| 聚合物改性水泥基路面材料的研究概况 |
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| 引用本文： | 陆科奇,郝文斌,陈潇,周明凯.聚合物改性水泥基路面材料的研究概况[J].建材世界,2014(1):8-11,24. |
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| 作者姓名： | 陆科奇 郝文斌 陈潇 周明凯 |
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| 作者单位： | [1] 中交三公局第一公路工程有限公司,北京100012 [2] 武汉理工大学硅酸盐建筑材料国家重点实验室,武汉430070 |
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| 摘 要： | 沥青混凝土和水泥混凝土是目前广泛应用的两种路面材料，但在公路隧道内特殊的环境和使用条件下，其应用受到限制。聚合物改性水泥基材料是一种利用聚合物对水泥混凝土等进行增强改性的新型路面材料，具有低弹性模量、高韧性、良好的工作性和优良的耐久性，特别适用于公路隧道路面建设发展的需要。
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| 关 键 词： | 聚合物改性水泥基材料 路面材料 聚合物乳液 纤维增强 |
State of Art of Polymer Cement Paving Materials |
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| LUKe-qi,HAOWen-bin,CHEN Xiao,ZHOUMing-kai.State of Art of Polymer Cement Paving Materials[J].The World of Building Materials,2014(1):8-11,24. |
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| Authors: | LUKe-qi HAOWen-bin CHEN Xiao ZHOUMing-kai |
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| Affiliation: | 1. The First Subsidiary of C_X2CX2 Third Highway Engineering Co, Ltd, Beijing 100012, China 2. State Key Laboratory o Silicate Materials for/krchitectures,Wuhan University of Technology,Wuhan 430070 ,China) |
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| Abstract: | Asphalt concrete and Portland cement concrete are commonly used as pavement materials nowadays.But the use of these types of concrete in tunnels is restricted.As a kind of new pavement material,polymer cement material is a kind of cement concrete which is reinforced and modified by polymer.It has low elastic modulus,high toughness, good workability and durability.Therefore,it is very suitable for the construction of pavement in tunnels of express highways. |
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| Keywords: | polymer cement material pavement material polymer emulsion fiber reinforced |
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