灌注桩平联钢管桩在增强钢平台稳定性方面的应用

The Application of Connection Between Cast in Situ Bored Pile and the Steel Pile in Enhancing the Steel Platform Stability

钢平台是桥梁施工的重要组成部分,其稳定性影响施工的顺利进行。在浅覆盖层条件下钢管桩入土浅,钢平台仅靠钢管桩间平联稳定性难以满足要求,论文对工程桩与钢管桩平联及钢管桩间平联技术相结合以提高平台稳定性进行论述,为以后类似工程施工提供借鉴作用。

Steel platform is an important part of bridge construction,its stability affects the smooth construction.Under the condition of shallow overburden,it is difficult for steel platform to meet the requirement only by the stability of horizontal connection between steel pipe piles.This paper discusses the combination of connection between engineering pile and the steel pile and connection of steel pipe piles to improve the platform stability,to provide reference for similar projects in the future.