A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Water permeable brick and production method thereof
The invention discloses a water permeable brick and a production method thereof, the water permeable brick comprises the following components by mass: 25%-30% of quartz sand, 8%-10% of white cement, 0.5%-1% of red iron oxide, 0.01%-0.05% of a prereducing agent, 8%-10% of tail mineral powder, 15%-20% of coarse sand, 15%-20% of rice-like stone, and 15%-20% of cement, and the present invention also provides preparation steps of the water permeable brick. The water permeable brick has the advantages of beautiful appearance and the like.
Water permeable brick and production method thereof
The invention discloses a water permeable brick and a production method thereof, the water permeable brick comprises the following components by mass: 25%-30% of quartz sand, 8%-10% of white cement, 0.5%-1% of red iron oxide, 0.01%-0.05% of a prereducing agent, 8%-10% of tail mineral powder, 15%-20% of coarse sand, 15%-20% of rice-like stone, and 15%-20% of cement, and the present invention also provides preparation steps of the water permeable brick. The water permeable brick has the advantages of beautiful appearance and the like.
Water permeable brick and production method thereof
XIE CHANGGEN (author)
2015-09-16
Patent
Electronic Resource
English
Sand-based water permeable brick and production method thereof
| European Patent Office | 2022