高等级公路路基施工安全的问题

The safe problem that the high grade highway subgrade constructs

路基作为路面的基础 ,施工时如不注意安全问题 ,易引起质量事故 ,造成经济损失。简要介绍了路基排水、高填深堑路基施工、滑坡处治、软土处治等施工安全方面的问题。

The road bed is made for the foundation on the road pavement, the question that it does not take care while constructing, easy to cause the quality accident, cause the economic losses. This text take some introduce on construct safe side such as drainage of subgrade, construct on high fill deep moat subgrade, landslide transact etc.