摘要
某铁路跨线桥墩柱土体被冲刷裸露,急需采取合理的边坡支护方式防护软土路基。论文基于此工程,分析制定边坡支护原则需考虑的要素,对支护方案及排水方案从技术及经济等方面进行比选分析,确定适宜的支护及排水方案。
The soil of the pier column of a railway crossing bridge is scoured and exposed,so it is urgent to adopt reasonable slope support to protect the soft soil roadbed.Based on this project,the paper analyzes the factors to be considered in the formulation of slope support principles,and makes a comparative analysis of the support scheme and drainage scheme from technical and economic aspects to determine the appropriate support and drainage scheme.
作者
孟凡泽
贺兵雄
MENG Fan-ze;HE Bing-xiong(Civil Aviation Airport Intelligent Construction and Industrialization Engineering Technology Research Center,Tianjin 300456,China;Civil Aviation Airport Construction Engineering Co.Ltd.,Tianjin 300456,China)
出处
《工程建设与设计》
2023年第13期63-66,共4页
Construction & Design for Engineering
关键词
土体单侧流失
锚杆
钢管桩挡墙
综合排水
Junilateral soil loss
anchor rod
steel pipe pile retaining wall
comprehensive drainage