| 水泥稳定废弃混凝土骨料基层的力学性能和收缩特性 |
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| 引用本文： | 李成发,张立东,张立明.水泥稳定废弃混凝土骨料基层的力学性能和收缩特性[J].内蒙古公路与运输,2010(2):12-14. |
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| 作者姓名： | 李成发 张立东 张立明 |
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| 作者单位： | 1. 吉林化工学院,吉林,长春,130000
2. 南京航空航天大学 |
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| 摘 要： | 通过对水泥稳定废弃混凝土骨料基层的试验研究，考察了水泥稳定废弃混凝土骨料基层的力学性能和收缩性能，结果表明，水泥稳定废弃混凝土骨料基层切实可行，不仅具有良好经济效应，更重要的是具有广阔的应用效果，其中抗压强度、抗拉强度、弹性模量略低于同剂量的水稳碎石，收缩性能略大于同剂量的水稳碎石，完全满足基层的要求。
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| 关 键 词： | 水泥稳定废弃混凝土骨料基层 力学性能 收缩特性 |
Mechanical and shrinkage properties of base materials of cement stabilized recycled concrete aggregate |
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| LI Cheng-fa,ZHANG Li-dong,ZHANG Li-ming.Mechanical and shrinkage properties of base materials of cement stabilized recycled concrete aggregate[J].Highways & Transportation in Inner Mongolia,2010(2):12-14. |
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| Authors: | LI Cheng-fa ZHANG Li-dong ZHANG Li-ming |
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| Abstract: | Through the study the base material of cement stabilized Recycled concrete aggregate, the mechanical and shrinkage properties of the base material of cement stabilized Recycled concrete aggregate are tested, The results show that the base material of cement stabilized Recycled concrete aggregate is practical, and not only has economical effect, but also has some technical advantages ; Even if the compressive and splitting tensile strength as well as elastic modulus decreases compared with the same amount cementstabihzed crush rock , the shrinkage properties of cement stabilized Recycled concrete aggregate is slight large than the same amount cement stabilized crush rock, and completely meet with the requirement of base. |
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| Keywords: | the base material of Cement stabilized Recycled concrete aggregate mechanical properties shrinkage properties |
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