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A platform for research: civil engineering, architecture and urbanism
White mud autoclaved aerated concrete and preparation method thereof
The invention provides white mud autoclaved aerated concrete and a preparation method thereof. The white mud autoclaved aerated concrete is prepared by mixing the following raw materials in parts by weight with water: 10-60 parts of cement, 10-50 parts of white mud, 10-40 parts of fine sand, 5-30 parts of fly ash and 0.1-5 parts of an additive, wherein the water cement ratio is 0.4 to 0.6. The white mud autoclaved aerated concrete provided by the invention can consume a large amount of waste white mud, improve the recycling rate of the waste white mud, relieve raw material tension and reduce environmental pollution, and meanwhile, the obtained aerated concrete has excellent performance.
本发明提供了一种白泥蒸压加气混凝土及其制备方法。该白泥蒸压加气混凝土由包括如下重量份的原料与水混合制得：水泥10～60份、白泥10～50份、细砂10～40份、粉煤灰5～30份和外加剂0.1～5份；所述水灰比为0.4～0.6。本发明提供的白泥蒸压加气混凝土可以大量消耗废弃白泥，提高废弃白泥的回收利用率，缓解原料紧张，减少环境污染，同时得到的加气混凝土具有优异的性能。
White mud autoclaved aerated concrete and preparation method thereof
The invention provides white mud autoclaved aerated concrete and a preparation method thereof. The white mud autoclaved aerated concrete is prepared by mixing the following raw materials in parts by weight with water: 10-60 parts of cement, 10-50 parts of white mud, 10-40 parts of fine sand, 5-30 parts of fly ash and 0.1-5 parts of an additive, wherein the water cement ratio is 0.4 to 0.6. The white mud autoclaved aerated concrete provided by the invention can consume a large amount of waste white mud, improve the recycling rate of the waste white mud, relieve raw material tension and reduce environmental pollution, and meanwhile, the obtained aerated concrete has excellent performance.
本发明提供了一种白泥蒸压加气混凝土及其制备方法。该白泥蒸压加气混凝土由包括如下重量份的原料与水混合制得：水泥10～60份、白泥10～50份、细砂10～40份、粉煤灰5～30份和外加剂0.1～5份；所述水灰比为0.4～0.6。本发明提供的白泥蒸压加气混凝土可以大量消耗废弃白泥，提高废弃白泥的回收利用率，缓解原料紧张，减少环境污染，同时得到的加气混凝土具有优异的性能。
White mud autoclaved aerated concrete and preparation method thereof
一种白泥蒸压加气混凝土及其制备方法
SUN MINGJING (author) / BI WANLI (author) / GUAN YAN (author) / SUN MEISHUO (author) / XIAN WEI (author)
2020-07-14
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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