| 钢桥面铺装裂缝填封特性与材料性能要求分析 |
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| 引用本文： | 傅栋梁.钢桥面铺装裂缝填封特性与材料性能要求分析[J].石油沥青,2011,25(2):22-26. |
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| 作者姓名： | 傅栋梁 |
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| 作者单位： | 广州市市政工程设计研究院,广州,510060 |
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| 摘 要： | 总结了钢桥面铺装裂缝病害的特点，分析了钢桥面铺装裂缝填封的特性以及现用填封材料的问题。在参考国内外相关标准的基础上，针对钢桥面铺装的特点，提出了钢桥面铺装裂缝填封材料性能评价指标与技术要求，为钢桥面铺装裂缝病害的处治提供参考。
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| 关 键 词： | 钢桥面铺装 裂缝填封 评价指标 技术要求 |
Analysis on Characteristics of Crack Seal in Steel Deck Paving and Performance Requirement of Crack Seal Material |
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| Fu Dongliang.Analysis on Characteristics of Crack Seal in Steel Deck Paving and Performance Requirement of Crack Seal Material[J].Petroleum Asphalt,2011,25(2):22-26. |
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| Authors: | Fu Dongliang |
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| Affiliation: | Fu Dongliang Guangzhou Municipal Engineering Design & Research Institute(Guangzhou 510060,China) |
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| Abstract: | The characteristic of the cracking and crack seal in the steel deck paving is analyzed firstly. The crack seal materials for steel deck paving are summarized and the maintenance effect is also discussed. Based on that,combined the existing outcomes with related standards,the performance evaluation index system and the technical requirements for crack seal material used in the steel deck paving are recommended finally. |
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| Keywords: | steel deck paving crack seal evaluation index technical requirement |
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