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首页> 外文会议>Global Symposium on Recycling, Waste Treatment and Clean Technology >ENHANCED RECYCLING TECHNIQUES FOR ASPHALT PAVEMENTS, AS STUDIED IN THE PARAMIX PROJECT
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ENHANCED RECYCLING TECHNIQUES FOR ASPHALT PAVEMENTS, AS STUDIED IN THE PARAMIX PROJECT

机译：加强沥青路面的回收技术，如第一个项目中所研究的

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摘要

Road pavement rehabilitation techniques using enhanced asphalt recycling techniques are the scope of this European research project. Pavement recycling is the best choice for road maintenance since it allows very large savings as compared to conventional options (i.e. the addition of new pavement layers) and has obvious environmental benefits (lower need for natural aggregates and hydrocarbon binders, no landfilling of demolition waste, minimal transport of materials to/from the work site). The new technology and criteria for pavement rehabilitation proposed in this project will support the generalized use of both cold-mix and hot-mix asphalt recycling techniques for road rehabilitation ensuring the highest road quality with minimum resource consumption. The project focuses on the design of recycled hot mixes using enhanced binders (cold emulsions and hot bitumen) and improved machinery for hot- and cold-mix recycling, and on numerical methods for the design and life cycle assessment of the rehabilitated pavement. Using the new techniques, test sections are constructed, monitored and evaluated in both hot and cold climatic regions (in Spain and in Sweden). This paper summarizes the program and results of this research project. The "PARAMIX" project is financially supported by the European Commission.
机译：使用增强沥青回收技术的道路路面康复技术是欧洲研究项目的范围。路面回收是道路维护的最佳选择，因为与传统选择相比它允许非常大的节省（即添加新的路面层）并且具有明显的环境效益（对天然骨料和烃粘合剂的需求降低，没有拆迁废物填埋，最小的材料运输到工作场所）。该项目提出的路面康复的新技术和标准将支持冷混合和热混合沥青回收技术的广泛用途，用于道路康复，确保最低资源消耗的道路质量最高。该项目专注于使用增强粘合剂（冷乳液和热沥青）和改进的热和冷混合物回收的机械设计以及用于康复路面的设计和生命周期评估的数值方法设计。使用新技术，在热和寒气地区（西班牙和瑞典在西班牙和瑞典）进行测试，监测和评估测试部分。本文总结了该研究项目的计划和结果。 “章程”项目由欧洲委员会的财务支持。

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