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A platform for research: civil engineering, architecture and urbanism
Self-repairing high-performance concrete
The invention discloses self-repairing high-performance concrete which is prepared from the following components in parts by mass: 100 parts of cement, 120 to 200 parts of fine aggregate, 300 to 500 parts of coarse aggregate, 20 to 80 parts of water, 4 to 6 parts of aluminum trichloride hexahydrate, 15 to 25 parts of fly ash and 8 to 12 parts of silica fume, the concrete has the advantages of self-repairing, cracking resistance and permeability resistance.
本申请公开了一种自修复高性能混凝土，按质量份数计，包括以下组分：100份的水泥、120～200份的细集料、300～500份的粗集料、20～80份的水、4～6份的六水合三氯化铝、15～25份的粉煤灰和8～12份的硅灰；本申请具有自修复、防裂抗渗的优点。
Self-repairing high-performance concrete
The invention discloses self-repairing high-performance concrete which is prepared from the following components in parts by mass: 100 parts of cement, 120 to 200 parts of fine aggregate, 300 to 500 parts of coarse aggregate, 20 to 80 parts of water, 4 to 6 parts of aluminum trichloride hexahydrate, 15 to 25 parts of fly ash and 8 to 12 parts of silica fume, the concrete has the advantages of self-repairing, cracking resistance and permeability resistance.
本申请公开了一种自修复高性能混凝土，按质量份数计，包括以下组分：100份的水泥、120～200份的细集料、300～500份的粗集料、20～80份的水、4～6份的六水合三氯化铝、15～25份的粉煤灰和8～12份的硅灰；本申请具有自修复、防裂抗渗的优点。
Self-repairing high-performance concrete
一种自修复高性能混凝土
YANG HAIPING (author) / XU LIFEN (author) / YU TAO (author) / ZHONG LINYAN (author)
2024-11-01
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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