| 橡胶微粒路面混凝土抗冻性研究 |
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| 引用本文： | 李清海,史新亮,孙蓓,管学茂. 橡胶微粒路面混凝土抗冻性研究[J]. 混凝土与水泥制品, 2008, 0(5) |
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| 作者姓名： | 李清海 史新亮 孙蓓 管学茂 |
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| 作者单位： | 1. 中国建筑材料科学研究总院绿色建筑材料国家重点实验室,北京,100024
2. 河南理工大学,焦作,454000 |
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| 摘 要： | 针对掺入橡胶微粒混凝土的抗冻性能,通过快速冻融实验探讨了橡胶微粒掺量对混凝土抗冻性能的影响规律。结果表明:橡胶微粒的最佳掺量为30%左右,过小或过大的掺量对混凝土抗冻性均不利。
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| 关 键 词： | 橡胶微粒 冻融循环 耐久性 掺量 |
Investigation on Freeze-thaw Durability of Paving Concrete with Rubber Particals |
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| LI Qing-hai,SHI Xin-liang,SUN Bei. Investigation on Freeze-thaw Durability of Paving Concrete with Rubber Particals[J]. China Concrete and Cement Products, 2008, 0(5) |
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| Authors: | LI Qing-hai SHI Xin-liang SUN Bei |
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| Abstract: | The influence of content of rubber micro-particles added into concrete on the freeze-thawing resistance of concrete is investigated by the rapid test,for the purpose of concreting pavement.The rezults show that there is a optimum content of rubber micro-particls of 30% or so,and over or below this desage the disadvantages on freeze-thaw durability of concrete will taken phace. |
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| Keywords: | Rubber micro-particles Freeze-thaw cycling Durability Dosage |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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