A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Cement-based composite cementing material with high endurance
The invention discloses a cement-based composite cementing material with high endurance. The composite cementing material is composed of the following ingredients, by weight, 50-70% of Portland cement, 11-15% of alkaline residues, 4-10% of fly ash, 9-15% of slag, 3-5% of nano additives and 3-5% of positive ion migration corrosion inhibitors, the weight percentage sum of the above ingredients being 100%. The composite cementing material can solve the recovery problems of industrial waste materials of alkaline residues or the like, can be used as a reinforced concrete structure in a marine environment and can relieve chloride ion erosion effectively.
Cement-based composite cementing material with high endurance
The invention discloses a cement-based composite cementing material with high endurance. The composite cementing material is composed of the following ingredients, by weight, 50-70% of Portland cement, 11-15% of alkaline residues, 4-10% of fly ash, 9-15% of slag, 3-5% of nano additives and 3-5% of positive ion migration corrosion inhibitors, the weight percentage sum of the above ingredients being 100%. The composite cementing material can solve the recovery problems of industrial waste materials of alkaline residues or the like, can be used as a reinforced concrete structure in a marine environment and can relieve chloride ion erosion effectively.
Cement-based composite cementing material with high endurance
PAN CHONGGEN (author) / JIN WEILIANG (author) / SHU DONGDONG (author) / WANG ZHENG (author) / XIE XINYU (author) / MAO JIANGHONG (author) / YU YUANHONG (author)
2016-02-24
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
Composite cement-based cementing material and preparation method thereof
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