| 大厚度水泥碎石整体强度的影响分析 |
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| 引用本文： | 牟继伟,刘长新,黄沙.大厚度水泥碎石整体强度的影响分析[J].西部交通科技,2009(7):15-18. |
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| 作者姓名： | 牟继伟 刘长新 黄沙 |
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| 作者单位： | 广西壮族自治区玉林公路管理局,广西,玉林,537000 |
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| 摘 要： | 大厚度水泥碎石可以采用连续施工和间断施工两种方法。文章通过铺筑试验路,检测FWD、钻芯强度,比较这两种不同施工方法对路基整体结构强度的影响,得出在层间浇洒水泥净浆的连续施工方法对提高基层整体强度效果最好。
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| 关 键 词： | 道路工程 路面 基层 层间接触 |
The Analysis on the Influence of Great Thickness Cement Bound on Road Base Structural Strength |
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| MU Ji-wei,LIU Chang-xin,HUANG Sha.The Analysis on the Influence of Great Thickness Cement Bound on Road Base Structural Strength[J].Western China Communication Science & Technology,2009(7):15-18. |
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| Authors: | MU Ji-wei LIU Chang-xin HUANG Sha |
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| Institution: | (Guangxi Yulin Bureau of Road, Yulin, Guangxi, 537000) |
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| Abstract: | Both continuous construction or discontinuous construction methods can be used on great thickness cement bound.Through the pavement testing road,FWD testing,and core strength,the article compares the influence of these two construction methods on road base structural strength.The result shows that using continuous construction method and flushing the neat cement paste between the bases will improve the structural strength better. |
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| Keywords: | Road construction Pavement Base Base connection structure strength |
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