Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The anti-seismic and noise-reducing prefabricated part comprises a first concrete layer, a sound absorption layer, a first anti-seismic layer, a second concrete layer, a second anti-seismic layer, a sound insulation layer and a third concrete layer which are sequentially arranged from top to bottom, and the first concrete layer and the third concrete layer are arranged at the two ends of the prefabricated part correspondingly; the second concrete layer is arranged in the middle of the prefabricated part, the sound absorption layer is located between the first concrete layer and the first anti-seismic layer, the first anti-seismic layer is located between the sound absorption layer and the second concrete layer, and the sound insulation layer is located between the third concrete layer and the second anti-seismic layer. And the second anti-seismic layer is positioned between the sound insulation layer and the second concrete layer.
本发明公开了一种抗震和降噪预制构件，包括由上至下依次设置有第一混凝土层、吸音层、第一抗震层、第二混凝土层、第二抗震层、隔音层、第三混凝土层，所述第一混凝土和第三混凝土层分别设置在预制构件的两端，所述第二混凝土层设置在预制构件的中间，所述吸音层位于所述第一混凝土层和第一抗震层之间，而所述第一抗震层位于所述吸音层和第二混凝土层之间，所述隔音层位于所述第三混凝土层和第二抗震层之间，而所述第二抗震层位于所述隔音层和第二混凝土层之间。
The anti-seismic and noise-reducing prefabricated part comprises a first concrete layer, a sound absorption layer, a first anti-seismic layer, a second concrete layer, a second anti-seismic layer, a sound insulation layer and a third concrete layer which are sequentially arranged from top to bottom, and the first concrete layer and the third concrete layer are arranged at the two ends of the prefabricated part correspondingly; the second concrete layer is arranged in the middle of the prefabricated part, the sound absorption layer is located between the first concrete layer and the first anti-seismic layer, the first anti-seismic layer is located between the sound absorption layer and the second concrete layer, and the sound insulation layer is located between the third concrete layer and the second anti-seismic layer. And the second anti-seismic layer is positioned between the sound insulation layer and the second concrete layer.
本发明公开了一种抗震和降噪预制构件，包括由上至下依次设置有第一混凝土层、吸音层、第一抗震层、第二混凝土层、第二抗震层、隔音层、第三混凝土层，所述第一混凝土和第三混凝土层分别设置在预制构件的两端，所述第二混凝土层设置在预制构件的中间，所述吸音层位于所述第一混凝土层和第一抗震层之间，而所述第一抗震层位于所述吸音层和第二混凝土层之间，所述隔音层位于所述第三混凝土层和第二抗震层之间，而所述第二抗震层位于所述隔音层和第二混凝土层之间。
Anti-seismic and noise-reducing prefabricated part
一种抗震和降噪预制构件
LIU JIN (Autor:in)
28.04.2023
Patent
Elektronische Ressource
Chinesisch