| 摘要 |
PROBLEM TO BE SOLVED: To provide a member and method for work execution which is simple of manufacture and is foldable and can be laid simply on a work execution site without its tube for fluid buckling at the time of being packed, stored, carried, or laid, or being damaged by the friction with the groove cut in a plate-shaped body. SOLUTION: For this member, plural sheets of plate-shaped bodies 2 are arranged apart, and a groove (a U-shaped groove, a rectilinear groove, or an L-shaped groove) is cut at one face of the plate-shaped body 2, and the wall face on the side of the end in width direction of the plate-shaped body 2 is provided with an opening where an L-shaped groove opens, and a deep groove 7 is made, being connected with this opening. A tube for fluid is buried in this opening, and the plural sheets of plate-shaped bodies are coupled and united, and thin plate material is stuck to this burying face so that the tube 9 for fluid may not come off. At work execution, the tube 9 for burying at the space section of the plate-shaped body 2 is embedded in the deep groove 7, and at folding, the tube 9 for fluid can be bent in circular form at the space section of the plate-shaped body 2. |
