| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an installation method and installation structure of a waling material, capable of easily installing the waling material at a predetermined position of a front surface of a continuous wall constructed as a cutoff wall or a retaining wall. <P>SOLUTION: At the upper end part of the continuous wall 1, the waling material 5 is roughly horizontally arranged at the side part of shape steel 3. Guide members 9, 9 attached to the waling material 5 are engaged with an inner flange 3a of the shape steel 3. The waling material 5 is dropped to the lower part of the continuous wall 1 with the inner flange 3a of the shape steel 3 as a guide material. The waling material 5 is installed at a position to be hooked with stoppers 6, 6 attached to the shape steel 3 of the guide members 9, 9. For a combination steel sheet pile 4, the combination steel sheet pile that comprises a hat steel sheet pile 2 and H-shaped steel 3 installed on the opposite side of the groove 2a and is formed roughly in a Y shape on the plane is used. For the waling material 5, the H-shaped steel is used. <P>COPYRIGHT: (C)2012,JPO&INPIT |
