沥青路面微波加热养护技术

Microwave Heating Technology for Asphalt Pavement Maintenance

为促进沥青路面微波加热养护技术更好的发展和应用,分析了该领域的发展现状。首先基于微波加热基本原理,分析了沥青路面微波加热养护的优势和影响因素;然后总结了微波敏感性提升和微波加热设备开发两方面的研究进展,进一步分析了沥青路面微波加热养护后的性能变化;最后指出了沥青路面微波加热养护技术的发展趋势。结果表明,从材料层面提升沥青混凝土的微波敏感性以及开发适合现场使用的微波加热设备依然是未来研究的重点。

In order to promote the better development and application of microwave heating maintenance technology for asphalt pavement,the development status of this field is analyzed.Firstly,based on the principle of microwave heating,the advantages and effect factors of microwave heating for asphalt pavement maintenance are summarized.Then the research status of microwave sensitivity improvement and microwave curing equipment development is discussed,and the pavement performance after maintenance is further analyzed.Finally,the development trend of microwave heating technology for asphalt pavement maintenance is pointed out.The results show that improving the microwave sensitivity of asphalt concrete from the material level and developing microwave heating equipment suitable for on-site use are still the focus of future research.