| abstract |
The invention provides an anti-corrosion concrete suitable for alpine regions and a preparation method thereof, and relates to the technical field of concrete. The anti-corrosion concrete suitable for alpine regions provided by the present invention includes the following raw materials by weight: 300-450 parts of cement, 1,000-1,200 parts of coarse aggregate, 620-700 parts of fine aggregate, and 150-165 parts of water, 10-20 parts of low-temperature activator, 30-40 parts of rice husk ash, 30-40 parts of metakaolin, 5-10 parts of diatomaceous earth, 0.01-0.03 parts of air-entraining agent, and 3-5 parts of water reducing agent. The concrete provided by the invention has excellent resistance to chloride salt freezing, can significantly improve the service life of the concrete in cold regions, and has broad application prospects. |