| 沥青混凝土心墙结构研究 |
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| 引用本文： | 熊焰,余胜祥.沥青混凝土心墙结构研究[J].中国三峡建设,1998,5(12):23-25. |
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| 作者姓名： | 熊焰 余胜祥 |
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| 作者单位： | 长江委设计院!湖北武汉市，430010，长江委设计院!湖北武汉市，430010 |
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| 摘 要： | 茅坪溪防护土石坝是三峡工程的重要组成部分。大坝采用沥青混凝土心墙防渗，其坝墙体属柔性好，有足够的防渗性和耐久性，通过调整沥青混凝土配合比和碾压密实，可得到要求的墙体强度。
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| 关 键 词： | 三峡水利枢纽 茅坪溪土石坝 沥青混凝土心墙 |
Mix Design and Quality Control of Asphaltic Concrete |
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| Xiong Yan.Mix Design and Quality Control of Asphaltic Concrete[J].China Three Gorges Construction,1998,5(12):23-25. |
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| Authors: | Xiong Yan |
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| Abstract: | The key work before placement of asphaltic concrete includes selection of the raw materials, mix design, study on the physical properties and in - situ compaction test of the asphalticconcrete. Considering the importance of the Maopingxi embankment dam, considerab1e efforts weremade during the above mentioned work. Certain results and experience have secured and the corresponding quality control standards have been proposed. |
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| Keywords: | Maopingxi embankment dam Asphaltic concrete Mix proportion Test |
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