Construction method of single-side mould supporting system

The invention provides a construction method of a single-side mould supporting system. The single-side mould supporting system comprises an embedded part system, wall body templates and a single-side support frame. The construction method of the single-side mould supporting system is characterized by comprising the following steps of: (1) embedding one end of a foundation bolt, and enabling the other end of the foundation bolt to be protruded out of the ground and form an angle of 45 degrees with the ground; (2) selecting and splicing the wall body templates, and sealing edge seams by using sealing strips; (3) erecting the triangular single-side support frame, installing a steel pipe, and fixing the steel pipe of the single-side support frame with a connecting rod of the embedded part system, which is connected with the upper end of the foundation bolt; (4) connecting the wall body templates and the vertical rod part of the single-side support frame by using a connecting device; (5) adjusting a rear supportin