风积沙在沙漠区域填砂路基公路施工中的应用

Application of Aeolian Sand in the Highway Construction of Sand-filling Roadbed in the Desert Region

文章通过对沙漠区域风积沙的物理力学性质和工程特性的分析,结合某省级公路工程试验段风积沙路基施工方案,介绍了风积沙路基的施工工艺与质量控制要点,并探讨了以风积沙作为路基填筑材料的技术处理方案,为沙漠地区路基施工提供参考。

By analyzing the physical and mechanical properties and engineering characteristics of aeoli- an sand in desert region, and combined with the aeolian sand roadbed construction program of test segment in a provincial highway engineering,this article introduced the construction process and key quality control points of aeolian sand roadbed, and discussed the technical processing program with aeolian sand as roadbed filling material,thereby providing a reference for roadbed construction in desert reaions.