Design and stability analysis of buried pier in long-distance water conveyance project
Combined with a long-distance water conveyance project,the geological conditions along the pipeline are elaborated,and the piers are arranged at the pipeline nodes.Through the stability calculation and analysis of the horizontal piers,it is concluded that the anti-sliding and anti-overturning of the piers meet the requirements,but the piers on the low liquid limit clay foundation may be unstable.The pier foundation here was replaced with gravel for 1～2m to correct the bearing capacity of the foundation and ensure the safety of the pier.At the same time,combined with the basic data and pipeline operation,the shape and layout of the pier are optimized,it can provide reference for similar projects.
Water conveyance projectTown pierStabilityGround bearing capacity
万方数据
维普
