BRANCH TYPE NOISE BARRIER WITH ADJUSTABLE ANGLE

摘要

An angle adjustable noise barrier is provided to block noise effectively by adjusting angle of noise barrier panels which are installed at the top of a noise barrier wall. An angle adjustable noise barrier comprises a noise barrier panel unit(10) having a pair of noise barrier panels(12) and an angle fixing unit. The noise barrier panels are installed atop a noise barrier wall(3). Angle of the noise barrier panels is adjustable according to noise properties at a site. The angle fixing unit holds the adjusted angle between the noise barrier panels. A clamp member(14d) is installed at the end portions of the noise barrier panels to keep the angle between the noise barrier panels.