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A platform for research: civil engineering, architecture and urbanism
Autoclaved aerated concrete block prepared from incineration fly ash and construction waste, and preparation method thereof
The invention discloses an autoclaved aerated concrete block prepared from incineration fly ash and construction waste. The autoclaved aerated concrete block is prepared from the incineration fly ash, the construction waste, quick lime, cement, gypsum, anti-crack fibers, aluminum powder and other raw materials. The preparation method sequentially comprises the steps of material preparation and dry mixing, wet mixing and pulping, pouring and precuring, cutting and autoclaved curing. The autoclaved aerated concrete block prepared by the invention reaches A5.0 and B06 levels of GB 11968-2006 autoclaved aerated concrete blocks, provides a way for effective resource utilization of the municipal waste incineration fly ash and the construction waste while turning waste into wealth, reduces environmental pressure, achieves comprehensive utilization of secondary resources is achieved, unification of social benefits, economic benefits and environmental benefits, and has certain practical significance.
本申请公开了一种利用焚烧飞灰和建筑垃圾制备的蒸压加气混凝土砌块，该蒸压加气混凝土砌块由焚烧飞灰、建筑垃圾、生石灰、水泥、石膏、抗裂纤维、铝粉等原料组成，其制备方法依次包括：配料干混、湿混制浆、浇注预养、切割和蒸压养护。本发明所制备的蒸压加气混凝土砌块达到GB 11968‑2006《蒸压加气混凝土砌块》A5.0、B06级，在变废为宝的同时，为城市垃圾焚烧飞灰和建筑垃圾有效地资源化利用提供了途径，减少了环境压力，实现了二次资源的综合利用实现社会效益、经济效益和环境效益的统一，具有一定的现实意义。
Autoclaved aerated concrete block prepared from incineration fly ash and construction waste, and preparation method thereof
The invention discloses an autoclaved aerated concrete block prepared from incineration fly ash and construction waste. The autoclaved aerated concrete block is prepared from the incineration fly ash, the construction waste, quick lime, cement, gypsum, anti-crack fibers, aluminum powder and other raw materials. The preparation method sequentially comprises the steps of material preparation and dry mixing, wet mixing and pulping, pouring and precuring, cutting and autoclaved curing. The autoclaved aerated concrete block prepared by the invention reaches A5.0 and B06 levels of GB 11968-2006 autoclaved aerated concrete blocks, provides a way for effective resource utilization of the municipal waste incineration fly ash and the construction waste while turning waste into wealth, reduces environmental pressure, achieves comprehensive utilization of secondary resources is achieved, unification of social benefits, economic benefits and environmental benefits, and has certain practical significance.
本申请公开了一种利用焚烧飞灰和建筑垃圾制备的蒸压加气混凝土砌块，该蒸压加气混凝土砌块由焚烧飞灰、建筑垃圾、生石灰、水泥、石膏、抗裂纤维、铝粉等原料组成，其制备方法依次包括：配料干混、湿混制浆、浇注预养、切割和蒸压养护。本发明所制备的蒸压加气混凝土砌块达到GB 11968‑2006《蒸压加气混凝土砌块》A5.0、B06级，在变废为宝的同时，为城市垃圾焚烧飞灰和建筑垃圾有效地资源化利用提供了途径，减少了环境压力，实现了二次资源的综合利用实现社会效益、经济效益和环境效益的统一，具有一定的现实意义。
Autoclaved aerated concrete block prepared from incineration fly ash and construction waste, and preparation method thereof
一种利用焚烧飞灰和建筑垃圾制备的蒸压加气混凝土砌块及其制备方法
LU HONGBIN (author) / CHEN ZHU (author) / CHEN TINGTING (author) / ZHANG YUMING (author) / ZHU XITING (author) / YANG DONG (author) / TU WEIWEI (author)
2021-10-26
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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