| 摘要 |
PROBLEM TO BE SOLVED: To provide fitting hardware of a flow resistance material which allows the flow resistance material to be properly fitted to a top part of a sound shield wall not to reduce noise effect.SOLUTION: Fitting hardware attaches a flow resistance material of thin-plate shape to a top plate of a sound shield wall. Fitting hardware 1 for a flow resistance material includes: lateral connection hardware 1a, 1b attached to left and right end parts of the flow resistance material; lower part connection hardware 2 which fixes by fixing means while pinching a front surface and a rear surface with a plate material at a lower end part of the flow resistance material, and has an engagement part having a shape to engage with the top part when the sound shield wall is provided upright on a ground surface; a vertical base 4 for supporting the sound shield wall which is extended by an amount equal to the height of the flow resistance material; and a reinforcing lateral base 5 which is horizontally bridged, at upper parts, between the vertical bases provided upright with a required interval along the sound shield wall, and is fixed to lateral connection hardware of the flow resistance material. |
