连续刚构主墩桩基础设计

Design of pile foundation of continuous rigid frame bridge's main piers

对铁路连续刚构桩基础计算模式进行了描述,对主墩桩基础承台进行了抗压、抗拉、抗剪承载力验算,计算结果表明该设计是满足要求的,为以后的设计工作提供了依据。

In this paper, the calculation model for pile foundation in continuous rigid frame bridge is studied. The calculation procedure of compressive resistance, tensile, shear and punching shear is described, and the results show that the design of the foundation meets the requirements of the code, which will provide a basis practice in the furtue.