| 基于MICP技术的再生骨料改性研究综述 |
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| 引用本文： | 李宗源,崔皓楠,程海丽.基于MICP技术的再生骨料改性研究综述[J].再生资源与循环经济,2021(3). |
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| 作者姓名： | 李宗源 崔皓楠 程海丽 |
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| 作者单位： | 北方工业大学土木工程学院 |
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| 基金项目： | 北方工业大学“学生科技活动项目”资助。 |
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| 摘 要： | 分析总结了微生物矿化技术对再生骨料堆积密度、吸水率、压碎指标3个方面性能的影响,结果显示,微生物矿化技术处理后的再生骨料物理力学性能有明显改善,且改善效果与微生物活性和处理时间有重要关联。
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| 关 键 词： | 微生物矿化沉积 再生骨料 物理力学性能 |
Review of modification of recycled aggregate based onMICP technology |
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| LI Zongyuan,CUI Haonan,CHENG Haili.Review of modification of recycled aggregate based onMICP technology[J].Recycling Research,2021(3). |
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| Authors: | LI Zongyuan CUI Haonan CHENG Haili |
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| Institution: | (School of Civil Engineering,North China Univ.of Tech.,Beijing 100144,China) |
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| Abstract: | The effects of microbial mineralization technology on the performances,such as bulk density,water absorption and crush value index,of recycled aggregates were analyzed in this paper.The results showed that the physical and mechanical performances of recycled aggregate treated by microbial mineralization technology could be improved obviously,and the improving effect is closely related to microbial activity and treatment time. |
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| Keywords: | MICP recycled aggregate physical and mechanical behavior |
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