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南京三桥作为国内第一座曲线型钢塔斜拉桥,在深水基础施工过程中遇到许多难点并有很多技术创新,南辅助墩处于深泓区,施工风险大,文中介绍了辅助墩边坡稳定的计算分析,可为国内其他类似桥梁的计算和分析提供借鉴。
As the first curved steel cable-stayed bridge in Nanjing, Nanjing Third Bridge encountered many difficulties and many technical innovations in the construction of deep-water foundation. The south auxiliary pier was located in the deep area with large construction risk. The paper introduced the auxiliary pier slope Stable calculation and analysis can provide reference for the calculation and analysis of other similar bridges in China.