试述不透水土工膜在公路路基中的应用

Discussion on the application of impermeable soil membrane in highway sub-grade

介绍了土工膜的优点和技术质量标准,阐述了土工膜在公路路基中的施工工艺,探讨了不透水土工膜在公路路基中的应用范围,提出了不透水土工膜在公路路基应用中的质量控制要点。

This paper introduced the advantages and technical quality standards of soil membrane, elaborated the construction process of soil membrane in highway subgrade, discussed the application scope of impervious soil membrane in highway subgrade, put forward the quality con-trol key points of impermeable soil membrane in highway sub-grade application.