| 沥青砼转运-摊铺工艺在河龙高速公路的试验研究 |
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| 引用本文： | 曾利文. 沥青砼转运-摊铺工艺在河龙高速公路的试验研究[J]. 广东交通职业技术学院学报, 2007, 6(2): 1-3 |
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| 作者姓名： | 曾利文 |
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| 作者单位： | 广东省长大公路工程限公司第三分公司,广东广州511431 |
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| 摘 要： | 通过在河龙高速公路沥青路面摊铺过程中采用摊铺机直接摊铺作业和采用转运—摊铺工艺(转运车-摊铺机联合施工)作业的试验路面效果对比,实验研究结果表明采用转运—摊铺施工工艺是消除温度离析、减轻骨料离析、提高路面平整度的有效手段。
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| 关 键 词： | 沥青混凝土 转运-摊铺工艺 温度离析 骨料离析 试验研究 |
| 文章编号： | 1671-8496-（2007）02-0001-03 |
| 修稿时间： | 2006-03-05 |
Experimental Study of Asphalt MTP in Helong Express Highway |
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| ZENG Li-wen. Experimental Study of Asphalt MTP in Helong Express Highway[J]. Journal of Guangdong Communication Polytechnic, 2007, 6(2): 1-3 |
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| Authors: | ZENG Li-wen |
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| Affiliation: | No.3 Branch of Guangdong Provincial Changda Highway Engineering Co. Ltd., Guangzhou 511431 ,China |
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| Abstract: | It appears that asphalt mixture transfer and paverment(MTP) can eliminate temperature differentials and reduce aggregate segregations during HMA pavement by the way of contrasting the surfacing phenomena between the direct paver pavement and the MTP. So the MTP can result in the satisfied effect in highway construction. |
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| Keywords: | HMA mixture transfer paverment aggregate segregations temperature difference experiment study |
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