Title:
Advances in X-Ray Computed Tomography for the Characterization of Cementitious Materials
Author(s):
Jamie V. Clark, Tyler J. Deboodt, David A. Lange, Jason H. Ideker, and O. Burkan Isgor
Publication:
Concrete International
Volume:
42
Issue:
9
Appears on pages(s):
30-36
Keywords:
sample, phase, cellular, synchrotron
DOI:
10.14359/51728150
Date:
9/1/2020
Abstract:
X-ray computed tomography (XCT) is noninvasive and nondestructive. It produces three-dimensional digital reconstructions of samples, allowing for a comprehensive view of microstructure. The article discusses the use of XCT to examine cementitious materials. Three case studies are provided: characterization of cellular concrete microstructure, quantitative analysis of cement phases, and real-time investigation of an alkali-silica reaction.
Related References:
1. Ketcham, R.A., and Carlson, W.D., “Acquisition, Optimization and Interpretation of X-Ray Computed Tomographic Imagery: Applications to the Geosciences,” Computers and Geosciences, V. 27, No. 4, May 2001, pp. 381-400.
2. Salvo, L.; Cloetens, P.; Maire, E.; Zabler, S.; Blandin, J.J.; Buffière, J.Y.; Ludwig, W.; Boller, E.; Bellet, D.; and Josserond, C., “X-Ray Micro-Tomography an Attractive Characterisation Technique in Materials Science,” Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, V. 200, Jan. 2003, pp. 273-286.
3. Stock, S.R., MicroComputed Tomography: Methodology and Applications, first edition, CRC Press, Boca Raton, FL, 2008, 348 pp.
4. Lusic, H., and Grinstaff, M.W., “X-Ray-Computed Tomography Contrast Agents,” Chemical Reviews, V. 113, No. 3, Mar. 2013, pp. 1641-1666.
5. Wan, K.; Li, G.; Wang, S.; and Pang, C., “3D Full Field Study of Drying Shrinkage of Foam Concrete,” Cement and Concrete Composites, V. 82, Sept. 2017, pp. 217-226.
6. Lu, S.; Landis, E.N.; and Keane, D.T., “X-Ray Microtomographic Studies of Pore Structure and Permeability in Portland Cement Concrete,” Materials and Structures, V. 39, No. 6, July 2006, pp. 611-620.
7. Gallucci, E.; Scrivener, K.; Groso, A.; Stampanoni, M.; and Margaritondo, G., “3D Experimental Investigation of the Microstructure of Cement Pastes Using Synchrotron X-Ray Microtomography (μCT),” Cement and Concrete Research, V. 37, No. 3, Mar. 2007, pp. 360-368.
8. Kinney, J.H., and Nichols, M.C., “X-Ray Tomographic Microscopy (XTM) Using Synchrotron Radiation,” Annual Review of Materials Science, V. 22, Aug. 1992, pp. 121-152.
9. Bossa, N.; Chaurand, P.; Vicente, J.; Borschneck, D.; Levard, C.; Aguerre-Chariol, O.; and Rose, J., “Micro- and Nano-X-Ray Computed-Tomography: A Step Forward in the Characterization of the Pore Network of a Leached Cement Paste,” Cement and Concrete Research, V. 67, Jan. 2015, pp. 138-147.
10. Provis, J.L.; Hajimohammadi, A.; White, C.E.; Bernal, S.A.; Myers, R.J.; Winarski, R.P.; Rose, V.; Proffen, T.E.; Llobet, A.; and van Deventer, J.S.J., “Nanostructural Characterization of Geopolymers by Advanced Beamline Techniques,” Cement and Concrete Composites, V. 36, Feb. 2013, pp. 56-64.
11. ACI Committee 523, “Guide for Precast Cellular Concrete Floor, Roof, and Wall Units (ACI 523.2R-96),” American Concrete Institute, Farmington Hills, MI, 1996, 5 pp.
12. Hudson, K.L.; Fabian, G.L.; and Malone, P.G., “Demonstration of Shock-Absorbing Concrete (SACON) Bullet Trap Technology,” USAEC Report No. SFIM-AEC-ET-CR-99017, U.S. Army Environmental Center, Aberdeen Proving Ground, MD, 1999, 220 pp.
13. White, J., and Subbotin, N., “Development of Engineered Materials Arresting Systems from 1994 through 2003,” Report No. DOT/FAA/TC-18/18, U.S. Department of Transportation, Federal Aviation Administration, Washington, DC, 2018, 119 pp.
14. Gibson, L.J., and Ashby, M.F., Cellular Solids: Structures and Properties, second edition, Cambridge University Press, 1999, 510 pp.
15. Nambiar, E.K.K., and Ramamurthy, K. “Models for Strength Prediction of Foam Concrete,” Materials and Structures, V. 41, No. 2, Mar. 2008, pp. 247-254.
16. Hilal, A.A.; Thom, N.H.; and Dawson, A.R. “On Void Structure and Strength of Foamed Concrete Made without/with Additives,” Construction and Building Materials, V. 85, June 2015, pp. 157-164.
17. Najman, L., and Schmitt, M., “Watershed of a Continuous Function,” Signal Processing, V. 38, No. 1, July 1994, pp. 99-112.
18. Deboodt, T.; Ideker, J.H.; Isgor, O.B.; and Wildenschild, D., “Quantification of Synthesized Hydration Products Using Synchrotron Microtomography and Spectral Analysis,” Construction and Building Materials, V. 157, Dec. 2017, pp. 476-488.
19. Deboodt, T.; Wildenschild, D.; Ideker, J.H.; and Isgor, O.B., “Use of Iodine for Improving Phase Quantification Using X-Ray Tomography,” Cement and Concrete Research, V. 116, Feb. 2019, pp. 102-112.
20. Rivers, M.L., “High-Speed Tomography Using Pink Beam at GeoSoilEnviroCARS,” Proceedings of SPIE Volume 9967, Developments in X-Ray Tomography X, S.R. Stock, B. Müller, and G. Wang, eds., 2016, 10 pp.