管桩和竹节桩抗拔特性对比分析

Comparative Analysis of Anti-pull Characteristics Between Tubular Pile and Bamboo-joint Pile

在南京市建邺区江心洲的地质、地貌、水文环境条件下,采用不同类型的预制水泥混凝土预应力抗拔管桩、竹节桩进行沉桩试验、检测结果对比分析,验证了预先分析、设想的目标,从而确定出了更适合拟建场地建筑物基础的桩型。

Under the geology,geomorphology,hydrology conditions of Jiangxinzhou jianye district in Nanjing,by different types of prestressing of precast cement concrete,pile driving and test result of pile and bamboo pile are compared and analyzed.The goal of analysis and think ahead are verified.The more suitable pile type for the proposed building foundation are decided.