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| 刚柔复合式路面界面层强度特性试验研究 | |
| 引用本文： | 王火明,凌天清,肖友高,唐强.刚柔复合式路面界面层强度特性试验研究[J].重庆交通大学学报(自然科学版),2009,28(6):1033-1036. |
| 作者姓名： | 王火明 凌天清 肖友高 唐强 |
| 作者单位： | 1. 江苏省交通科学研究院,江苏,南京,211112 2. 重庆交通大学,土木建筑学院,重庆,400074 3. 重庆渝通公路工程总公司,重庆,400072 |
| 摘 要： | 通过复合板的室内剪切试验和拉拔试验,对比研究了不同水泥混凝土板界面处理方式、不同防水黏结材料以及界面层沥青用量对界面层强度的影响;并对不同防水黏结材料的耐久性进行了对比试验研究。得到了精铣刨界面最佳铣刨深度、不同界面处理方式下界面层的最佳沥青用量,以及界面层抗剪强度与黏结强度之间的相关性。 |
| 关 键 词： | 刚柔复合式路面 界面层强度 抗剪强度 拉拔试验 剪切试验 |
Experimental Study on Interface Layer Strength Characteristics of Rigid-Flexible Composite Pavement |
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| WANG Huo-ming,LING Tian-qing,XIAO You-gao,TANG Qiang.Experimental Study on Interface Layer Strength Characteristics of Rigid-Flexible Composite Pavement[J].Journal of Chongqing Jiaotong University,2009,28(6):1033-1036. | |
| Authors: | WANG Huo-ming LING Tian-qing XIAO You-gao TANG Qiang |
| Abstract: | Through the indoor shear test and pull-out test of composite board,a comparative study is carried out to test the influence of different cement concrete slab treatments,different waterproof adhesive materials as well as different asphalt content of interface layer on the strength of the interfacial layer.And the comparative study of the durability between different waterproof adhesive materials is also carried out.Seoeral results are obtained through the study of laboratory tests,such as the best depth of fine milling interface,the optimum asphalt content of interface with different treatments,the correlation between shear strength and bond strength of the interface layer. |
| Keywords: | rigid-flexible composite pavement interface layer strength shear strength pull-out test shear test |
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