| 摘要 |
The present invention relates to a soundproof wall, which is installed in the edge of a noise generating area in order to block noises by partitioning the area from other areas. The sound proof wall comprises a concave-convex body, which distributes noises generated in the noise generating area; and multiple wide sheet piles, which are equipped in both ends of the body and have a connection unit for connecting an adjacent wide sheet pile. The wide sheet pile includes an embedded unit which is inserted into target soil, on the lower part thereof; and a wall body, which is exposed to the upper part of the target soil on the upper part of the embedded unit and blocks noises. Adjacent multiple wide sheet piles provide a wide sheet pile soundproof wall of which the connection unit is attached and installed. The wide sheet piles are embedded into the target soil where the soundproof wall is installed so that the soundproof wall can be formed. Therefore, installation of a separate base unit is unnecessary. Workability can be improved and environmental damage can be reduced. |
