Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Novel modified alkaline dregs brick and preparation method thereof
The invention discloses a novel modified alkaline dregs brick and a preparation method thereof. Modified alkaline dregs brick raw materials include the following components in parts by weight: 30-45 parts of alkaline dregs, 50-70 parts of fly ash, 10-15 parts of cement, 10-15 parts of sand, 0.1-1.5 parts of a modifier, and 0-1 part of an additive. The preparation method comprises the steps: mixing the raw materials for preparing the alkaline dregs brick, adding water to adjust the water-binder ratio of (0.40-0.45) to 1, stirring, molding, and maintaining to obtain the product. The modified alkaline dregs brick has the characteristics of high flexural and compressive strength, scumming weakening, good freeze resistance and the like.
Novel modified alkaline dregs brick and preparation method thereof
The invention discloses a novel modified alkaline dregs brick and a preparation method thereof. Modified alkaline dregs brick raw materials include the following components in parts by weight: 30-45 parts of alkaline dregs, 50-70 parts of fly ash, 10-15 parts of cement, 10-15 parts of sand, 0.1-1.5 parts of a modifier, and 0-1 part of an additive. The preparation method comprises the steps: mixing the raw materials for preparing the alkaline dregs brick, adding water to adjust the water-binder ratio of (0.40-0.45) to 1, stirring, molding, and maintaining to obtain the product. The modified alkaline dregs brick has the characteristics of high flexural and compressive strength, scumming weakening, good freeze resistance and the like.
Novel modified alkaline dregs brick and preparation method thereof
WANG ZHAOJIA (Autor:in) / YANG FEIHUA (Autor:in) / GUO JIANPING (Autor:in) / LIU BO (Autor:in)
06.01.2016
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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