A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Industrial solid waste-based concrete and composite wallboard
The invention relates to the technical field of cement-based building materials, in particular to industrial solid waste-based concrete and a composite wallboard, according to the industrial solid waste-based concrete and the composite wallboard, steel slag is used for replacing cement, zinc slag and fly ash are used for preparing a silicon-aluminum phosphate material, and a basic supporting heat insulation layer and a fireproof flame-retardant insulation layer are prepared by adjusting the composition of additives and using a 3D printing technology; and a waterproof wear-resistant partition layer is arranged on the outermost layer, so that the multifunctional gradient composite wallboard capable of recycling solid waste and reducing carbon emission is prepared.
本发明涉及水泥基建筑材料技术领域，尤其是涉及一种工业固废基混凝土及复合墙板，本发明利用钢渣替代水泥，利用锌渣和粉煤灰制备硅铝质磷酸盐材料，并通过调整外加剂组成，利用3D打印技术制备基本支撑隔热层与防火阻燃隔绝层，并在最外层设置防水耐磨隔断层，进而制备固废资源化、降低碳排放的多功能梯度复合墙板。
Industrial solid waste-based concrete and composite wallboard
The invention relates to the technical field of cement-based building materials, in particular to industrial solid waste-based concrete and a composite wallboard, according to the industrial solid waste-based concrete and the composite wallboard, steel slag is used for replacing cement, zinc slag and fly ash are used for preparing a silicon-aluminum phosphate material, and a basic supporting heat insulation layer and a fireproof flame-retardant insulation layer are prepared by adjusting the composition of additives and using a 3D printing technology; and a waterproof wear-resistant partition layer is arranged on the outermost layer, so that the multifunctional gradient composite wallboard capable of recycling solid waste and reducing carbon emission is prepared.
本发明涉及水泥基建筑材料技术领域，尤其是涉及一种工业固废基混凝土及复合墙板，本发明利用钢渣替代水泥，利用锌渣和粉煤灰制备硅铝质磷酸盐材料，并通过调整外加剂组成，利用3D打印技术制备基本支撑隔热层与防火阻燃隔绝层，并在最外层设置防水耐磨隔断层，进而制备固废资源化、降低碳排放的多功能梯度复合墙板。
Industrial solid waste-based concrete and composite wallboard
工业固废基混凝土及复合墙板
GUAN ZHONGZHENG (author) / ZHANG HAOCHANG (author) / WANG SAIFEI (author) / GAO YAN (author) / SUN GUOWEN (author) / WANG YICHAO (author) / ZHANG YAO (author)
2024-03-29
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
/
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
/
B33Y
ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
,
Additive (generative) Fertigung, d. h. die Herstellung von dreidimensionalen [3D] Bauteilen durch additive Abscheidung, additive Agglomeration oder additive Schichtung, z. B. durch 3D- Drucken, Stereolithografie oder selektives Lasersintern
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
| European Patent Office | 2024