Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Muck granulation polymer aggregate for replacing special concrete stones and preparation method thereof
The invention provides a muck granulation polymer aggregate for replacing special concrete stones and a preparation method thereof. The muck granulation polymer aggregate is prepared from the following raw materials in parts by mass: 200 to 500 parts of slag granules, 300 to 700 parts of slag powder, 100 to 200 parts of cement, 200 to 400 parts of sodium silicate, 50 to 100 parts of potassium carbonate, 50 to 100 parts of calcium hydroxide, 250 to 450 parts of water and 5 to 20 parts of an additive. According to the method, slag is used as the recycled aggregate and is effectively consumed, the consumption of traditional building materials is reduced, the problem of shortage of natural sandstone is solved, the energy is saved, the ecological environment is protected, and the wastes are recycled in a harmless mode.
本发明提供了一种替代特种混凝土石子的渣土造粒聚合物骨料及之制备方法，所述渣土造粒聚合物骨料包括以下质量份数比的原料：余泥渣土造粒200‑500份、矿渣粉300‑700份、水泥100‑200份、硅酸钠200‑400份、碳酸钾50‑100份、氢氧化钙50‑100份、水250‑450份、外加剂5‑20份。本发明利用余泥渣土作为再生骨料，有效消纳余泥渣土，节省传统建材资源的消耗，缓解天然砂石资源的短缺问题，有利于节约能源、保护生态环境，达到了废弃物无害化、资源化、循环化的目的。
Muck granulation polymer aggregate for replacing special concrete stones and preparation method thereof
The invention provides a muck granulation polymer aggregate for replacing special concrete stones and a preparation method thereof. The muck granulation polymer aggregate is prepared from the following raw materials in parts by mass: 200 to 500 parts of slag granules, 300 to 700 parts of slag powder, 100 to 200 parts of cement, 200 to 400 parts of sodium silicate, 50 to 100 parts of potassium carbonate, 50 to 100 parts of calcium hydroxide, 250 to 450 parts of water and 5 to 20 parts of an additive. According to the method, slag is used as the recycled aggregate and is effectively consumed, the consumption of traditional building materials is reduced, the problem of shortage of natural sandstone is solved, the energy is saved, the ecological environment is protected, and the wastes are recycled in a harmless mode.
本发明提供了一种替代特种混凝土石子的渣土造粒聚合物骨料及之制备方法，所述渣土造粒聚合物骨料包括以下质量份数比的原料：余泥渣土造粒200‑500份、矿渣粉300‑700份、水泥100‑200份、硅酸钠200‑400份、碳酸钾50‑100份、氢氧化钙50‑100份、水250‑450份、外加剂5‑20份。本发明利用余泥渣土作为再生骨料，有效消纳余泥渣土，节省传统建材资源的消耗，缓解天然砂石资源的短缺问题，有利于节约能源、保护生态环境，达到了废弃物无害化、资源化、循环化的目的。
Muck granulation polymer aggregate for replacing special concrete stones and preparation method thereof
替代特种混凝土石子的渣土造粒聚合物骨料及制备方法
LIANG WEI (Autor:in) / SUN AIDONG (Autor:in) / YAN WU (Autor:in) / ZHANG QIAO (Autor:in) / YANG GENHONG (Autor:in) / ZHOU LINGFENG (Autor:in)
20.10.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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