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2008 | 114 | 2 | 399-411
Article title

Effect of Gamma Irradiation on Cement Composites Observed with XRD and SEM Methods in the Range of Radiation Dose 0-1409 MGy

Content
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Languages of publication
EN
Abstracts
EN
The effect of gamma radiation in the range of 0-1409 MGy on the structure of a new mineral additive to cement based composites was investigated in the perspective of employing them as radioactive waste protection material. According to the authors knowledge, it is the first paper dealing with observations of the cement matrix, both pure and modified, treated with so giant radiation dose. The absorption of gamma radiation modifies the morphology of the additive grains, causes decomposition of cement hydrates and clinker relicts in cement paste containing the additive at twice higher radiation dose than that inducing the decomposition of the reference pure cement paste and the cement paste containing pozzolane additives.
Keywords
Year
Volume
114
Issue
2
Pages
399-411
Physical description
Dates
published
2008-08
received
2007-09-24
References
  • 1. K.E. Sickafus, R.W. Grimes, J.A. Valdez, A. Cleave, M. Tang, M. Ishimaru, S.M. Corish, C.R. Stanek, B.P. Uberuaga, Nature Mater. 6, 217 (2007)
  • 2. J. Alper, Science 280, 826 (1998)
  • 3. R. Stone, Science 294, 422 (2001)
  • 4. F. Gibb, P. Attril, Geology 31, 657 (2003)
  • 5. V.G. Papadakis, M.N. Fardis, C.G. Vayenas, ACI Mater. J. 89, 119 (1992)
  • 6. H.F.W. Taylor, Cement Chemistry, 2nd ed. Thomas Telford, 1997
  • 7. J.A. Janik, W. Kurdowski, R. Podsiadły, J. Samseth, Acta Phys. Pol. A 100, 529 (2001)
  • 8. J. Janotka, L. Bagel, in: Role of Concrete in Nuclear Facilities, Thomas Telford Publ., London 2005, p. 51
  • 9. A.Łowińska-Kluge, Patent 382489, Pending 2007
  • 10. A.Łowińska, K. Tomkowiak, J. Wożniczek, Patent 12 6268, Patent Office, Poland 1983
  • 11. A.Łowińska-Kluge, Patent 166057, Patent Office Poland 1993
  • 12. A.Łowińska-Kluge, Con. Chem. Conference, ConChem, Dusseldorf 1997, p. 19
  • 13. H. Marciniak, Xdata -- Background Tracer for X-Ray Diffractometr Data Storage, Warszawa 1992
  • 14. H. Marciniak, Xview -- Graphics Program for View and Transform of X-Rray Diffraction Data, Warszawa 1994
  • 15. H. Marciniak, R. Diduszko, Xrayan -- X-Ray Phase Analysis, Warszawa 1994
  • 16. W. Kraus, G. Nolze, PowderCell, BAM, Berlin 1999
  • 17. D.L. Fillmore, P.L. Winston, S.L. Morton, C.R. Hoffman, L.A. Van Ausdeln, T. Saegusa, K. Shirai, T. Hattori, A. Sasahara, Am. Soc. Mech. Eng., Pressure Vessels Piping Div. 7, 639 (2005)
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv114n211kz
Identifiers
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