| 数字图像技术在露石混凝土路面中的应用 |
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| 引用本文： | 刘柳,梁乃兴,王乐.数字图像技术在露石混凝土路面中的应用[J].重庆交通大学学报(自然科学版),2008,27(5):733-735. |
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| 作者姓名： | 刘柳 梁乃兴 王乐 |
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| 作者单位： | 重庆交通大学,土木建筑学院,重庆,400074;重庆交通大学,土木建筑学院,重庆,400074;重庆交通大学,土木建筑学院,重庆,400074 |
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| 摘 要： | 应用数字图像技术,将普通数码相机拍摄的露石水泥混凝土路面照片进行处理,根据图像的灰度值变化分析得到露石混凝土路表面的构造深度,并通过与常规方法的比较表明,此方法测量的路表面构造深度结果可靠,操作简单,可以在分析露石混凝土路面粗糙的表面特征上应用。
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| 关 键 词： | 数字图像技术 露石混凝土路面 路表构造 |
Application of Digital Image Technology to Exposed-Aggregate Concrete Pavement |
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| LIU Liu,LIANG Nai-xing,WANG Le.Application of Digital Image Technology to Exposed-Aggregate Concrete Pavement[J].Journal of Chongqing Jiaotong University,2008,27(5):733-735. |
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| Authors: | LIU Liu LIANG Nai-xing WANG Le |
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| Institution: | LIU Liu,LIANG Nai-xing,WANG Le(School of Civil Engineering & Architecture,Chongqing Jiaotong University,Chongqing 400074,China) |
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| Abstract: | Digital image technology is applied to deal with the exposed-cement concrete pavement photos taken by ordinary digital cameras.According to the analysis of the image gray scale change,the texture depth of road surface is got;and through the comparison with the conventional method,it indicates that this method of the road texture surface measuring the depth features in its reliability and simple operation.It can be used in analyzing the characteristics of the exposed-aggregate concrete pavement. |
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| Keywords: | digital image technology exposed-aggregate pavement texture depth of road surface |
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