Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Light thermal insulation building block and preparation method thereof
The invention discloses a light thermal insulation building block and a preparation method thereof. The light thermal insulation building block is prepared from the following raw materials in percentage by weight: 40-50% of Portland cement, 40-50% of building spoil, 0-10% of silica fume, 0.5-2% of inorganic fibers, 0.5-1% of a foaming agent and 0.6-3% of an additive. Construction waste is turned into wealth, the light thermal insulation building block is prepared, and the obtained light thermal insulation building block is light in weight, high in compressive strength, good in heat preservation performance and good in sound insulation effect.
本发明公开了一种轻质保温砌块及其制备方法，所述的轻质保温砌块由如下重量百分比的原料制成：硅酸盐水泥40‑50%、建筑弃土40‑50%、硅灰0‑10%、无机纤维0.5‑2%、发泡剂0.5‑1%和添加剂0.6‑3%。本发明将建筑垃圾变废为宝，制备轻质保温砌块，所得轻质保温砌块质量轻，抗压强度高，保温性能好，隔音效果好。
Light thermal insulation building block and preparation method thereof
The invention discloses a light thermal insulation building block and a preparation method thereof. The light thermal insulation building block is prepared from the following raw materials in percentage by weight: 40-50% of Portland cement, 40-50% of building spoil, 0-10% of silica fume, 0.5-2% of inorganic fibers, 0.5-1% of a foaming agent and 0.6-3% of an additive. Construction waste is turned into wealth, the light thermal insulation building block is prepared, and the obtained light thermal insulation building block is light in weight, high in compressive strength, good in heat preservation performance and good in sound insulation effect.
本发明公开了一种轻质保温砌块及其制备方法，所述的轻质保温砌块由如下重量百分比的原料制成：硅酸盐水泥40‑50%、建筑弃土40‑50%、硅灰0‑10%、无机纤维0.5‑2%、发泡剂0.5‑1%和添加剂0.6‑3%。本发明将建筑垃圾变废为宝，制备轻质保温砌块，所得轻质保温砌块质量轻，抗压强度高，保温性能好，隔音效果好。
Light thermal insulation building block and preparation method thereof
一种轻质保温砌块及其制备方法
ZHAO GUOZHENG (Autor:in) / LIU CHENYU (Autor:in) / SU XIAOZHOU (Autor:in) / LI LEI (Autor:in) / HE JING (Autor:in) / ZHAO HEXUAN (Autor:in)
17.04.2020
Patent
Elektronische Ressource
Chinesisch
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