Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Flame-retardant sandwich heat-insulation laminated wallboard
The invention provides a flame-retardant sandwich heat-preservation laminated wallboard which comprises A-type stainless steel truss steel bars, an inner leaf concrete layer, a cavity layer and an outer leaf belt heat-preservation concrete layer, the inner leaf concrete layer, the cavity layer and the outer leaf belt heat-preservation concrete layer are sequentially arranged from inside to outside, and the cavity layer is arranged between the inner leaf concrete layer and the outer leaf belt heat-preservation concrete layer. The cavity layer is made of cast-in-place concrete. According to the scheme, through prefabrication of the vertical component of the fabricated building, the advantages of the laminated component are fully played, the self weight is reduced, the heat preservation layer is arranged in the wallboard, subsequent heat preservation layer construction of the building is reduced, the construction period is shortened, and meanwhile the green and low-carbon requirements of the low-energy-consumption building are met; the fireproof A-level material arranged on the outer ring of the wallboard heat preservation layer can enable each prefabricated part to form self fireproof blocking, and the fireproof performance of building outer wall heat preservation can be enhanced.
本发明提供一种阻燃夹心保温叠合墙板，包括A型不锈钢桁架钢筋以及由内到外依次设置的内叶混凝土层、空腔层和外叶带保温混凝土层，所述空腔层设于所述内叶混凝土层与所述外叶带保温混凝土层之间，所述空腔层采用现浇混凝土制成。本方案通过装配式建筑竖向构件的预制化，充分发挥叠合构件的优势，减小自身重量，将保温层设置在墙板内，减少建筑物后续的保温层施工，缩短施工工期的同时满足低能耗建筑的绿色低碳要求，而设置在墙板保温层外圈的防火A级材料能够使每个预制构件形成自身防火阻断，能加强建筑物外墙保温的防火性能。
Flame-retardant sandwich heat-insulation laminated wallboard
The invention provides a flame-retardant sandwich heat-preservation laminated wallboard which comprises A-type stainless steel truss steel bars, an inner leaf concrete layer, a cavity layer and an outer leaf belt heat-preservation concrete layer, the inner leaf concrete layer, the cavity layer and the outer leaf belt heat-preservation concrete layer are sequentially arranged from inside to outside, and the cavity layer is arranged between the inner leaf concrete layer and the outer leaf belt heat-preservation concrete layer. The cavity layer is made of cast-in-place concrete. According to the scheme, through prefabrication of the vertical component of the fabricated building, the advantages of the laminated component are fully played, the self weight is reduced, the heat preservation layer is arranged in the wallboard, subsequent heat preservation layer construction of the building is reduced, the construction period is shortened, and meanwhile the green and low-carbon requirements of the low-energy-consumption building are met; the fireproof A-level material arranged on the outer ring of the wallboard heat preservation layer can enable each prefabricated part to form self fireproof blocking, and the fireproof performance of building outer wall heat preservation can be enhanced.
本发明提供一种阻燃夹心保温叠合墙板，包括A型不锈钢桁架钢筋以及由内到外依次设置的内叶混凝土层、空腔层和外叶带保温混凝土层，所述空腔层设于所述内叶混凝土层与所述外叶带保温混凝土层之间，所述空腔层采用现浇混凝土制成。本方案通过装配式建筑竖向构件的预制化，充分发挥叠合构件的优势，减小自身重量，将保温层设置在墙板内，减少建筑物后续的保温层施工，缩短施工工期的同时满足低能耗建筑的绿色低碳要求，而设置在墙板保温层外圈的防火A级材料能够使每个预制构件形成自身防火阻断，能加强建筑物外墙保温的防火性能。
Flame-retardant sandwich heat-insulation laminated wallboard
一种阻燃夹心保温叠合墙板
SHEN HUALIANG (Autor:in) / WANG YAHUI (Autor:in) / YU XIAOWEI (Autor:in) / HUANG WEITING (Autor:in) / YU YACHAO (Autor:in) / KONG JIADAN (Autor:in)
31.01.2023
Patent
Elektronische Ressource
Chinesisch
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