高等级公路路基路面排水施工技术

Construction technology of subgrade and pavement drainage in high grade highway

针对高等级公路中的路基路面排水施工技术进行讨论,分析形成公路水害问题的主要原因,并对路基以及路面部分的排水施工技术进行具体的阐述,旨在提升高级公路的排水施工水平,使整个公路的施工质量得到有效的保证。

The paper discusses the drainage construction technology of subgrade and pavement in high grade highway,analyzes the main reasons for the formation of highway water damage,and describes the drainage construction technology of the subgrade and the pavement part,in order to improve the level of the drainage construction of the highways and ensure the construction quality of the whole highway effectively.