| 摘要 |
PROBLEM TO BE SOLVED: To provide a lining board with which maintenance work can be extremely simplified and the cost can be reduced. SOLUTION: This is a lining board for constituting a road erected and laid in a panel form on girders 2, has a main body 3 of the lining board and a non-slip portion 4 formed on the surface of the main body 3 of the lining board, and the non-slip portion 4 is constituted with another member detachable relative to the main body 3 of the lining board. The non-slip portion 4 is constituted with a bottom board 4a with a size corresponding to the top surface of the main body 3 of the lining board, frame members 4b, 4c provided at least on the periphery of the bottom board 4a and a paving material 6 filled in the frame member.
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