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

作　　者：张立辉 ZHANG Li-hui(The Third Engineering Company of CCCC Fourth Harbor Engineering Co.Ltd.,Zhanjiang 524005,China)

机构地区：[1]中交四航局第三工程有限公司,广东湛江524005

出　　处：《工程建设与设计》2020年第4期95-96,共2页Construction & Design for Engineering

摘　　要：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.

关 键 词：稳定性 钢管桩 平台 

分 类 号：U655.54[交通运输工程—港口、海岸及近海工程] U655.55[交通运输工程—船舶与海洋工程]