路基填挖方线的确定

The identification of the cut-to-fill square line of the roadbed

针对路基的施工放样,简单介绍了公路界桩放样的基本要求,重点阐述了路基边桩放样和路基边坡放样这两个内容中的放样方法和放样前需要准备的工作,为路堤填筑和路堑的开挖提供施工依据。

Aiming at the construction sample of the roadbed, the paper gives a brief introduction the base require of tablets of road construction, expoundes the preparation for the two sampling methods for the boundary tablets sample and slope .sample of roadbed and provides evidence for the embankment fill construction and cutting excavation.