Understanding the roles of Li2CO3 in a sulphoaluminate cement system at negative temperatures

Understanding the roles of Li2CO3 in a sulphoaluminate cement system at negative temperatures

To overcome the slow development of mechanical strengths of sulphoaluminate cement (CSA) in winter construction, this paper investigates the effects of different amounts of admixing Li2CO3 on the setting time, compressive strength, and cooling curve of CSA paste in negative temperatures (−5 °C, −10 ...

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Bibliographic Details
Main Authors: Yanlin Huo, Sile Hu, Dong Lu, Xiaoyu Han, Huayang Sun, Xiaobing Ma, Tianan Liu, Chen Zhang, Zhitao Chen, Jinguang Huang, Yingzi Yang
Format: Article
Language:English
Published: Elsevier 2023-12-01
Series:Case Studies in Construction Materials
Subjects:
Sulphoaluminate cement (CSA)
Li2CO3
Hydration
Mechanical properties
Negative temperature
Online Access:http://www.sciencedirect.com/science/article/pii/S2214509523007544

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