Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Foam concrete cast-in-place wall and preparation method thereof
The invention discloses a foam concrete cast-in-place wall which is formed by pouring foam concrete, and the foam concrete is prepared from the following raw materials in parts by weight: 550 parts of Portland cement, 115-120 parts of fly ash, 45-50 parts of expanded perlite, 5-8 parts of a reinforcing agent, 11-12 parts of foam, 300-360 parts of water and 7-7.2 parts of a water reducing agent. The foaming performance and the foam stabilizing performance of foam in the foam concrete are comprehensively optimized, so that the mechanical performance and the heat preservation effect of the concrete are greatly improved.
本发明公开一种泡沫混凝土现浇墙体，由泡沫混凝土浇筑而成，所述泡沫混凝土由以下重量份数的原料制成：硅酸盐水泥550份、粉煤灰115‑120份、膨胀珍珠岩45‑50份、增强剂5‑8份、泡沫11‑12份、水300‑360份、减水剂7‑7.2份。通过对泡沫混凝土中泡沫的发泡性能、稳泡性能进行全方位的优化，大大提升了混凝土的机械性能和保温效果。
Foam concrete cast-in-place wall and preparation method thereof
The invention discloses a foam concrete cast-in-place wall which is formed by pouring foam concrete, and the foam concrete is prepared from the following raw materials in parts by weight: 550 parts of Portland cement, 115-120 parts of fly ash, 45-50 parts of expanded perlite, 5-8 parts of a reinforcing agent, 11-12 parts of foam, 300-360 parts of water and 7-7.2 parts of a water reducing agent. The foaming performance and the foam stabilizing performance of foam in the foam concrete are comprehensively optimized, so that the mechanical performance and the heat preservation effect of the concrete are greatly improved.
本发明公开一种泡沫混凝土现浇墙体，由泡沫混凝土浇筑而成，所述泡沫混凝土由以下重量份数的原料制成：硅酸盐水泥550份、粉煤灰115‑120份、膨胀珍珠岩45‑50份、增强剂5‑8份、泡沫11‑12份、水300‑360份、减水剂7‑7.2份。通过对泡沫混凝土中泡沫的发泡性能、稳泡性能进行全方位的优化，大大提升了混凝土的机械性能和保温效果。
Foam concrete cast-in-place wall and preparation method thereof
一种泡沫混凝土现浇墙体及其制备方法
SHI XINRAN (Autor:in) / SHI YUNQIANG (Autor:in) / SHI YUNGANG (Autor:in) / WANG XIAOLI (Autor:in)
27.09.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
Cast-in-place foam concrete infilled wall and construction method thereof
| Europäisches Patentamt | 2022
| Europäisches Patentamt | 2021
Construction process of cast-in-place foam concrete self-insulation wall
| Europäisches Patentamt | 2021
Prefabricated cast-in-place concrete wall and preparation method
| Europäisches Patentamt | 2024