Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Noise reduction type concrete anti-collision wall for viaduct and anti-collision wall assembly
The noise reduction type concrete anti-collision wall comprises a wall body, a noise reduction channel is formed in the wall body, the two ends of the noise reduction channel extend to the inner side face of the wall body, the lower end of the noise reduction channel extends to a channel cover plate, and the channel cover plate is fixed to the wall body and covers the lower end of the noise reduction channel. The upper end of the noise reduction channel extends to a sound absorption plate arranged along the whole length of the wall body, the sound absorption plate is fixed to the inner side face of the wall body and covers the upper end of the noise reduction channel, and a sound absorption coating is arranged on the inner surface of the noise reduction channel, the anti-collision wall has a good noise reduction effect, and the influence of viaduct traffic noise on the life of surrounding residents is reduced.
本发明公开了一种高架桥用降噪型混凝土防撞墙及防撞墙总成，包括墙体，墙体内设置有消音通道，消音通道的两个端部均延伸至墙体的内侧面，消音通道的下端延伸至通道罩板，通道罩板与墙体固定并覆盖消音通道的下端，消音通道的上端延伸至沿墙体通长设置的吸声板，吸声板与墙体内侧面固定并覆盖消音通道的上端，消音通道的内表面设置有吸声涂层，采用本发明的防撞墙具有良好的降噪效果，降低了高架桥交通噪声对周边居民生活的影响。
Noise reduction type concrete anti-collision wall for viaduct and anti-collision wall assembly
The noise reduction type concrete anti-collision wall comprises a wall body, a noise reduction channel is formed in the wall body, the two ends of the noise reduction channel extend to the inner side face of the wall body, the lower end of the noise reduction channel extends to a channel cover plate, and the channel cover plate is fixed to the wall body and covers the lower end of the noise reduction channel. The upper end of the noise reduction channel extends to a sound absorption plate arranged along the whole length of the wall body, the sound absorption plate is fixed to the inner side face of the wall body and covers the upper end of the noise reduction channel, and a sound absorption coating is arranged on the inner surface of the noise reduction channel, the anti-collision wall has a good noise reduction effect, and the influence of viaduct traffic noise on the life of surrounding residents is reduced.
本发明公开了一种高架桥用降噪型混凝土防撞墙及防撞墙总成，包括墙体，墙体内设置有消音通道，消音通道的两个端部均延伸至墙体的内侧面，消音通道的下端延伸至通道罩板，通道罩板与墙体固定并覆盖消音通道的下端，消音通道的上端延伸至沿墙体通长设置的吸声板，吸声板与墙体内侧面固定并覆盖消音通道的上端，消音通道的内表面设置有吸声涂层，采用本发明的防撞墙具有良好的降噪效果，降低了高架桥交通噪声对周边居民生活的影响。
Noise reduction type concrete anti-collision wall for viaduct and anti-collision wall assembly
一种高架桥用降噪型混凝土防撞墙及防撞墙总成
ZHOU KANGJING (Autor:in) / XUAN JIAQIANG (Autor:in) / ZHANG YI (Autor:in) / WANG JIANGUANG (Autor:in) / WANG HAIPING (Autor:in) / JUNG MYUNG-MAN (Autor:in) / YU ZENGMING (Autor:in) / WANG YUNHANG (Autor:in) / CHEN SHUAI (Autor:in)
09.05.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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