| 水工沥青混凝土配合比多元设计法介绍 |
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| 引用本文： | 徐天毅.水工沥青混凝土配合比多元设计法介绍[J].石油沥青,1995,9(2):41-46. |
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| 作者姓名： | 徐天毅 |
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| 作者单位： | 华东勘测设计研究院 |
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| 摘 要： | 介绍采用三个以上配比参数的沥青混凝土配合比的设计理论和方法，正交设计法的应用和使用计算机进行辅助设计及数据处理的方法；解决了试验工作量因配比参数增加而呈指数形式增加的难题，使配合比的多元设计得以实现．
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| 关 键 词： | 沥青混凝土 配合比 多元设计法 水利工程 |
THE INTRODUCTION OF MULTIVARIATE DESIGN METHOD OF MIX-RATIO OF WATER-PROOFING ASPHALT CONCRETE |
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| Xu Tianyi.THE INTRODUCTION OF MULTIVARIATE DESIGN METHOD OF MIX-RATIO OF WATER-PROOFING ASPHALT CONCRETE[J].Petroleum Asphalt,1995,9(2):41-46. |
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| Authors: | Xu Tianyi |
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| Affiliation: | East China survey Design Institute |
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| Abstract: | This paper introduces the desining theory and method of mix -ratio of asphalt concrete with more than three mix-parameters, the application of orthogonal design method and the methods of auxiliary design and data process used computer,lt solves the problem that the amount of test word increases in the form of index number as the increasement of mix-parameter,and makes the multivariate design of mix-ratio into practice. |
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| Keywords: | Asphalt Concrete Mix-ratio Aggregrate Grading Mix-parameter Orthogonality |
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