填筑路堤的路堑开挖土石料性能分类研究

Study on the Character Classification of the Cutting Material Filling Roadbed

提出了以石块为主的用作路堤填料的路堑开挖土石料按岩性进行分类的依据和标准．讨论了用它们填筑路基的施工工艺。

The author provided the basis and standard on the classification of earth and stone material from cutting according to the rock properties we also discuss the technological process quality control point and quality test for filling the roadbed with these materials.