路面除冰雪专利技术综述

Overview of patent technology for pavement removal of ice and snow

对国内外路面除冰雪专利申请进行了统计分析,梳理了其技术概况和发展趋势,并从路面外部技术和内部技术两方面入手,重点分析了国内外道路融雪除冰技术,详细介绍了各类技术的除雪原理,总结了相关技术的优缺点,最后提出了路面除冰雪技术的发展方向。

This paper makes a statistical analysis of the application of the patent application of ice and snow at home and abroad, combs its technical survey and development trend, and from the road surface external technology and internal technology two aspects, focuses on the analysis of the technology of snow melting and deicing at home and abroad, introduces the principle of all kinds of technology in detail, sums up the advantages and disadvantages of the related technologies, and puts forward the development direction of the technology of snow and ice removal.