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SOUNDPROOF BLOCK OF SOUND ABSORBING TYPE COMPLEX MATERIAL FOR SOUNDPROOF WALL COMBINED DECORATIVE BRICK IN FRAME MEMBER
SOUNDPROOF BLOCK OF SOUND ABSORBING TYPE COMPLEX MATERIAL FOR SOUNDPROOF WALL COMBINED DECORATIVE BRICK IN FRAME MEMBER
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机译:框架构件隔声墙组合装饰砖的吸声型复合材料的隔声砌块
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摘要
PURPOSE: A soundproof block of a sound absorbing type complex material for a soundproof wall is provided to offer the high functional sound absorbing effect by absorbing noises through an opening and by burying the sound absorbing material inside a space part between the open hole of a decorating brick and a frame member. CONSTITUTION: When a sound absorbing typed soundproof wall is constructed by using many soundproof blocks of complex material(1), a sound cutting wall or a soundproof wall is formed by inserting and combining a protruded portion(6) and a recess(8) in upper and lower faces of the plural complex material soundproof blocks(1), continuously assembling a wall face, inserting and combining a part of a left and a right complex material soundproof block(1) in a space portion of 'H' section steel fixed vertically. A flange portion(5) of a frame member(2) and an incised recess of a decorating brick(3) are combined by inserting each other by which the flange portion and the incised recess have the design variability. A material of the decorating brick(3) is formed by an inorganic material such as a material mixed with clay and cement, an exposed surface layer is formed by various shaped three-dimensional form and the brick is formed by composing a various shaped openings in a certain portion of the surface layer.
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