浅谈桥梁钻孔桩基础施工技术

Brief talk about foundation construction technique of bridge bored pile

为保证桥梁工程施工质量,满足客运专线高速行车要求,针对桥梁桩基施工特点,详细介绍了桩基施工的关键技术及工艺控制要点,为钻孔桩基础施工提供了较好的借鉴。

In order to guarantee the construction quality of bridge project and meet the high speed driving demands of passenger dedicated line, aiming at the characteristics of construction of the bridge bored pile foundation, the author introduces key techniques and important points of process controlling in detail, provides better references for bored pile foundation construction.