新型多功能路面的铺装方法与特点

Paving Methods and Characteristics of the New Multifunctional Pavement

随着公路和城市道路的快速建设,我国道路里程快速增长,与此同时,道路使用者对道路性能提出了更高的要求。基于交通安全、环境保护和可持续发展理念的需要,道路不仅应具有交通通行功能,还应在提高道路使用品质、减少交通事故、促进道路与环境的和谐发展等方面发挥更大的作用。对近几年国内外发展起来的几种多功能路面的铺装方法和特点进行介绍,对多功能路面的作用机理、设计和施工方法、优缺点和使用前景等进行了综合分析和探讨。

With the rapid development of highway and urban roads construction, the mileage of transport routes increases very fast. Meanwhile, the road user put forward higher requirement for road performance. Based on the necessity of traffic safety, environment protection and sustainable development ideas, road should not only have the traffic function, but also play a greater role in enhancing the service quality, reducing traffic accidents and promoting the harmonious development between road and environment. This paper introduces the paving methods and characteristics of several muhifunetional pavements which are recently developed at home and abroad, synthetically analyses and explores muhifunctional pavement＇s mechanism, design and construction methods, advantages and disadvantages, together with prospect of the application. The research content in this paper provides the possible ways for extension and application of muhifunctional pavement in our country, as well as the enhancement of comprehensive functions; it should be a better use of reference.