| 水泥砼路面脱空检测与灌浆治理 |
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| 引用本文： | 林熠钿,郭明泉. 水泥砼路面脱空检测与灌浆治理[J]. 广东公路交通, 2012, 4(4): 45-46,65. DOI: 10.3969/j.issn.1671-7619.2012.04.011 |
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| 作者姓名： | 林熠钿 郭明泉 |
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| 作者单位： | 1.广东省交通运输建设工程质量检测中心,广州,510420;2.广东省交通运输建设工程质量检测中心,广州,510420 |
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| 摘 要： | 随着交通事业的发展,公路路面的病害也逐渐暴露出来。主要针对混凝土路面下出现的板底脱空,提出了采用车载弯沉仪与探地雷达相结合的方法,探测板底脱空部位及板底路基病害,并对混凝土路面板底脱空灌浆处理后的效果进行评价。
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| 关 键 词： | 水泥混凝土路面 板底脱空 灌浆 雷达检测 |
Detection and Grouting Treatment for Slab Cavity of Cement Concrete Pavement |
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| LIN Yi-tian,GUO Ming-quan. Detection and Grouting Treatment for Slab Cavity of Cement Concrete Pavement[J]. Guangdong Highway Communications, 2012, 4(4): 45-46,65. DOI: 10.3969/j.issn.1671-7619.2012.04.011 |
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| Authors: | LIN Yi-tian GUO Ming-quan |
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| Affiliation: | (Guangdong Provincial Transportation Construction Engineering Quality Test Center,Guangzhou 510420,China) |
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| Abstract: | Following the development of transport,the disease of highway pavement has appeared gradually.This paper has studied voids beneath concrete slabs of the highway pavement,proposed a method of combining FWD and ground penetrating radar to detect disease and the position of voids beneath concrete slabs,and carried out scientific evaluation on treatment effect after grouting treatment of voids beneath concrete slabs of the highway pavement. |
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| Keywords: | cement concrete pavement cavity beneath road slabs grouting radar detection |
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