| 旧水泥混凝土路面的碎石化技术综述 |
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| 引用本文： | 柳正华,谈至明.旧水泥混凝土路面的碎石化技术综述[J].公路,2005(12):187-191. |
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| 作者姓名： | 柳正华 谈至明 |
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| 作者单位： | 浙江省宁波市公路管理局,宁波市,315040;同济大学教育部道路和交通工程重点实验室,上海市,200092 |
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| 摘 要： | 介绍了旧水泥混凝土路面碎石化技术的分类，目前国内常用的碎石化设备及其技术特点；讨论了路面碎石化质量的控制方法和评价指标；最后，从水泥混凝土碎块尺寸、处理后的旧路面整体均匀性、影响深度，以及环境影响和价格等5个方面考察了不同碎石化方式的适用性。
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| 关 键 词： | 道路工程 水泥混凝土路面 碎石化 加铺层 综述 |
| 文章编号： | 0451-0712（2005）12-0187-04 |
| 收稿时间： | 2005-06-15 |
| 修稿时间： | 2005-06-15 |
A Review on Rubblization Techniques for Existing Cement Concrete Pavements |
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| LIU Zheng-hua,TAN Zhi-ming.A Review on Rubblization Techniques for Existing Cement Concrete Pavements[J].Highway,2005(12):187-191. |
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| Authors: | LIU Zheng-hua TAN Zhi-ming |
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| Institution: | 1. Ningbo Municipal Highway Administration of Zhejiang Province, Ningbo 315040, China;2. Key Laboratory of Road and Traffic Engineering of Ministry of Education, Tongji University, Shanghai 200092, China |
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| Abstract: | The classification of rubblization techniques for existing cement concrete pavements are introduced, the technical features of rubblization equipment commonly used at present in China are outlined, and the control methods, evaluation indices for pavements rubblization quality discussed. Therefore, on the basis of the five aspects of size of broken concrete blocks, uniformity of treated pavements, affecting depths, environmental impact and cost, the applicability of different rubblization means is presented. |
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| Keywords: | road engineering cement concrete pavement rubblization overlay review |
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