SOUNDPROOF WALL PREVENTING SERIES COLLAPSE

摘要

PURPOSE: A soundproof wall structure capable of preventing progressive collapse is provided to decentralize load, applied to a single vertical post, to adjacent vertical posts by the horizontal connection of the vertical posts. CONSTITUTION: A soundproof wall structure comprises a basis retaining wall(110), a vertical post(120), a soundproof panel(130), and a horizontal connection frame(140). The basis retaining wall is formed along the edge of the road. The vertical post is vertically formed in the basis retaining wall. The vertical post has an H-shaped cross section. The soundproof panel is inserted between the vertical posts. The horizontal connection frame connects the adjacent vertical posts in a horizontal direction. The horizontal connection frame decentralizes the load, applied to a vertical post by impact and wind pressure, to adjacent vertical posts.