关岭至兴仁公路路基路面及排水设计

Design of Sub-grade,Pavement and Drainage for Guanling-Xingren Highway

本文介绍了地处山岭重丘区的贵州省关岭至兴仁公路路基路面及排水设计的基本情况 。

The paper presents an introduction to the basic concept of the designs of the sub grade, pavement and drainage for Guanling Xingren Highway in the mountainous and hilly areas in Guizhou Province, especially to the main design principles and technical measures for the design of special sub grade.