| 振动成型法水泥稳定碎石最优级配的设计 |
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| 引用本文： | 魏连雨,赵岩.振动成型法水泥稳定碎石最优级配的设计[J].路基工程,2011,0(6):109-110,114. |
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| 作者姓名： | 魏连雨 赵岩 |
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| 作者单位： | 河北工业大学, 天津 300401 |
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| 摘 要： | 采用灰色关联分析方法，对不同级配的水泥稳定碎石混合料的无侧限抗压强度、劈裂强度、抗压回弹模量、抗弯拉回弹模量、干缩抗裂系数、温缩抗裂系数等路用性能指标进行综合评价分析，进而确定最优的混合料级配，为水泥稳定碎石的级配设计提供依据。
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| 关 键 词： | 灰色关联 水泥稳定碎石 级配 强度特性 刚度特性 抗裂能力 |
| 收稿时间： | 2019-11-08 |
Design of the Optimal Grading of Cement Stabilized Crushed Stone by Vibratory Forming Method |
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| Authors: | WEI Lian-yu ZHAO Yan |
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| Institution: | (Hebei University of Technology, Tianjin 300401, China) |
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| Abstract: | The pavement performance indicators of different cement stabilized crushed stone mixtures such as unconfined compressive strength, splitting strength, compression modulus, bending modulus, dry cracking coefficient, thermal cracking coefficient are evaluated and analyzed using grey correlation method to determine the optimal grading of the mixture so as to provide basis for grading design of cement stabilized crushed stone. |
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| Keywords: | grey correlation cement stabilized crushed stone grading strength property stiffness property cracking resistance |
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