| 摘要 |
PURPOSE:To maintain enough stability on relative displacement of a ground, by a method wherein plural shape steels are placed, a panel member is fitted between the adjoining shape steels, and the front of the shape steel is covered with the end face of the panel member. CONSTITUTION:Engaging pieces 2 are projected from the sides of a shape steel 1, and the shape steels are placed upright at intervals on a ground. Engaging grooves 4, engaged with the engaging piece 2, are provided in both ends of a panel member 3, the panel member is fitted between the adjoining shape steels 1, and a front 1a of the shape steel 1 is covered with an end face 3a of the panel member 3. A reinforcing material 5 is vertically slidably mounted to a back 1b of the shape steel 1 through coupling of the reinforcing material with a coupling member 6. This prevents stress from being concentratedly exerted on the coupling member in sympathy with the compression of the banking, and enables adaptation to uneven sinking of a ground without the occurrence of deformation. |
