Preparation and Mechanism Analysis of High-Efficiency early Strength Agent

Ming Sheng Zhang

doi:10.4028/www.scientific.net/AMR.535-537.2483

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 535-537Preparation and Mechanism Analysis of...

Preparation and Mechanism Analysis of High-Efficiency early Strength Agent

Abstract:

High-efficiency early strength agents were obtained which included triethanolamine, glycol and calcium nitrate. Then it was tested for concrete. Though text, we find that the compressive strength and flexural strength of the specimen, use of the high-efficiency early strength agent is greatly improved than with its much better not to use high-efficiency early strength agent. With time go on, high-efficiency early strength agent added does not make the strength of concrete worse, but better. Using SEM and XRD analysis technology text high-efficiency early strength agent by adding performances of concrete, including the degree of cement hydration, the morphology of hydration products and the composition of mineral formation. Analysis of the role of high-efficiency early strength agents from the perspective of the mechanism. Identified high-efficiency early strength agent impact on the cement hydration, for the further development of early strength agent to provide a theoretical basis.

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Periodical:

Advanced Materials Research (Volumes 535-537)

Pages:

2483-2487

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.535-537.2483

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Online since:

June 2012

Authors:

Ming Sheng Zhang

Keywords:

Concrete, Early Strength Mechanism, High-Efficiency early Strength Agent

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References

[1] Han Yufang, Gao Zhenguo and Luo Yonghui. Chemical Materials for Construction, 21(2005): 49-51.

Google Scholar

[2] Shen Chunni, Yang Debin and Fang Xiangwei, et al. Jorunal of Water Resources and Architectural Engineering, 2 (2004): 16-19.

Google Scholar

[3] Manu Santhanam, MenashiD Cohen and Jan Olek. Cement and concrete research, 31 (2001): 845-851.

DOI: 10.1016/s0008-8846(01)00510-5

Google Scholar

[4] Gao Zhenguo, Luo Yonghui and Shi Hao. Low Temperature Architecture Technology, 23 (2002): 67-68.

Google Scholar

[5] Li Dongxu, Wu Xuequan and Shen Jinlin, et al. Cement and Concrete Research, 30 (2000): 45–50.

DOI: 10.1016/s0008-8846(99)00210-0

Google Scholar

[6] Chiara F. F, Karthik H. O, Russell H. Cement and Concrete Research, 31 (2001): 245-255.

Google Scholar

[7] Jia Xiao, Deng Dehua and Zhang Wenen, et al. Journal of Building Material, 9 (2006): 19-23.

Google Scholar

[8] Niu Quanlin, Zhang Yong. Journal of the Chinese Ceramic Society, 34 (2006): 114-117.

Google Scholar