Abstract:
A high-rise residential building adopts grouting pile foundation and post-grouting technique is used for construction of pile bottom and pile side. Specifications are made for process of steel reinforcement cage, grouting of underwater concrete, determination of post-grouting parameters and inspection of pile foundation, and problems encountered during construction are solved timely to successfully ensure the quality of grouting pile.
AN Pei-wu,WANG Hao-yu,GAO Tao. POST-GROUTING CONSTRUCTION PROCESS AND SUPERVISION OF CONCRETE GROUTING PILE[J]. Architecture Technology, 2012, 43(6): 501-505.