Optimization of the content of tricalcium silicate of high cementing clinker

Lin Chen; Xiaodong Shen; Suhua Ma; Yeping Huang; Baiqian Zhong

doi:10.1007/s11595-011-0271-8

Optimization of the content of tricalcium silicate of high cementing clinker

Lin Chen, Xiaodong Shen, Suhua Ma, Yeping Huang, Baiqian Zhong

材料科学与工程学院

科研成果: 期刊稿件 › 文章 › 同行评审

2 引用（Scopus）

摘要

Optimization of the content of tricalcium silicate (C₃S) of high cementing clinker was investigated. The content of free-CaO(f-CaO), mineral composite, the content of C₃S in the clinker and the hydration product were analyzed by chemical analysis and X-ray diffraction (XRD). "K Value" method of QXRD was selected as a quantitative analysis way to measure the content of C₃S, and the strength of cement paste was determined. The results show that at a water cement ratio of 0.29, the strength of cement paste with 73% C₃S can be up to 97.5 MPa at 28 days age. The strength at 28 d of cement with 73% C₃S is 16% higher than that with 78% C₃S at water requirement for normal consistency. The relationship between the strength of high cementing Portland cement and the content of C₃S in the clinker is nonlinear. According to the strength of cement paste, the optimal content of C₃S in cement clinker is around 73% in this paper.

源语言	英语
页（从-至）	578-582
页数	5
期刊	Journal Wuhan University of Technology, Materials Science Edition
卷	26
期	3
DOI	https://doi.org/10.1007/s11595-011-0271-8
出版状态	已出版 - 6月 2011

访问文件

10.1007/s11595-011-0271-8

其它文件与链接

链接到 Scopus 的出版物

引用此

@article{1a781c66bb834fe092b68e7406c25f23,

title = "Optimization of the content of tricalcium silicate of high cementing clinker",

abstract = "Optimization of the content of tricalcium silicate (C3S) of high cementing clinker was investigated. The content of free-CaO(f-CaO), mineral composite, the content of C3S in the clinker and the hydration product were analyzed by chemical analysis and X-ray diffraction (XRD). {"}K Value{"} method of QXRD was selected as a quantitative analysis way to measure the content of C3S, and the strength of cement paste was determined. The results show that at a water cement ratio of 0.29, the strength of cement paste with 73% C3S can be up to 97.5 MPa at 28 days age. The strength at 28 d of cement with 73% C3S is 16% higher than that with 78% C3S at water requirement for normal consistency. The relationship between the strength of high cementing Portland cement and the content of C3S in the clinker is nonlinear. According to the strength of cement paste, the optimal content of C3S in cement clinker is around 73% in this paper.",

keywords = "Cement paste, High cementing clinker, Optimization, Tricalcium silicate",

author = "Lin Chen and Xiaodong Shen and Suhua Ma and Yeping Huang and Baiqian Zhong",

year = "2011",

month = jun,

doi = "10.1007/s11595-011-0271-8",

language = "英语",

volume = "26",

pages = "578--582",

journal = "Journal Wuhan University of Technology, Materials Science Edition",

issn = "1000-2413",

publisher = "Springer Verlag",

number = "3",

}

TY - JOUR

T1 - Optimization of the content of tricalcium silicate of high cementing clinker

AU - Chen, Lin

AU - Shen, Xiaodong

AU - Ma, Suhua

AU - Huang, Yeping

AU - Zhong, Baiqian

PY - 2011/6

Y1 - 2011/6

N2 - Optimization of the content of tricalcium silicate (C3S) of high cementing clinker was investigated. The content of free-CaO(f-CaO), mineral composite, the content of C3S in the clinker and the hydration product were analyzed by chemical analysis and X-ray diffraction (XRD). "K Value" method of QXRD was selected as a quantitative analysis way to measure the content of C3S, and the strength of cement paste was determined. The results show that at a water cement ratio of 0.29, the strength of cement paste with 73% C3S can be up to 97.5 MPa at 28 days age. The strength at 28 d of cement with 73% C3S is 16% higher than that with 78% C3S at water requirement for normal consistency. The relationship between the strength of high cementing Portland cement and the content of C3S in the clinker is nonlinear. According to the strength of cement paste, the optimal content of C3S in cement clinker is around 73% in this paper.

AB - Optimization of the content of tricalcium silicate (C3S) of high cementing clinker was investigated. The content of free-CaO(f-CaO), mineral composite, the content of C3S in the clinker and the hydration product were analyzed by chemical analysis and X-ray diffraction (XRD). "K Value" method of QXRD was selected as a quantitative analysis way to measure the content of C3S, and the strength of cement paste was determined. The results show that at a water cement ratio of 0.29, the strength of cement paste with 73% C3S can be up to 97.5 MPa at 28 days age. The strength at 28 d of cement with 73% C3S is 16% higher than that with 78% C3S at water requirement for normal consistency. The relationship between the strength of high cementing Portland cement and the content of C3S in the clinker is nonlinear. According to the strength of cement paste, the optimal content of C3S in cement clinker is around 73% in this paper.

KW - Cement paste

KW - High cementing clinker

KW - Optimization

KW - Tricalcium silicate

UR - http://www.scopus.com/inward/record.url?scp=81255150197&partnerID=8YFLogxK

U2 - 10.1007/s11595-011-0271-8

DO - 10.1007/s11595-011-0271-8

M3 - 文章

AN - SCOPUS:81255150197

SN - 1000-2413

VL - 26

SP - 578

EP - 582

JO - Journal Wuhan University of Technology, Materials Science Edition

JF - Journal Wuhan University of Technology, Materials Science Edition

IS - 3

ER -

Optimization of the content of tricalcium silicate of high cementing clinker

摘要

访问文件

其它文件与链接

指纹

引用此