静压法预应力钢筋混凝土管桩施工技术

Construction technology of prestressed steel concrete pipe pile with static pressing method

结合工程实例,从压桩施工、管桩采购和施工、接桩、截桩等方面阐述了预应力钢筋混凝土管桩的施工要求和施工工艺,经过工程实践证明,该工艺效果明显,达到了设计和规范要求,取得了较好的经济和社会效益。

Combining with the engineering practice, starting from aspects of jacking pile construction, pipe pile purchase and construction, pile connection and pile cut and so on, the paper describes the construction requirements and construction technology of prestressed steel concrete pipe pile. The engineering practice proves that： the technology is effective, achieves design and norm demands, and achieves great social and economic benefits.