Green high-strength concrete as well as preparation method and application thereof

CN119241145AActive Publication Date: 2025-01-03HUNAN CSCEC5B CONCRETE +2
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Patent Information

Application Number
CN202411280948.7
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-09-12
Publication Date
2025-01-03
Estimated Expiration
2044-09-12

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Abstract

The invention discloses green high-strength concrete as well as a preparation method and application thereof. The green high-strength concrete is prepared from the following raw materials: steel slag stone, steel slag sand, cement, fly ash and modified steel fibers, the modified steel fiber is prepared from the following raw materials: steel fiber, gelatin particles, a nonionic surfactant and polylactic acid. According to the green high-strength concrete provided by the invention, the bonding performance of the steel fibers and a concrete matrix interface can be improved, and when the interface area between the steel fibers and the matrix is stacked and rearranged, gaps can be filled to improve the performance of the concrete.
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Citation Information

Patent Citations

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