Journal Article10.1016/S0008-8846(96)00180-9
Chloride binding in GGBS concrete
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TL;DR: In this article, the results of chloride binding measurements of GGBS pastes, as well as chloride diffusion and permeability measurements of concrete mixes were reported, and it was found that chloride binding capacity was increased with increasing GGBS replacement levels and the chloride exposure concentration.
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About: This article is published in Cement and Concrete Research. The article was published on 01 Dec 1996. The article focuses on the topics: Chloride.
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Citations
Partially Replacing Cement with Ground Granulated Blast-Furnace Slag (GGBS) and Fly Ash Changes the Mechanical Properties of Concrete
Rana Mitter
- 01 Jan 2023
TL;DR: In this paper , fly ash is used to improve the workability of concrete while lowering its permeability, which helps protect the environment by reducing the amount of cement used to make concrete and also generates low heat of hydration due to which thermal cracking is avoided.
Experimental study on the mechanical properties and durability of high-performance concrete for jacking prestressed concrete cylinder pipe
Guoan Liu,Changxi Shan,Shaowei Hu,Panxu Sun,Xin Wang,Li Zhao,YU WANG,Xueting Xie,Haibing Xu +8 more
Chloride Penetration in Low-Carbon Concrete with High Volume of SCM: A Review Study
Chengshan Xue,Vute Sirivivatnanon +1 more
- 01 Jan 2023
TL;DR: The lack of correlation between short-term and long-term chloride penetration tests limits the use of laboratory results for service life design of low-carbon concrete.
An overview on rheology, mechanical properties and durability of high-volume slag used as a cement replacement in paste, mortar and concrete
TL;DR: In this paper, a review summary of the earlier investigations which concentrated on using HVS (≥45%) as a part of cement in conventional paste, mortar and concrete mixtures is presented.
References
Chloride binding capacity and binding isotherms of OPC pastes and mortars
Tang Luping,Lars-Olof Nilsson +1 more
TL;DR: In this paper, a method for evaluating the chloride binding capacity of concrete was proposed based on the adsorption from solution and chloride binding isotherms of OPC pastes and mortars with water-cement ratio 0.4, 0.6 and 0.8.
Diffusion of chloride ions in hardened cement pastes
C.L. Page,N.R Short,A. El Tarras +2 more
TL;DR: In this paper, the activation energies for the diffusion process have been measured and the results have been related to the pore structures of the materials and the influence of certain other factors, including the curing conditions, the presence in the samples of interfacial zones of segregation and the use of several other types of cement, have also been examined.
589
Interaction of chloride and CSH
TL;DR: In this paper, the chloride binding properties of synthetic CS-H preparations having a wide range of C/S and H/S ratios were examined and a mechanism for chloride interaction compatible with the Feldman and Taylor models was suggested.
256
Chloride binding in cement II. The influence of the hydroxide concentration in the pore solution of hardened cement paste on chloride binding
TL;DR: The influence of various factors on the binding of chloride in cement and the chloride concentration of the pore solution was investigated in this paper, where it was shown that pore solutions of samples prepared under addition of chloride taken from the same cement and with identical content of total chloride exhibited different chloride concentrations only, if their hydroxide concentrations diverged.
197
The binding of chloride ions by sulphate resistant portland cement
TL;DR: In this article, the role of the tetra-calcium aluminoferrite (C 4 AF) phase of the ordinary portland cement was investigated and it was concluded that the chlorides in SRPC are bound in the form of the chloro-complex C 3 F.
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