Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Water-permeable sound insulation screen
The invention discloses a water-permeable sound insulation screen, which belongs to the technical field of environmental protection facilities and comprises an upper clamp, a water-permeable plate, ahoneycomb aluminum pore plate, a back plate and a lower clamp. The upper clamp is clamped at the upper end of the long edge of the honeycomb aluminum pore plate, and the lower clamp is clamped at thelower end of the long edge of the honeycomb aluminum pore plate; the upper clamp, the honeycomb aluminum pore plate and the lower clamp are arranged in a groove of the water-permeable plate, and the back plate is riveted with the water-permeable plate. The problem of sound insulation plugging of the gap between the sound barrier and the protective wall is solved, water flow traces can be eradicated through the structure by means of the permeable characteristic of materials, reverberation noise of a noise source can be reduced through the adjustable sound absorption performance of the materials, and the water-permeable sound insulation screen is particularly suitable for bridges and roads.
一种透水隔音屏，属于环保设施技术领域，它由上卡子、透水板，蜂窝铝孔板，背板，下卡子组成。上卡子卡在蜂窝铝孔板长边的上端，下卡子卡在蜂窝铝孔板长边的下端；上卡子、蜂窝铝孔板和下卡子设置在透水板的槽内，背板与透水板铆接。本发明解决声屏障与防护墙间缝隙隔声封堵的问题，该结构能利用材料的透水特性杜绝水流痕迹，能利用材料可调的吸声性能降低噪声源混响噪声，尤其适用于桥梁道路。
Water-permeable sound insulation screen
The invention discloses a water-permeable sound insulation screen, which belongs to the technical field of environmental protection facilities and comprises an upper clamp, a water-permeable plate, ahoneycomb aluminum pore plate, a back plate and a lower clamp. The upper clamp is clamped at the upper end of the long edge of the honeycomb aluminum pore plate, and the lower clamp is clamped at thelower end of the long edge of the honeycomb aluminum pore plate; the upper clamp, the honeycomb aluminum pore plate and the lower clamp are arranged in a groove of the water-permeable plate, and the back plate is riveted with the water-permeable plate. The problem of sound insulation plugging of the gap between the sound barrier and the protective wall is solved, water flow traces can be eradicated through the structure by means of the permeable characteristic of materials, reverberation noise of a noise source can be reduced through the adjustable sound absorption performance of the materials, and the water-permeable sound insulation screen is particularly suitable for bridges and roads.
一种透水隔音屏，属于环保设施技术领域，它由上卡子、透水板，蜂窝铝孔板，背板，下卡子组成。上卡子卡在蜂窝铝孔板长边的上端，下卡子卡在蜂窝铝孔板长边的下端；上卡子、蜂窝铝孔板和下卡子设置在透水板的槽内，背板与透水板铆接。本发明解决声屏障与防护墙间缝隙隔声封堵的问题，该结构能利用材料的透水特性杜绝水流痕迹，能利用材料可调的吸声性能降低噪声源混响噪声，尤其适用于桥梁道路。
Water-permeable sound insulation screen
一种透水隔音屏
MENG XINLI (Autor:in) / WANG GAOFENG (Autor:in) / MIAO KUN (Autor:in) / WEN TAO (Autor:in)
08.05.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
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.
/
E01D
BRIDGES
,
Brücken
LIGHT PERMEABLE SOUND INSULATION SHEET MEMBER AND SOUND INSULATION STRUCTURE USING THE SAME
| Europäisches Patentamt | 2019