| 采用铁矿石尾矿为骨料的混凝土配合比设计试验 |
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| 引用本文： | 吕平. 采用铁矿石尾矿为骨料的混凝土配合比设计试验[J]. 山西水利科技, 2012, 0(4): 13-15 |
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| 作者姓名： | 吕平 |
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| 作者单位： | 太原理工大学,山西太原030024 山西省水利水电科学研究院,山西太原030002 |
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| 摘 要： | 实验主要是采用铁矿石尾矿为骨料,进行混凝土配合比设计试验,在满足混凝土强度和和易性要求的前提下,为节约施工成本和保护环境,提出了符合设计及施工要求的新的原材料取用渠道和环保措施。
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| 关 键 词： | 尾矿 粗骨料 配合比 |
Testing the Mix Proportion of Concrete Made by Taillings of Iron Ore as Aggregate |
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| Abstract: | A mix proportion test of concrete was conducted . Its aggregate is the tailing of iron ore . Under the premise condition to meet the demand of concrete strength and workability and to save construction cost , to protect environment , the paper puts forward a way to get new raw materials and environment protect measures that fit the demand of design and construction |
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| Keywords: | tailing coarse aggregate mix proportion |
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