Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Novel thermal insulation thin-wall composite wallboard and preparation method thereof
The invention relates to the technical field of composite wallboards for buildings, and discloses a novel thermal insulation thin-wall composite wallboard and a preparation method thereof.The novel thermal insulation thin-wall composite wallboard comprises two structural layers, a thermal insulation layer clamped between the two structural layers and a connecting piece used for connecting the thermal insulation layer and the two structural layers together; the structural layer comprises a matrix concrete layer, a high-performance fine concrete layer and a fiber woven mesh layer, the matrix concrete layer is made of matrix concrete, the high-performance fine concrete layer is made of high-performance fine concrete, a fiber woven mesh is an alkali-resistant glass fiber mesh, and the heat preservation layer is made of low-density fiber reinforced sand foam concrete. The connecting pieces are FRP ribs; the composite board has the advantages of being light in structural mass, high in strength, good in durability, excellent in heat preservation and heat insulation performance and good in fireproof performance.
本发明涉及建筑用复合墙板技术领域，公开了一种新型保温薄壁复合墙板及其制备方法，包括两层结构层、夹设于两层结构层之间的保温层和用于将保温层与两层结构层连接在一起的连接件，结构层包括基体混凝土层、高性能精细混凝土层和纤维编织网层，基体混凝土层采用基体混凝土制成，高性能精细混凝土层采用高性能精细混凝土制成，纤维编织网为耐碱玻璃纤维网，保温层采用低密度纤维增强砂泡沫混凝土制成，连接件为FRP筋；本发明具有结构质量轻、强度高、耐久性好、保温隔热性能优越、防火性能好的特点。
Novel thermal insulation thin-wall composite wallboard and preparation method thereof
The invention relates to the technical field of composite wallboards for buildings, and discloses a novel thermal insulation thin-wall composite wallboard and a preparation method thereof.The novel thermal insulation thin-wall composite wallboard comprises two structural layers, a thermal insulation layer clamped between the two structural layers and a connecting piece used for connecting the thermal insulation layer and the two structural layers together; the structural layer comprises a matrix concrete layer, a high-performance fine concrete layer and a fiber woven mesh layer, the matrix concrete layer is made of matrix concrete, the high-performance fine concrete layer is made of high-performance fine concrete, a fiber woven mesh is an alkali-resistant glass fiber mesh, and the heat preservation layer is made of low-density fiber reinforced sand foam concrete. The connecting pieces are FRP ribs; the composite board has the advantages of being light in structural mass, high in strength, good in durability, excellent in heat preservation and heat insulation performance and good in fireproof performance.
本发明涉及建筑用复合墙板技术领域，公开了一种新型保温薄壁复合墙板及其制备方法，包括两层结构层、夹设于两层结构层之间的保温层和用于将保温层与两层结构层连接在一起的连接件，结构层包括基体混凝土层、高性能精细混凝土层和纤维编织网层，基体混凝土层采用基体混凝土制成，高性能精细混凝土层采用高性能精细混凝土制成，纤维编织网为耐碱玻璃纤维网，保温层采用低密度纤维增强砂泡沫混凝土制成，连接件为FRP筋；本发明具有结构质量轻、强度高、耐久性好、保温隔热性能优越、防火性能好的特点。
Novel thermal insulation thin-wall composite wallboard and preparation method thereof
一种新型保温薄壁复合墙板及其制备方法
WANG GUOJIE (Autor:in) / WANG SHENG (Autor:in)
14.06.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
C04B
Kalk
,
LIME
| Europäisches Patentamt | 2022
Novel external wall thermal insulation wallboard structure and preparation method thereof
| Europäisches Patentamt | 2022
| Europäisches Patentamt | 2020
Novel toughened sandwich thermal insulation composite wallboard and preparation method thereof
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2024