| 半刚性基层材料强度快速测定方法的研究 |
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| 引用本文： | 任惠清 林绣贤. 半刚性基层材料强度快速测定方法的研究[J]. 同济大学学报(自然科学版), 1990, 18(3): 319-325 |
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| 作者姓名： | 任惠清 林绣贤 |
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| 作者单位： | 同济大学道路与交通工程研究所，同济大学道路与交通工程研究所 |
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| 摘 要： |
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| 关 键 词： | 半刚性 强度 测定 路基 |
A Study on Quick Test for the Materials on Semi-Rigid B(?)se |
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| Ren Huiqing Lin Xiuxian. A Study on Quick Test for the Materials on Semi-Rigid B(?)se[J]. Journal of Tongji University(Natural Science), 1990, 18(3): 319-325 |
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| Authors: | Ren Huiqing Lin Xiuxian |
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| Affiliation: | Research Institute of Road and Traffic Engineering |
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| Abstract: | The strength of the semi-rigid base materials increases with their age, and the strength growing regulations of different binding materials are not the same. It is a problem in technique that the design criteria required for pavement design standard are the strengths in 3, 6 and even 12 months of the age of the materials. This problem can be solved with a temperature-time conversion presented in this paper which is proved reasonable by tests. A quick approach is also provided for controlling the engineering quality of pavement construction and investigation. |
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| Keywords: | Semi-rigid base Strength Quick test |
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