How to construct retaining wall structure and retaining wall structure

摘要

PROBLEM TO BE SOLVED: To quickly construct a retaining wall structure on soft ground. SOLUTION: A method of constructing a retaining wall structure 1 has an L-shaped cross section including a step of striking a foundation pile 3 on a ground 102 (S11) and a retaining wall bottom portion 21 and a wall portion 22 in contact with the ground surface 101. Between the steps (S15) of arranging a plurality of retaining wall blocks 2 and the walls formed between the side surfaces 21a of the retaining wall bottom 21 in the retaining wall blocks 2 adjacent to each other and the head of the foundation pile 3 is arranged. A step of arranging the reinforcing bar cage 41 in the portion 24 (S16) and a step of forming the footing 4 by placing concrete so as to embed the foundation pile 3 and the reinforcing bar cage 41 in the wall-to-wall portion 24 (S17). , Have. [Selection diagram] Fig. 2