| 摘要 |
PROBLEM TO BE SOLVED: To provide a storage tank panel that, when arranging a plurality of the panel in a circumferential direction to form a cylindrical shape of a storage tank, allows the radius of the cylindrical shape (a diameter of the storage tank) to be modified to a desired size.SOLUTION: Provided is a storage tank panel which has a vertically long and flat plate shape, and a plurality of the panels are linked in a circumferential direction into a cylindrical shape in order to form a storage tank. The storage tank panel comprises: a substantially semi-columnar convex part on one right or left vertically long side face; and a substantially semi-columnar concave part on the other right or left vertically long side face.SELECTED DRAWING: Figure 1 |
