净空受限路基袋装砂井接管法施工技术

Construction Technology of Pipe-connecting Method in bag Sand Well of Confined Roadbed

本文结合某高速公路项目路基受净空影响段袋装砂井接管法施工应用实例,详细介绍袋装砂井接管法施工方法及其优点。

This paper introduces in detail the construction method and advantages of bagged sand well pipe connection method in combination with an example of construction application of bagged sand well pipe connection method in the section affected by clearance space of roadbed in a highway project.