cementpaste相关论文
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Using the tomography image, a method to characterize the 3D spatial distributions of increased porosity was proposed, an......
Effects of Curing Temperature on Rheological Behaviour and Compressive Strength of Cement Containing
The viscoplasticity and compressive strength of cement with high erosion performance were studied. The influences of cur......
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The rheological behaviors of fresh cement paste with polycarboxylate superplasticizer were systematically investigated. ......
Cement paste with low water/cement ratio of 0.3 was observed using AFM.It is found that C-S-H has self similarity trait ......
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Application of X-ray Computed Tomography in Characterization Microstrueture Changes of Cement Pastes
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Improving the brittleness of cement paste is important to solve the hidden trouble during the production of oil and gas ......
Effect of Inert Additives on Compressive Strength of Cement Paste: Results from Numerical Analysis o
The cement industry is aware of environmental problems due to large CO2 emission.Using less Portland cement can reduce t......
The relations between electrical resistivity and autogenous shrinkage of cement pastes with expansiv
The electrical resistivity and the self-deformation were measured for the cement pastes with a fixed water to binder rat......
The microstructures of Portland cement paste (water to cement ratio is 0.4, curing time is from 1 day to 28 days) are si......
The mechanical properties of cement paste containing waste paper fibers were investigated.The hydration degree and pore ......
Comparative study on the plastic shrinkage of sodium silicate activated slag and Portland cement pas
In recent years, alkali-activated slag (AAS) as an alternative low-carbon cementitious material has received increased a......
Development of Porosity of Cement Paste Blended with Supplementary Cementitious Materials after Carb
Supplementary cementitious materials (SCMs) like fly ash (FA) and blast furnace slag (BFS) are normally used to replace ......
The effect of calcium formate on water requirement of normal consistency, compressive strength, drying shrinkage and rat......
This paper systematically investigates the influence of TEA at varied dosages on the strength development of pure cement......
Effect of Polycarboxylate-based Superplasticizer on the Zeta Potential and Rheological Property of C
In this study,a series of polycarboxylate-based superplasticizers(PCs)with different structures were synthesized and the......
It is studied the influence of triethanolamine(TEA),diethylenetriamine(DEA),Triisopropanolamine(TIPA),aminoethyl ethanol......
This study investigated the bleeding process of fresh cement paste mixed with different molecular structure of polycarbo......
Electrochemical Impedance Measurement of Rheological Properties for Cement Paste with Lower Water-bi
The objective of this paper is to examine the rheological properties of cement paste with lower water-binder ratio (W/B)......
Impact of chemical structure of the polycarboxylene superplasticizer on the rheological properties o
Fly ashes originated from the fluidized bed boilers were studied in order to examine their rheological properties.The as......
The stability of fresh cement paste can be described as its ability to remain homogeneous over time.Instability in the f......
Superplasticizers and retarders are essential in the production of many cementitious materials.While superplasticizers e......
The paper presents the effect of graphene nanoplatelets (GNPs) on the pore structure and chloride permeability of cement......
Effect of Graphene Nano-sheets on the Chloride Penetration and Microstructure of the Cement Based Co
In this work,the effects of the non covalent surface modification method on the dispersion of graphene nano-sheets (GNS)......
Optimization for the content of tricalcium silicate(C3S)of high cementing clinker was investigated.The content of free-C......
