【作者】 王俊林； 刘耀堂；

【Author】 WANG Jun-lin;LIU Yao-tang;College of water resources and environment,Zhengzhou University;

【机构】 郑州大学水利与环境学院；

【摘要】 本文结合CGMT桩在高速公路路基加固工程中的应用,通过现场静载试验确定了CGMT桩的单桩承载力特征值,表明CGMT桩对路基承载力具有显著提高。通过ANSYS13.0数值模拟分析了高速公路路基在CGMT桩加固条件下提高路基边坡稳定性的问题。更多还原

【Abstract】 Combining with the applications of CGMT pile in expressway roadbed reinforcement,using static load test determined the bearing capacity characteristic value of the single CGMT pile,results indicate that the CGMT pile significantly improved the roadbed bearing capacity.Finally,using numerical simulation analyzed the slope stability improvement of the highway roadbed under CGMT pile reinforcement by ANSYS 13.0.更多还原