Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ceramsite concrete and preparation method thereof
The invention discloses ceramsite concrete and a preparation method thereof, and the ceramsite concrete is prepared from the following raw materials in parts by weight: 210 to 230 parts of ordinary Portland cement, 70 to 90 parts of mineral powder, 50 to 70 parts of fly ash, 390 to 410 parts of machine-made sand, 760 to 780 parts of stone chips, 290 to 310 parts of shale ceramsite, 10 to 20 parts of additives and 140 to 160 parts of water. The ceramsite concrete reaches the strength grade of LC30 and is a novel building material which is light in weight, high in strength and good in heat preservation performance, the ceramsite concrete is applied to a laminated floor slab post-pouring layer to form a structure-heat preservation integrated plate, building industrialization and green buildings are perfectly combined, and the ceramsite concrete has good development prospects.
本发明公开了一种陶粒混凝土及其制备方法，陶粒混凝土，按重量份，包括以下原料：普通硅酸盐水泥210～230份，矿粉70～90份，粉煤灰50～70份，机制砂390～410份，石屑760～780份，页岩陶粒290～310份，外加剂10～20份，水140～160份。本发明达到了LC30的强度等级，是一种轻质高强且具有良好保温性能的新型建材，将本发明陶粒混凝土应用于叠合楼板后浇层中形成结构‑保温一体板是建筑产业化与绿色建筑的一次完美结合，将具有良好的发展前景。
Ceramsite concrete and preparation method thereof
The invention discloses ceramsite concrete and a preparation method thereof, and the ceramsite concrete is prepared from the following raw materials in parts by weight: 210 to 230 parts of ordinary Portland cement, 70 to 90 parts of mineral powder, 50 to 70 parts of fly ash, 390 to 410 parts of machine-made sand, 760 to 780 parts of stone chips, 290 to 310 parts of shale ceramsite, 10 to 20 parts of additives and 140 to 160 parts of water. The ceramsite concrete reaches the strength grade of LC30 and is a novel building material which is light in weight, high in strength and good in heat preservation performance, the ceramsite concrete is applied to a laminated floor slab post-pouring layer to form a structure-heat preservation integrated plate, building industrialization and green buildings are perfectly combined, and the ceramsite concrete has good development prospects.
本发明公开了一种陶粒混凝土及其制备方法，陶粒混凝土，按重量份，包括以下原料：普通硅酸盐水泥210～230份，矿粉70～90份，粉煤灰50～70份，机制砂390～410份，石屑760～780份，页岩陶粒290～310份，外加剂10～20份，水140～160份。本发明达到了LC30的强度等级，是一种轻质高强且具有良好保温性能的新型建材，将本发明陶粒混凝土应用于叠合楼板后浇层中形成结构‑保温一体板是建筑产业化与绿色建筑的一次完美结合，将具有良好的发展前景。
Ceramsite concrete and preparation method thereof
一种陶粒混凝土及其制备方法
XIE YI (Autor:in) / LU WENDA (Autor:in) / ZHANG WEIRAN (Autor:in) / PAN HAN (Autor:in) / HU ZHONGPING (Autor:in) / SUN KEPING (Autor:in)
29.07.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
| Europäisches Patentamt | 2015
Artificial unfired solid core ceramsite, ceramsite concrete and preparation method thereof
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