| 摘要 |
PURPOSE: A construction method for a vegetation soundproof wall by using branches of a willow tree is provided to prevent noise pollution, to increase the extent of afforestation in a city and to improve the scenic beauty on the street. CONSTITUTION: The construction method for a vegetation soundproof wall by using branches of a willow tree comprises the steps of: installing a frame(100) by curing a concrete foundation on a stratum, manufacturing a post(121) with H-beams(120) and fixing the post(121) using an anchor, then fixing square timber(123) between the lower ends of both posts(121); installing a soundproof wall(200) on the basis of the frame(100) by interposing sound-absorbing materials(210) between the posts(121) of the frame(100), assembling a clamping plate(220) on the front and rear sides, then fixing a clamping plate(221) to locate on the upper end; and vegetating many branches of a willow tree(300) on the front and rear of the soundproof wall(200), then fixing by attaching clamping plates(310) to the front and rear of the branches of a willow tree(300) and installing a wire(320) diagonally.
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