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A platform for research: civil engineering, architecture and urbanism
Recycled concrete doped with ceramic waste and preparation method thereof
The invention belongs to the technical field of concrete, and particularly relates to recycled concrete doped with ceramic waste and a preparation method thereof. The recycled concrete doped with the ceramic waste is characterized by comprising cement, natural coarse aggregate, recycled coarse aggregate, natural fine aggregate, recycled ceramic fine aggregate, water, a ceramic admixture and a polycarboxylic acid superplasticizer, the mass ratio of the components is 1: (1.44-1.52): (1.44-1.64): (0-1.18): (0.51-1.35): (0.45-0.5): (0.10-0.20): (0.011-0.027), and the ratio of the total mass of the cement and the ceramic admixture to the mass of the water is (2-2.22): 1. The recycled concrete provided by the invention realizes large-scale use of the recycled coarse aggregate, the recycled ceramic fine aggregate and the ceramic admixture.
本发明属于混凝土技术领域，具体涉及一种掺入陶瓷废弃物的再生混凝土及其制备方法。该掺入陶瓷废弃物的再生混凝土，其特征在于，包括：水泥、天然粗骨料、再生粗骨料、天然细骨料、再生陶瓷细骨料、水、陶瓷掺合料和聚羧酸高效减水剂，其中，各组分的质量比为：1:(1.44～1.52):(1.44～1.64):(0～1.18):(0.51～1.35):(0.45～0.5):(0.10～0.20):(0.011～0.027)，并且，水泥和陶瓷掺合料的总质量与水的质量比为(2～2.22):1。本发明所提供的再生混凝土实现了大规模使用再生粗骨料、再生陶瓷细骨料和陶瓷掺合料。
Recycled concrete doped with ceramic waste and preparation method thereof
The invention belongs to the technical field of concrete, and particularly relates to recycled concrete doped with ceramic waste and a preparation method thereof. The recycled concrete doped with the ceramic waste is characterized by comprising cement, natural coarse aggregate, recycled coarse aggregate, natural fine aggregate, recycled ceramic fine aggregate, water, a ceramic admixture and a polycarboxylic acid superplasticizer, the mass ratio of the components is 1: (1.44-1.52): (1.44-1.64): (0-1.18): (0.51-1.35): (0.45-0.5): (0.10-0.20): (0.011-0.027), and the ratio of the total mass of the cement and the ceramic admixture to the mass of the water is (2-2.22): 1. The recycled concrete provided by the invention realizes large-scale use of the recycled coarse aggregate, the recycled ceramic fine aggregate and the ceramic admixture.
本发明属于混凝土技术领域，具体涉及一种掺入陶瓷废弃物的再生混凝土及其制备方法。该掺入陶瓷废弃物的再生混凝土，其特征在于，包括：水泥、天然粗骨料、再生粗骨料、天然细骨料、再生陶瓷细骨料、水、陶瓷掺合料和聚羧酸高效减水剂，其中，各组分的质量比为：1:(1.44～1.52):(1.44～1.64):(0～1.18):(0.51～1.35):(0.45～0.5):(0.10～0.20):(0.011～0.027)，并且，水泥和陶瓷掺合料的总质量与水的质量比为(2～2.22):1。本发明所提供的再生混凝土实现了大规模使用再生粗骨料、再生陶瓷细骨料和陶瓷掺合料。
Recycled concrete doped with ceramic waste and preparation method thereof
一种掺入陶瓷废弃物的再生混凝土及其制备方法
CHEN XUYONG (author) / ZHANG DI (author) / CHENG SHUKAI (author) / BAI XIXUAN (author) / XU XIONG (author) / WU QIAOYUN (author)
2021-08-10
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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