Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Modularized transformer substation sound insulation composite wallboard
The invention provides a modular sound insulation composite wallboard for a transformer substation. The modular sound insulation composite wallboard comprises two layers of metal plates, rock wool, a gypsum board and a mortise and tenon structure, the rock wool and the gypsum board are sequentially arranged between the two layers of metal plates to form a composite whole, and mortise and tenon structures are arranged on the two long edges of the composite whole. The gypsum board adopted by the invention can effectively realize sound absorption and sound insulation effects and reduce the propagation of low-frequency noise in the transformer substation.
本发明提供了一种模块化变电站隔声复合墙板，包括：两层金属板、岩棉、石膏板和槽榫结构；所述岩棉和石膏板依次设置于两层金属板之间形成复合整体，所述复合整体长边的两边设置槽榫结构。本发明所采用的石膏板可有效实现吸声隔声效果，降低变电站中低频段噪声的传播。
Modularized transformer substation sound insulation composite wallboard
The invention provides a modular sound insulation composite wallboard for a transformer substation. The modular sound insulation composite wallboard comprises two layers of metal plates, rock wool, a gypsum board and a mortise and tenon structure, the rock wool and the gypsum board are sequentially arranged between the two layers of metal plates to form a composite whole, and mortise and tenon structures are arranged on the two long edges of the composite whole. The gypsum board adopted by the invention can effectively realize sound absorption and sound insulation effects and reduce the propagation of low-frequency noise in the transformer substation.
本发明提供了一种模块化变电站隔声复合墙板，包括：两层金属板、岩棉、石膏板和槽榫结构；所述岩棉和石膏板依次设置于两层金属板之间形成复合整体，所述复合整体长边的两边设置槽榫结构。本发明所采用的石膏板可有效实现吸声隔声效果，降低变电站中低频段噪声的传播。
Modularized transformer substation sound insulation composite wallboard
一种模块化变电站隔声复合墙板
MO JUAN (Autor:in) / LI YIGANG (Autor:in) / LI XIANG (Autor:in) / MA YUCHAO (Autor:in) / FANG ZHENGGANG (Autor:in) / YANG ZHEN (Autor:in) / SHEN HONGBING (Autor:in) / XU JIN (Autor:in)
22.04.2022
Patent
Elektronische Ressource
Chinesisch
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