Novel manual tunneling construction method of rectangular anti-slide pile

The invention relates to a novel manual tunneling construction method of a rectangular anti-slide pile. The novel manual tunneling construction method comprises the following steps of: retaining wall reinforcement, binding and welding, wherein horizontal square timbers are oppositely propped. The novel manual tunneling construction method has the advantages that: not only an effective structure support system can be formed, but also unsafety factors caused by falloff of an upper mold and a lower mold of a retaining wall because soil bodies at the rear side of the retaining wall collapse and run off can be prevented; and the deformation of the longer side of the rectangular anti-slide pile can be controlled by opposite propping of the square timbers, and the thickness of the retaining wall and the using number of reinforcing steel bars of the retaining wall can be reduced.