Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Masonry dry-mixed mortar
The invention discloses masonry dry-mixed mortar, belongs to the field of building materials, and particularly relates to application of foamed cement insulation plate waste in dry-mixed mortar. The masonry dry-mixed mortar comprises the following components in parts by weight: 150kg of cement, 50kg of ground foamed cement insulation plate waste, 300kg of graded sand, 0.5-1kg of hydroxypropyl methyl cellulose, 5-10kg of redispersible latex powder and 50-100g of lauryl sodium sulfate. A dry-mixed mortar product prepared from the solid waste is equivalent to a similar product prepared from fly ash in performance, and is energy-saving and environment-friendly.
本发明公开了一种砌筑干混砂浆，属于建筑材料领域，具体涉及发泡水泥保温板废料在干混砂浆中的应用。包括如下重量组分：水泥150kg、发泡水泥板废料粉磨细粉50kg、级配砂300kg、羟丙基甲基纤维素0.5～1kg、可再分散乳胶粉5～10kg、十二烷基硫酸钠50～100g。本发明利用固废制备的干混砂浆产品与采用粉煤灰制备的同类产品性能相当，节能环保。
Masonry dry-mixed mortar
The invention discloses masonry dry-mixed mortar, belongs to the field of building materials, and particularly relates to application of foamed cement insulation plate waste in dry-mixed mortar. The masonry dry-mixed mortar comprises the following components in parts by weight: 150kg of cement, 50kg of ground foamed cement insulation plate waste, 300kg of graded sand, 0.5-1kg of hydroxypropyl methyl cellulose, 5-10kg of redispersible latex powder and 50-100g of lauryl sodium sulfate. A dry-mixed mortar product prepared from the solid waste is equivalent to a similar product prepared from fly ash in performance, and is energy-saving and environment-friendly.
本发明公开了一种砌筑干混砂浆，属于建筑材料领域，具体涉及发泡水泥保温板废料在干混砂浆中的应用。包括如下重量组分：水泥150kg、发泡水泥板废料粉磨细粉50kg、级配砂300kg、羟丙基甲基纤维素0.5～1kg、可再分散乳胶粉5～10kg、十二烷基硫酸钠50～100g。本发明利用固废制备的干混砂浆产品与采用粉煤灰制备的同类产品性能相当，节能环保。
Masonry dry-mixed mortar
一种砌筑干混砂浆
ZHANG SHUXIN (Autor:in) / ZHANG ZHENDONG (Autor:in)
08.05.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME