Pile plate wall retaining structure for connecting round pile with square pile

The utility model relates to the technical field of sheet-pile walls, in particular to a pile sheet-pile wall retaining structure for connecting a round pile with a square pile. And the safety problem of slope instability caused by large disturbance on the original slope in the construction process of the cutting sheet-pile wall is solved. Comprising a plurality of round piles poured in a side slope, a bearing platform is poured on the round piles, a plurality of square piles are poured on the bearing platform, breast boards are installed on the two sides of the square piles, and crown beams are poured on the square piles and the breast boards. According to the scheme, a new structural form is formed by connecting the round piles and the square piles, the slope excavation earth volume can be effectively reduced, the excavation face is reduced, and the slope stability is guaranteed. 本实用新型涉及桩板墙技术领域，具体为一种圆桩接方桩桩板墙支挡结构；解决了路堑桩板墙施工过程中对原始边坡扰动大而引起的边坡失稳安全问题。包括浇筑于边坡内的若干圆桩，在圆桩上浇筑有承台，在承台上浇筑若干方桩，方桩两侧安装挡土板，在方桩和挡土板浇筑有冠梁。本方案采