静钻根植桩在轨道交通中的应用研究

Study on the Application of JZGZ Pile in Rail Transit

静钻根植桩对环境的影响小,且施工成本、工期及质量控制均优于钻孔灌注桩,以轨道交通工程实例为背景,说明静钻根植桩的优越性及其应用研究。

JZGZ pile( pre-bored and grouted high strength precast concrete pile) has little impact on the environment. The construction cost and time limit for a project and quality control are better than that of bored piles. Based on the example of rail transit engineering,this paper shows the superiority and application research of JZGZ.