Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Quaternary compound doping green high-performance concrete
The invention discloses quaternary compound doping green high-performance concrete which is prepared from the following components in parts by mass: 100 parts of cement, 20 to 30 parts of metakaolin, 15 to 25 parts of limestone powder, 200 to 400 parts of natural sand, 2 to 4 parts of additive and 30 to 60 parts of water, the concrete has higher compressive strength and good freezing resistance.
本申请公开了一种四元复掺绿色高性能混凝土，按质量份数计，包括以下组分：100份的水泥、20～30份的偏高岭土、15～25份的石灰石粉、200～400份的天然砂、2～4份的外加剂和30～60份的水；本申请，具有更高的抗压强度，抗冻性佳。
Quaternary compound doping green high-performance concrete
The invention discloses quaternary compound doping green high-performance concrete which is prepared from the following components in parts by mass: 100 parts of cement, 20 to 30 parts of metakaolin, 15 to 25 parts of limestone powder, 200 to 400 parts of natural sand, 2 to 4 parts of additive and 30 to 60 parts of water, the concrete has higher compressive strength and good freezing resistance.
本申请公开了一种四元复掺绿色高性能混凝土，按质量份数计，包括以下组分：100份的水泥、20～30份的偏高岭土、15～25份的石灰石粉、200～400份的天然砂、2～4份的外加剂和30～60份的水；本申请，具有更高的抗压强度，抗冻性佳。
Quaternary compound doping green high-performance concrete
一种四元复掺绿色高性能混凝土
CHEN XIAO (Autor:in) / YING SUQIN (Autor:in) / FU YINJIE (Autor:in) / YAN YONGTIAN (Autor:in) / ZHOU CHENG (Autor:in)
01.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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