A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
High-strength grouting material as well as preparation method and application thereof
The invention provides a high-strength grouting material. The high-strength grouting material comprises the following raw materials: expansive cement, ordinary cement, gypsum, fly ash, silica fume, mineral powder, short carbon fibers, quartz sand and water. The invention also provides a preparation method and application of the high-strength grouting material. The obtained high-strength grouting material has the characteristics of high fluidity, high early strength, high later strength and micro-expansion.
本发明提供一种高强灌浆料，其原料包括：膨胀性水泥、普通水泥、石膏、粉煤灰、硅灰、矿粉、短切碳纤维、石英砂、水。本发明还提供了一种所述高强灌浆料的制备方法和应用。本发明所得高强灌浆料具有高流动度、高早强、高后期强度及微膨胀四位一体的特点。
High-strength grouting material as well as preparation method and application thereof
The invention provides a high-strength grouting material. The high-strength grouting material comprises the following raw materials: expansive cement, ordinary cement, gypsum, fly ash, silica fume, mineral powder, short carbon fibers, quartz sand and water. The invention also provides a preparation method and application of the high-strength grouting material. The obtained high-strength grouting material has the characteristics of high fluidity, high early strength, high later strength and micro-expansion.
本发明提供一种高强灌浆料，其原料包括：膨胀性水泥、普通水泥、石膏、粉煤灰、硅灰、矿粉、短切碳纤维、石英砂、水。本发明还提供了一种所述高强灌浆料的制备方法和应用。本发明所得高强灌浆料具有高流动度、高早强、高后期强度及微膨胀四位一体的特点。
High-strength grouting material as well as preparation method and application thereof
一种高强灌浆料及其制备方法和应用
MA MINGLEI (author) / CHEN GANG (author) / YANRITTER (author) / HUANG FENG (author) / LUO JIANLIN (author) / HE YI (author) / MEI JIANGTAO (author) / LUO CHAO (author) / XIONG KEWEI (author) / CHU FULI (author)
2022-12-20
Patent
Electronic Resource
Chinese
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