| 一种修补沥青路面裂缝的新型材料及方法 |
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| 引用本文： | 田延军,张剑.一种修补沥青路面裂缝的新型材料及方法[J].交通标准化,2009(11). |
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| 作者姓名： | 田延军 张剑 |
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| 作者单位： | [1]唐山远大实业集团有限公司,河北唐山063600 [2]新疆西部公路工程有限公司博乐分公司,新疆博乐833400 |
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| 摘 要： | 通过一些资料调查及路面灌缝实践发现，将AH-70#重交通石油沥青与HR型聚合物按一定比例掺配合成的HR型聚合物沥青灌缝新材料用于修补沥青路面裂缝，效果较为明显，对延长道路的维护周期、减少养护费用具有积极的意义。
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| 关 键 词： | 沥青路面 裂缝 修补 新材料 |
A New Material and Method for Asphalt Pavement Crack Repair |
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| TIAN Yan-jun,ZHANG Jian.A New Material and Method for Asphalt Pavement Crack Repair[J].Communications Standardization,2009(11). |
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| Authors: | TIAN Yan-jun ZHANG Jian |
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| Institution: | 1.Tangshan Yuanda Group Co.;Ltd.;Tangshan 063600;China;2.Xinjiang West Highway Engineering Co.;Bole Branch;Bole 833400;China |
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| Abstract: | Through some information investigation and pavement crack pouring practices, it is found that as a new material, HR polymer asphalt crack pouring material forming by mixing AH-70# heavy-traffic petroleum asphalt with HR polymer in fixed proportion can by used to repair asphalt pavement cracks, and the effect is good, which has positive significance for prolonging the maintenance period of roads and reducing maintenance costs. |
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| Keywords: | asphalt pavement crack repair new material |
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