A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Iron tailing-fly ash-polystyrene blended concrete wall material and preparation method thereof
The invention relates to an iron tailing-fly ash-polystyrene blended concrete wall material and a preparation method thereof, and belongs to the technical field of building material engineering, the iron tailing-fly ash-polystyrene blended concrete wall material comprises the following raw materials by weight: 45 parts to 60 parts of iron tailings, 12.4 parts to 15 parts of cement clinker, 4.2 parts to 5 parts of micro silica fume, 7 parts to 11.4 parts of machine-made sand, 16 parts to 23 parts of fly ash, 0.4 part to 0.6 part of polystyrene foam particles, 0.2 part to 0.4 part of polypropylene fiber, 20 parts to 30 parts of water, 0.8 part to 1.5 parts of a high-efficiency water reducing agent, 0.05 part to 0.2 part of hydroxypropyl methyl cellulose HPMC and 0.05 part to 0.2 part of redispersible latex powder. The material has the advantages that the cost is reduced, the environmental pollution is reduced, and the resource waste is avoided; the process is simple, operation is convenient, and installation is convenient; and the material has the advantages of light weight, fire resistance, sound insulation, moisture resistance, shock resistance, good durability, strong adhesiveness and the like.
本发明涉及一种掺合铁尾矿‑粉煤灰‑聚苯乙烯的混凝土墙体材料及其制备方法，属于建筑材料工程技术领域，包括以下重量份的原料：铁尾矿45份~60份，水泥熟料12.4份~15份，微硅灰4.2份~5份，机制砂7份~11.4份，粉煤灰16份~23份，聚苯乙烯泡沫颗粒0.4份~0.6份，聚丙烯纤维0.2份~0.4份，水20份~30份，高效减水剂0.8份~1.5份，羟丙基甲基纤维素HPMC 0.05份~0.2份，可再分散乳胶粉0.05份~0.2份；本发明的优点是降低成本，减少环境污染，避免造成资源浪费；工艺简单，操作方便，安装便捷；具有轻质、防火、隔音、防潮、抗震、耐久性好、粘贴性强等优点。
Iron tailing-fly ash-polystyrene blended concrete wall material and preparation method thereof
The invention relates to an iron tailing-fly ash-polystyrene blended concrete wall material and a preparation method thereof, and belongs to the technical field of building material engineering, the iron tailing-fly ash-polystyrene blended concrete wall material comprises the following raw materials by weight: 45 parts to 60 parts of iron tailings, 12.4 parts to 15 parts of cement clinker, 4.2 parts to 5 parts of micro silica fume, 7 parts to 11.4 parts of machine-made sand, 16 parts to 23 parts of fly ash, 0.4 part to 0.6 part of polystyrene foam particles, 0.2 part to 0.4 part of polypropylene fiber, 20 parts to 30 parts of water, 0.8 part to 1.5 parts of a high-efficiency water reducing agent, 0.05 part to 0.2 part of hydroxypropyl methyl cellulose HPMC and 0.05 part to 0.2 part of redispersible latex powder. The material has the advantages that the cost is reduced, the environmental pollution is reduced, and the resource waste is avoided; the process is simple, operation is convenient, and installation is convenient; and the material has the advantages of light weight, fire resistance, sound insulation, moisture resistance, shock resistance, good durability, strong adhesiveness and the like.
本发明涉及一种掺合铁尾矿‑粉煤灰‑聚苯乙烯的混凝土墙体材料及其制备方法，属于建筑材料工程技术领域，包括以下重量份的原料：铁尾矿45份~60份，水泥熟料12.4份~15份，微硅灰4.2份~5份，机制砂7份~11.4份，粉煤灰16份~23份，聚苯乙烯泡沫颗粒0.4份~0.6份，聚丙烯纤维0.2份~0.4份，水20份~30份，高效减水剂0.8份~1.5份，羟丙基甲基纤维素HPMC 0.05份~0.2份，可再分散乳胶粉0.05份~0.2份；本发明的优点是降低成本，减少环境污染，避免造成资源浪费；工艺简单，操作方便，安装便捷；具有轻质、防火、隔音、防潮、抗震、耐久性好、粘贴性强等优点。
Iron tailing-fly ash-polystyrene blended concrete wall material and preparation method thereof
掺合铁尾矿-粉煤灰-聚苯乙烯的混凝土墙体材料及其制备方法
GU XIAOWEI (author) / GE XIAOWEI (author) / LIU PENG (author) / WANG SHINING (author) / ZOU MINGXIN (author) / WANG YUSHENG (author)
2021-05-18
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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