Pipe orifice butt joint construction method

The invention discloses a pipe orifice butt joint construction method. The method comprises the sleeving process that when four sole timbers are knocked at four points A, B, C and D which are vertically and symmetrically arranged at a pipe orifice of a pipeline, a pipe sleeve deforms uniformly to achieve sleeving. The four sole timbers are vertically and symmetrically arranged at four points A, B, C and D at the pipe orifice of the pipeline, and then the pipe sleeve is ensured to be uniformly deformed to realize a sleeving process during knocking, so that the pipe sleeve can be quickly and completely sleeved with the pipe orifice of the pipeline, and the problem that the pipe sleeve cannot be uniformly and quickly and completely sleeved with the pipe orifice in the deformation sleeving process of the pipe sleeve is solved. 本申请公开了一种管口对接施工方法，包括：将四个垫木在管道管口垂直对称A、B、C、D四点进行敲击时管套均匀变形实现的套进过程。四个垫木在管道管口垂直对称A、B、C、D四点，而后进行敲击时保证管套均匀变形实现套进过程，从而保证管套能与管道管口实现快速完整套接，解决了管套变形套进过程不会均匀与管道管口实现快速完整套接的问题。