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| 泡沫沥青冷再生混合料性能指标的探讨 | |
| 引用本文： | 徐春林,裘越青,拾方治. 泡沫沥青冷再生混合料性能指标的探讨[J]. 筑路机械与施工机械化, 2008, 25(11) |
| 作者姓名： | 徐春林 裘越青 拾方治 |
| 作者单位： | 1. 浙江省公路管理局,浙江,杭州,310009 2. 嘉兴市经济技术开发区建设分局,浙江,嘉兴,314000 3. 同济大学,道路与交通工程教育部重点实验室,上海,200092 |
| 摘 要： | 通过对国内外的研究与应用分析,结合国内特别是浙江省近年冷再生工程应用的实践,探讨了泡沫沥青冷再生混合料性能的评价指标体系,认为采用马歇尔试件的劈裂强度作为关键力学性能控制指标,以马歇尔稳定度、流值、无侧限抗压强度和动稳定度作为性能检验指标,并根据实际工程获取的数据,对这些评价指标进行了初步的统计分析,提出了基于道路交通量的评价指标要求,为进一步研究和应用提供了参考。 |
| 关 键 词： | 泡沫沥青 冷再生混合料 性能评价指标 马歇尔稳定度 |
Study on Performance Index of Foamed Asphalt Cold Recycled Mixture |
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| XU Chun-lin,QIU Yue-qing,SHI Fang-zhi. Study on Performance Index of Foamed Asphalt Cold Recycled Mixture[J]. Road Machinery & Construction Mechanization, 2008, 25(11) | |
| Authors: | XU Chun-lin QIU Yue-qing SHI Fang-zhi |
| Abstract: | The system of appraisal index for the performance of foamed asphalt cold recycled mixture is studied by analyzing the worldwide research and application in combination with practical application of cold recycling projects in Zhejiang.The primary statistics and analysis of cleavage strength,Marshall stability,flow value,unconfined compres- sive strength and dynamic stability for Marshall test piece are carried out.Requirement for appraisal index based on road traffic is made,which provides reference for further study and application. |
| Keywords: | foamed asphalt cold recycled mixture performance appraisal index Marshall stability |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |