Published January 1, 2010 | Version v1
Journal article Open

Radiation transmission of heavyweight and normal-weight concretes containing colemanite for 6 MV and 18 MV X-rays using linear accelerator

  • 1. Mustafa Kemal Univ, Arts & Sci Fac, Dept Phys, TR-31034 Antakya, Turkey
  • 2. Ibrahim Cecen Univ, Arts & Sci Fac, Dept Phys, TR-04000 Agri, Turkey
  • 3. Ataturk Univ, Fac Engn, Dept Civil Engn, TR-25240 Erzurum, Turkey
  • 4. Ataturk Univ, Fac Med, Dept Oncol, TR-25240 Erzurum, Turkey

Description

Accurate measurements have been made to determine radiation transmission of concretes produced with barite, colemanite and normal aggregate by using beam transmission method for 6 and 18 MV X-rays with a linear accelerator (LINAC). Linear attenuation coefficients of thirteen heavy- and four normal-weight concretes were calculated. It was determined that linear attenuation coefficient (mu, cm(-1)) decreased with colemanite concentration and increased with barite concentration in both types of the concretes. (C) 2009 Elsevier Ltd. All rights reserved.

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