Sound-proof wall structure

• Main Authors: HER, JAE WON, SE HEE LEE, KANG, SU GEUN, LIYING, SANG YEOP SHIN, EUY CHANG JEONG, FUKUHARA HIROATSU
• Format: Patent
• Language: English; Korean
• Published: 03.05.2021
• Subjects: ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; FIXED CONSTRUCTIONS

The present invention relates to a soundproof wall structure and, more particularly, relates to a soundproof wall structure that exhibits an excellent sound dampening effect compared to a conventional sound insulation/absorption panel without using a porous sound-absorbing material. The present invention exhibits the following effects. That is, according to the soundproof wall structure of the present invention, not only the noise reduction effect is high, but also durability, on-site constructability, etc., are improved. In addition, the surrounding view can be sufficiently secured. The present invention includes a soundproof panel in the form of a plate. 본 발명은 방음벽 구조물에 관한 것으로, 보다 상세하게는 다공질흡음재를 사용하지 않고도 종래의 차/흡음판넬에 비해 우수한 감음효과를 발휘하는 방음벽 구조물에 관한 것이다. 본 발명은 다음과 같은 효과를 발휘한다. 즉, 본 발명의 방음벽 구조물에 따르면 소음 저감효과가 높을 뿐만 아니라, 내구성，현장 시공성 등이 개선되고，주위의 전망을 충분히 확보할 수 있는 장점이 있다.