Radiation Shielding Properties of Shotcrete


Gunoglu K. , AKKURT İ. , BAŞYİĞİT C. , Cakiroglu M. A. , AKKAŞ A.

ACTA PHYSICA POLONICA A, vol.125, no.2, pp.299-300, 2014 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 125 Issue: 2
  • Publication Date: 2014
  • Doi Number: 10.12693/aphyspola.125.299
  • Title of Journal : ACTA PHYSICA POLONICA A
  • Page Numbers: pp.299-300

Abstract

Shotcrete is a concrete spraying of concrete or mortar that may be accomplished through either a dry- or wet-mix process. It is made of normal weight aggregates which have a density of approximately 2323 kg/m(3). For the most part, shotcrete is used in underground excavations in rock and repair work in constructions. In this study, linear attenuation coefficient (mu, cm(-1)) was measured for shotcrete produced with dry mix process. Measurements were carried out by gamma spectrometry containing NaI(Tl) detector and multichannel analyzer.