山区高速公路梁桥桩基础设计

Design of pile foundation for highway bridge in mountain area

结合西部某山区高速公路桥梁的工程地质条件,评价了该桥址区的稳定性,选取了钻孔灌注桩基础形式,并介绍了该桥桩基础设计的过程,提出了在该类桥梁桩基础设计中应该考虑的因素,为实际工程中桩基础的设计提供参考。

Combining with the engineering geological conditions of western a mountainous area highway bridge, this paper evaluated the stability of the bridge site, selected the bored pile foundation form, and introduced the bridge pile foundation design process, put forward the factors that should be considered in bridge pile foundation design, provided reference for pile foundation design in practical engineering.