| 混合再生骨料混凝土配制技术试验研究 |
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| 引用本文： | 陈树建,翟爱良,季昌良,王纯合,赵爱华.混合再生骨料混凝土配制技术试验研究[J].水资源与水工程学报,2013,24(3):96-101. |
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| 作者姓名： | 陈树建 翟爱良 季昌良 王纯合 赵爱华 |
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| 作者单位： | 山东农业大学水利土木工程学院,山东泰安,271018 |
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| 基金项目： | 山东省自然科学基金项目 |
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| 摘 要： | 以废弃砖骨料和废弃混凝土骨料混合使用替代天然骨料制备混凝土,即为混合再生骨料混凝土.试验研究再生砖骨料和再生混凝土骨料不同替代率条件下水灰比、砂率、用水量等因素对混合再生骨料混凝土立方体抗压强度的影响,总结得出混合再生骨料混凝土的最佳配合比和最佳成分比.
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| 关 键 词： | 混合再生骨料混凝土 立方体抗压强度 最佳配合比 成分比 |
| 收稿时间： | 2012/12/21 0:00:00 |
| 修稿时间： | 1/8/2013 12:00:00 AM |
Experiment on configuration technique of mixed recycled aggregate concrete |
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| CHEN Shujian,ZHAI Ailiang,JI Changliang,WANG Chunhe and ZHAO Aihua.Experiment on configuration technique of mixed recycled aggregate concrete[J].Journal of water resources and water engineering,2013,24(3):96-101. |
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| Authors: | CHEN Shujian ZHAI Ailiang JI Changliang WANG Chunhe and ZHAO Aihua |
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| Affiliation: | College of Water Conservancy and Civil Engineering, Shandong Agricultural University, Taian 271018, China [KH*3D];College of Water Conservancy and Civil Engineering, Shandong Agricultural University, Taian 271018, China [KH*3D];College of Water Conservancy and Civil Engineering, Shandong Agricultural University, Taian 271018, China [KH*3D];College of Water Conservancy and Civil Engineering, Shandong Agricultural University, Taian 271018, China [KH*3D];College of Water Conservancy and Civil Engineering, Shandong Agricultural University, Taian 271018, China [KH*3D] |
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| Abstract: | Preparing concrete by using mixed of waste brick aggregate and waste concrete aggregate instead of natural aggregate, which is called mixed recycled aggregate concrete. The paper experimented the influence of water cement ratio, sand ratio, water content under different substitution rates of recycled brick aggregate and recycled concrete aggregate on the cube compressive strength,and summarized the optimal mix proportion and replacement ratio of the mixed recycled aggregate concrete. |
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| Keywords: | mixed recycled aggregate concrete cube compressive strength optimal mix proportion ratio of constituents |
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