某预应力高强混凝土PHC管桩的施工管理  

Construction Management of PHC Pipe Pile with Prestressed High Strength Concrete

作　　者：朱大鹏 Zhu Da-peng

机构地区：[1]安姆科包装(上海)有限公司,上海200090

出　　处：《建筑技术开发》2021年第5期91-92,共2页Building Technology Development

摘　　要：预应力高强度混凝土管桩施工的成桩方法,是使管桩在压桩机的自重和桩架上配重反作用力的共同作用下压入土中以形成基桩。该技术不仅能减少对周围环境的影响,且具有节能降耗的施工优势。主要结合预应力高强混凝土管桩的实际工程实例,简要分析了预应力高强混凝土管桩的施工原理和施工工艺,希望能为相关工作人员提供相关的工作经验加以借鉴,进而提升基坑工程的工程质量。The pile forming method of prestressed high strength concrete pipe pile construction is to make the pipe pile driven into the soil under the combined action of the self weight of the pile driver and the counterweight on the pile frame to form the foundation pile.The technology can not only reduce the impact on the surrounding environment,but also has the construction advantages of energy saving and consumption reduction.In this paper,combined with the actual engineering example of prestressed high-strength concrete pipe pile,the paper briefly analyzes the construction principle and construction technology of prestressed high-strength concrete pipe pile,hoping to provide relevant working experience for relevant staff to learn from,and then improve the construction quality of foundation pit engineering.

关 键 词：预应力高强混凝土管桩 施工管理 施工工艺 

分 类 号：TU753.3[建筑科学—建筑技术科学] TU712