提高高速公路沥青路面平整度的措施

优良的路面平整度能保证大量车辆经济、舒适、安全地通行,平整度好的路面,肯定会延长使用寿命,节约养护费用以及在路上通行的各种车辆的维修费用,不平整的纵向表面会引起较大的车轮动力,它将加速路面破坏,建设较平整的公路的经济效益是十分明显的。公路路面不平整的原因主要与路基和路面的施工有关,据此提出了改进路面平整度的措施和方法。

Technology for Enhancing Smoothness of Asphalt Road Surface of Express Highway

The good smoothness of road surface can ensure a lot of vehicles trafficking in the way of economy,comfort and safety,will extend the use life of a road,and economize the maintenance costs of a road and the upkeep costs of the vehicles passed from the road.The unsmooth longitudinal surface of a road will bring the bigger wheel driving force and speed up the surface of a road to be destroyed.So the economic benefit is very distinct for constructing the smooth road.The cause of an unsmooth road surface is mostly relative to the construction of the road embankment and road surface.Based on this,the method and technology to enhance the smoothness of a road surface are put forward.