| 摘要 |
A soundproof wall pillar having sound absorption function is provided that the sound wave is absorbed and absorbing efficiency of soundproof wall is enhanced. A soundproof wall pillar having sound absorption function comprises a sound absorbing part(300) which is formed in the front side of the pillar(100), and which absorbs the sound wave. The sound wave is absorbed and the absorbing efficiency of the soundproof wall is enhanced since the sound absorbing part is formed on the pillar in which the soundproof plate is inserted. The sound absorbing part includes a fixing plate(310) combined in the pillar, and a sound-absorbing material(320) formed inside of the fixing plate.
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