中原地区大量的多层、高层民用建筑中,采用灌注桩基础的设计很多。灌注桩与基础梁相连的插筋(图1)在施工中稍不注意就会造成位置偏移,给后续工作带来很多不便。我们在近几年的施工中,通过研究总结,制成了灌注桩插筋简易固定支架。使用时由混凝土工在不 In the large number of multi-storey and high-rise civil buildings in the Central Plains area, there are many designs using cast-in-place pile foundations. The insertion of reinforcing bars connected to the foundation beam (Fig. 1) will cause a misalignment during construction, which will inconvenience subsequent work. In the construction of our company in recent years, through research and summary, we made a simple fixing bracket for the insertion of perfusion piles. When used by concrete workers