Experimental Study and Numerical Simulation of the Development of the Microstructure and Permeability of Cementitious Materials

By Guang Ye. 2003

299 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/581349ac202715e9b3ebfc8642524cec0391854c

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1. P. Spiesz
2. H. Brouwers
3. R. Yu
4. G. Quercia
5. G. Hüsken
6. Q. Yu
7. Zhenming Li
8. Haoliang Huang

Citations in the corpus

• Investigation of the structure of heated Portland cement paste by using various techniques (2013, unknown): “According to Ye [15], 20 images with magnification of 500 for each sample were acquired and analyzed.”
• SCC modification by use of amorphous nano-silica (2014, background): “porosity and ink-bottle porosity defined in [73], it is possible to observe that the addition of nano-silica increased the amount (volume) of ink-bottle pores.”
• Characterization and quantification of self-healing behaviors of microcracks due to further hydration in cement paste (2013, methodology): “A twodimensional microstructure of cement paste was obtained from the HYMOSTRUC model [34–36].”
• Computational investigation on mass diffusivity in Portland cement paste based on X-ray computed microtomography (μCT) image (2012, methodology): “485 lm and gel pores (with sizes from 1 nm to a few tens of nanometers [3]) are not able to be detected and included in the segmented pores.”
• Hydration kinetics modeling of Portland cement considering the effects of curing temperature and applied pressure (2009, methodology): “The available experimental and numerically simulated results for αu as a function of water–cement ratio and fineness of cement [22,24,43–45] were collected and analyzed.”
• Mechanisms of autogenous shrinkage of alkali-activated slag and fly ash pastes (2020, background): “the formation of solid percolation, when the reaction products surrounding the cement particles start forming a solid cluster that spans the whole sample [87].”
• On the Mechanism of Polypropylene Fibres in Preventing Fire Spalling in Self-Compacting and High-performance Cement Paste (2008, unknown): “For example, the permeability of concrete largely depends on its pore structure [14,15] and the mechanical properties can also be predicted by pore structure [16,17].”
• Simulation of self-healing by further hydration in cementitious materials (2012, methodology): “The fraction and distribution of unhydrated cement was figured out by HYMOSTRUC [4, 5], as shown in Figure 1, and input to the model of self-healing.”
• Possibilities of using the ultrasonic wave transmission method to estimate initial setting time of cement paste (2008, unknown): “A fully connected solid frame is formed [11].”