Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Manufacturing method of lightweight concrete partition board
The invention relates to a manufacturing method of a lightweight concrete partition board, which is characterized in that 35-60% of fly ash, 11-25% of slag, 15-30% of cement, 10-30% of micro mineral powder and 0.2-0.4% of liquid polycarboxylate superplasticizer are used as ash materials, the water-cement ratio is 0.32-0.4, and the lightweight concrete partition board is prepared according to a conventional method. The lightweight concrete wallboard is prepared by doping a small amount of cement, micro mineral powder and other active materials into the fly ash and the furnace slag, and the prepared lightweight concrete wallboard is good in performance, low in cost, high in cost performance, capable of consuming a large amount of fly ash, furnace slag and other solid waste materials and good in market prospect.
一种轻质混凝土隔墙板的制作方法，它是采用粉煤灰35‑60%、炉渣11‑25%、水泥15‑30%、微矿粉10‑30%、液体聚羧酸减水剂0.2‑0.4%作为灰料，水灰比为0.32‑0.4，按常规方法制得轻质混凝土隔墙板。本发明是在粉煤灰和炉渣中掺入小量的水泥和微矿粉等活性材料制取轻质混凝土墙板，所制取的轻质混凝土隔墙板性能好，成本低，产品不但性价比高，还可消耗大量的粉煤灰和炉渣等固废料，具有较好的市场前景。
Manufacturing method of lightweight concrete partition board
The invention relates to a manufacturing method of a lightweight concrete partition board, which is characterized in that 35-60% of fly ash, 11-25% of slag, 15-30% of cement, 10-30% of micro mineral powder and 0.2-0.4% of liquid polycarboxylate superplasticizer are used as ash materials, the water-cement ratio is 0.32-0.4, and the lightweight concrete partition board is prepared according to a conventional method. The lightweight concrete wallboard is prepared by doping a small amount of cement, micro mineral powder and other active materials into the fly ash and the furnace slag, and the prepared lightweight concrete wallboard is good in performance, low in cost, high in cost performance, capable of consuming a large amount of fly ash, furnace slag and other solid waste materials and good in market prospect.
一种轻质混凝土隔墙板的制作方法，它是采用粉煤灰35‑60%、炉渣11‑25%、水泥15‑30%、微矿粉10‑30%、液体聚羧酸减水剂0.2‑0.4%作为灰料，水灰比为0.32‑0.4，按常规方法制得轻质混凝土隔墙板。本发明是在粉煤灰和炉渣中掺入小量的水泥和微矿粉等活性材料制取轻质混凝土墙板，所制取的轻质混凝土隔墙板性能好，成本低，产品不但性价比高，还可消耗大量的粉煤灰和炉渣等固废料，具有较好的市场前景。
Manufacturing method of lightweight concrete partition board
一种轻质混凝土隔墙板的制作方法
JIANG ZHENJUN (Autor:in) / WANG FENGDA (Autor:in) / SUN MAOCHUAN (Autor:in) / YANG JINDAI (Autor:in) / CHEN WEN (Autor:in) / SHAN JIEBING (Autor:in) / MOU SHINING (Autor:in)
08.12.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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