PRESS-IN CONSTRUCTION METHOD

To provide a press-in method capable of improving efficiency of work to connect previously filled concrete and post filled concrete.SOLUTION: A press-inn construction method which is to connect an upper side wall part 13a to a lower side wall part 13b by pressing-in a curable material 20a between the upper side wall part 13a and the lower side wall part 13b of a right side wall part 13c, includes: a previously filling process of forming the upper side wall part 13a; a mesh tube installation process of installing a mesh tube 22 on an installation surface opposing a filling area of the lower side wall part 13b in a surface of the upper side wall part 13a formed in the previously filling process; a post filling process of filling concrete of the lower side wall part 13b in a filling area of the lower side wall part 13b; and a press-in process of pressing-in the curable material 20a inside the mesh tube 22 after the post filling process.SELECTED DRAWING: Figure 2 【課題】先打ちコンクリートと後打ちコンクリートとを接合する作業の効率化を図ることが可能となる圧入工法を提供すること。【解決手段】圧入工法は、右側壁部１３ｃの上側壁部１３ａと下側壁部１３ｂとの間に硬化性材料２０ａを圧入して上側壁部１３ａと下側壁部１３ｂとを接合する圧入工法であって、上側壁部１３ａを形成する先打ち工程と、先打ち工程において形成された上側壁部１３ａの表面のうち下側壁部１３ｂの打設領域と対向する設置面に、メッシュ管２２を設置するメッシュ管設置工程と、下側壁部１３ｂの打設領域に下側壁部１３ｂのコンクリートを打設する後打ち工程と、後打ち工程の後に、メッシュ管２２の内部に硬化性材料２０ａを圧入する圧入工程と、を含む。【選択図】図２