Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Super absorbent ceramsite lightweight aggregate concrete and preparation method thereof
The invention discloses high-water-absorption ceramsite lightweight aggregate concrete and a preparation method thereof. The high-water-absorption ceramsite lightweight aggregate concrete is prepared from the following raw materials in parts by weight: 400 to 450 parts of cement, 0 to 25 parts of fly ash, 0 to 20 parts of mineral powder, 500 to 750 parts of artificial sand, 650 to 800 parts of high-water-absorption ceramsite, 250 to 320 parts of water and 0 to 1.1 parts of additives. According to the preparation method of the high-water-absorption ceramsite lightweight aggregate concrete, aiming at the ubiquitous problems of high water absorption speed, high water absorption rate, overlong pre-wetting time, tedious process and the like of the high-water-absorption ceramsite, the time required for pre-wetting the ceramsite is greatly shortened through the optimized design of the process and the innovation of the method, so that the mixing process of the ceramsite concrete is more coherent and compact; the production cost is greatly saved, the production efficiency is improved, and the production field is saved.
本发明公开了一种高吸水性陶粒轻骨料混凝土及其制备方法。所述高吸水性陶粒轻骨料混凝土包括以下重量份的原料：水泥400‑450份，粉煤灰0‑25份，矿粉0‑20份，人工砂500‑750份，高吸水性陶粒650‑800份，水250‑320份，外加剂0‑1.1份。本发明的高吸水性陶粒轻骨料混凝土制备方法，针对高吸水性陶粒普遍存在的吸水速度快，吸水率高，预湿时间过长，流程繁琐等问题,通过工艺的优化设计和方法创新，大大减少了陶粒预湿所需时间，使陶粒混凝土的拌合流程更为连贯紧凑，大幅度节省了生产成本，提高了生产效率，节约了生产场地。
Super absorbent ceramsite lightweight aggregate concrete and preparation method thereof
The invention discloses high-water-absorption ceramsite lightweight aggregate concrete and a preparation method thereof. The high-water-absorption ceramsite lightweight aggregate concrete is prepared from the following raw materials in parts by weight: 400 to 450 parts of cement, 0 to 25 parts of fly ash, 0 to 20 parts of mineral powder, 500 to 750 parts of artificial sand, 650 to 800 parts of high-water-absorption ceramsite, 250 to 320 parts of water and 0 to 1.1 parts of additives. According to the preparation method of the high-water-absorption ceramsite lightweight aggregate concrete, aiming at the ubiquitous problems of high water absorption speed, high water absorption rate, overlong pre-wetting time, tedious process and the like of the high-water-absorption ceramsite, the time required for pre-wetting the ceramsite is greatly shortened through the optimized design of the process and the innovation of the method, so that the mixing process of the ceramsite concrete is more coherent and compact; the production cost is greatly saved, the production efficiency is improved, and the production field is saved.
本发明公开了一种高吸水性陶粒轻骨料混凝土及其制备方法。所述高吸水性陶粒轻骨料混凝土包括以下重量份的原料：水泥400‑450份，粉煤灰0‑25份，矿粉0‑20份，人工砂500‑750份，高吸水性陶粒650‑800份，水250‑320份，外加剂0‑1.1份。本发明的高吸水性陶粒轻骨料混凝土制备方法，针对高吸水性陶粒普遍存在的吸水速度快，吸水率高，预湿时间过长，流程繁琐等问题,通过工艺的优化设计和方法创新，大大减少了陶粒预湿所需时间，使陶粒混凝土的拌合流程更为连贯紧凑，大幅度节省了生产成本，提高了生产效率，节约了生产场地。
Super absorbent ceramsite lightweight aggregate concrete and preparation method thereof
一种高吸水性陶粒轻骨料混凝土及其制备方法
LIAO LIN (Autor:in) / HAO RUIQING (Autor:in) / YUAN ZHENGBING (Autor:in) / ZHAO FEIYANG (Autor:in) / LIU WEI (Autor:in)
22.03.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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