Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Foamed concrete and preparation method thereof
The invention discloses foamed concrete which comprises the following components in parts by mass: 80-120 parts of cement, 20-30 parts of pearlife, 20-30 parts of vitrified micro bubbles, 30-45 partsof fly ash, 12-30 parts of rock wool board particles, 8-20 parts of a foaming agent and 60-100 parts of water. The invention further discloses a preparation method of the foamed concrete. The foamed concrete has the advantages of simple components and simple preparation, has the advantages of light weight, heat insulation, sound insulation, fire resistance and good shock resistance possessed by traditional foamed concrete, also has the excellent properties of high temperature resistance and ultralow temperature resistance, has strong anti-load capacity, and is not easy to pulverize.
本发明公开了一种发泡混凝土包括如下质量份：水泥80～120份，珠光砂20～30份，玻化微珠20～30份，粉煤灰30～45份，岩棉板颗粒12～30份，发泡剂8～20份，水60～100份，还公开了采用上述一种发泡混凝土的制备方法；成分简单，制备简单，除具备传统发泡混凝土质轻、隔热保温、隔音耐火、抗震性好的优点外，还具有耐高温、耐超低温的优良性能，并且抗荷载能力强，不易发生粉化现象。
Foamed concrete and preparation method thereof
The invention discloses foamed concrete which comprises the following components in parts by mass: 80-120 parts of cement, 20-30 parts of pearlife, 20-30 parts of vitrified micro bubbles, 30-45 partsof fly ash, 12-30 parts of rock wool board particles, 8-20 parts of a foaming agent and 60-100 parts of water. The invention further discloses a preparation method of the foamed concrete. The foamed concrete has the advantages of simple components and simple preparation, has the advantages of light weight, heat insulation, sound insulation, fire resistance and good shock resistance possessed by traditional foamed concrete, also has the excellent properties of high temperature resistance and ultralow temperature resistance, has strong anti-load capacity, and is not easy to pulverize.
本发明公开了一种发泡混凝土包括如下质量份：水泥80～120份，珠光砂20～30份，玻化微珠20～30份，粉煤灰30～45份，岩棉板颗粒12～30份，发泡剂8～20份，水60～100份，还公开了采用上述一种发泡混凝土的制备方法；成分简单，制备简单，除具备传统发泡混凝土质轻、隔热保温、隔音耐火、抗震性好的优点外，还具有耐高温、耐超低温的优良性能，并且抗荷载能力强，不易发生粉化现象。
Foamed concrete and preparation method thereof
一种发泡混凝土及其制备方法
ZHU HONGWEI (Autor:in) / CHEN WANGHUA (Autor:in) / ZHENG XIAODONG (Autor:in) / ZHANG JUNLIANG (Autor:in) / SUN SHANSHAN (Autor:in)
04.09.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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