Arrangement structure of gate pier and fishtail pier

The utility model belongs to the technical field of water conservancy and hydropower engineering, particularly discloses an arrangement structure of a gate pier and a fishtail pier, and aims to solve the problems that an existing arrangement structure is poor in integrity, and the fishtail pier is prone to being impacted by floating objects and damaged by water flow pulsating pressure and the like. According to the arrangement structure of the gate piers and the fishtail piers, the fishtail piers are integrated with the gate piers, the fishtail piers are arranged on the first slope section of the gate bottom plate, and the distance between the fishtail piers and the bottom plate structural joint is 0.9-1.1 m, so that the integrity of the arrangement structure of the gate piers and the fishtail piers can be improved under the condition that the related standard requirements of differential settlement of a foundation are met; according to the technical scheme, constraint in all directions of the fishtail pier i