Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Foam concrete material and preparation method thereof
The invention relates to the technical field of building materials, and provides a foam concrete material and a preparation method thereof. The foam concrete material comprises cement, coal cinder and additives, the additives comprise an activating agent, an exciting agent and a calcium ion supplement, and the adding amount of the additives is 1%-1.5% of the using amount of the cement. Fly ash does not need to be added, the admixture is added to activate the activity of the coal cinder, the coal cinder is subjected to a hydration reaction, the purpose of reducing the cement consumption while the strength reaches the standard is achieved, the cement consumption is reduced, the total cost is reduced, and resources are saved.
本发明涉及建筑材料的技术领域，提供一种泡沫混凝土材料及制备方法。泡沫混凝土材料包括：水泥、煤渣和外加剂，所述外加剂包括活性剂、激发剂和钙离子补充剂，所述外加剂添加量为水泥用量的1％‑1.5％。本发明无需添加粉煤灰，通过添加外加剂激活煤渣的活性，使得煤渣发生水化反应，达到在强度达标的同时减少水泥用量的目的，本发明水泥用量减少，总成本降低，节约资源。
Foam concrete material and preparation method thereof
The invention relates to the technical field of building materials, and provides a foam concrete material and a preparation method thereof. The foam concrete material comprises cement, coal cinder and additives, the additives comprise an activating agent, an exciting agent and a calcium ion supplement, and the adding amount of the additives is 1%-1.5% of the using amount of the cement. Fly ash does not need to be added, the admixture is added to activate the activity of the coal cinder, the coal cinder is subjected to a hydration reaction, the purpose of reducing the cement consumption while the strength reaches the standard is achieved, the cement consumption is reduced, the total cost is reduced, and resources are saved.
本发明涉及建筑材料的技术领域，提供一种泡沫混凝土材料及制备方法。泡沫混凝土材料包括：水泥、煤渣和外加剂，所述外加剂包括活性剂、激发剂和钙离子补充剂，所述外加剂添加量为水泥用量的1％‑1.5％。本发明无需添加粉煤灰，通过添加外加剂激活煤渣的活性，使得煤渣发生水化反应，达到在强度达标的同时减少水泥用量的目的，本发明水泥用量减少，总成本降低，节约资源。
Foam concrete material and preparation method thereof
一种泡沫混凝土材料及制备方法
SHI YUNQIANG (Autor:in) / SHI YUNGANG (Autor:in) / LI BAOCHENG (Autor:in) / SHI WENCHAO (Autor:in) / WANG JINFU (Autor:in)
03.02.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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