| Superpave设计方法在榆(林)靖(边)高速公路中的应用 |
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| 引用本文： | 史静,高建奇,张彩利.Superpave设计方法在榆(林)靖(边)高速公路中的应用[J].山东交通科技,2011(4). |
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| 作者姓名： | 史静 高建奇 张彩利 |
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| 作者单位： | 陕西交通职业技术学院公路系;中交二公局萌兴工程有限公司;河北工业大学土木工程学院; |
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| 摘 要： | 针对榆靖沙漠高速公路气候特点,采用Su-perpave设计方法对沥青混合料进行设计,对试验路压实度、构造深度、路面弯沉、裂缝等质量控制指标进行测试,分析结果表明Superpave沥青混凝土路面具有优良的路用性能,所采用的材料组成设计方法在沙漠地区地区具有广泛的应用前景。
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| 关 键 词： | Superpave设计方法 沙漠地区 配合比设计 路用性能 |
Application of superpave design method in desert highway |
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| SHI Jing,GAO Jian-qi,ZHANG Cai-li.Application of superpave design method in desert highway[J].SHANDONG JIAOTONG KEJI,2011(4). |
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| Authors: | SHI Jing GAO Jian-qi ZHANG Cai-li |
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| Institution: | SHI Jing,GAO Jian-qi,ZHANG Cai-li3(1.Shanxi college of communication technology,Shanxi Xian 710018 China,2.CCCC-SHB Meng Xing Engineering Co.,LTD,Shanxi Xian 710119 China,3.School of Civil Engineering,Hebei University of Technology Tianjin 300132 China) |
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| Abstract: | Superpave was applied in asphalt mixture design aiming at high temperature in summer and low temperature in winter of YUJING desert speedway.Examination road was tested and degrees of compaction,TD,deflection value as well as crack were analyzed.It's proved that superpave asphalt mixture has excellent highway property and has broad future in dessert. |
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| Keywords: | superpave design method desert area mix design road performance |
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