Yufeng |
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| Abstract: | At present, social resource "grit" is becoming less and less. This paper discusses possibility of changing waste into things of value and discusses possible problems existing in blended concrete by man-made grit. |
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| Keywords: | machine-made grit study and develop environmental protection concrete |
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