通过对混凝土灌注桩的桩基施工工艺流程、桩基施工、后压浆施工论述,为做好后压浆控制提供了理论参数,同时经过桩基检测的数据分析,表明后压浆技术对于提高桩基承载力60%是可以达到的。%This paper discusses pile foundation construction procedure,pile foundation construction and post-grouting construction of concrete grouting pile,and provides theoretical parameter of post-grouting control.Simultaneously,through analyzing pile foundation
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