桩板式挡土墙在宜河高速公路上的应用研究

Study on Application of Pile-plank Retaining Wall in Yi River Expressway Project

该文结合桩板式挡土墙在宜河高速公路深挖路堑边坡支挡防护中的应用,对桩板式挡土墙的设计原理、构造要求、理论计算及施工注意事项做深入分析,以便对类似工程的治理提供科学的设计和技术参数等。

Taking the pile-plank retaining wall used in deeply excavated cutting slope retaining protection of Yi River Expressway as an example,this paper makes a deep analysis of the design principle,structural requirements,theoretical calculation and construction precautions of pile-plank retaining wall so as to provide the scientific designing and technical data for the similar projects.