基于ANSYS有限元软件的河道治理护岸设计  

Design of River Management and Bank Protection Based on ANSYS Finite Element Software

作　　者：岑建雄 CEN Jian-xiong(Ceheng County Water Affairs Bureau,Ceheng 552200,Guizhou,China)

机构地区：[1]册亨县水务局,贵州册亨552200

出　　处：《水利科技与经济》2025年第3期44-49,共6页Water Conservancy Science and Technology and Economy

摘　　要：为了对河道护岸进行优化设计,采用文献调查法,明确河道护岸的设计要点,并通过ANSYS有限元软件,分析优化设计后护岸的功能,同时结合3种求解方式对河道护岸的岸顶高程进行研究。结果显示,边坡坡度为1∶2.0时,边坡的稳定性更强;L式挡土墙的地基平均承载力更大;不同工况下设计护岸的变形值皆小于8.0×10^(-2),表明该护岸的稳定性较强,研究优化河道护岸具有良好的稳定性。In order to optimize the design of river bank protection,a literature survey method was used to clarify the design points of river bank protection,and the function of the optimized design was analyzed using ANSYS finite element software.The study combined three solving methods to clarify the top elevation of river bank protection.The results show that when the slope gradient is 1∶2.0,the stability of the slope is stronger.The average bearing capacity of the foundation of L-shaped retaining walls is greater.The deformation values of the designed revetment under different working conditions are all less than 8.0×10^(-2),indicating that the stability of the revetment is strong.The optimized riverbank protection in this article has good stability.

关 键 词：有限元 河道 治理 护岸 设计 

分 类 号：TV861[水利工程—水利水电工程]