Radon exhalation of cementitious materials made with coal fly ash: Part 2 - Testing hardened cement-fly ash pastes

Journal of Environmental Radioactivity

Volumn 82, Issue 3, 2005, Pages 335-350

  Kovler, K ^a   Perevalov, A ^a   Levit, A ^a   Steiner, V ^b   Metzger, L A ^c  

^a TECHNION ISRAEL INSTITUTE OF TECHNOLOGY   (Israel)

^b Israel Ministry of the Environmental Protection   (Israel)

^c Environ Protect Licensing Dept   (Israel)

Author keywords

Cement paste; Concrete; Fly ash; Porosity; Radioactivity; Radionuclides; Radium equivalent activity; Radon concentration; Radon exhalation rate; Strength

Indexed keywords

COAL; CONCRETES; FLUXES; FLY ASH; HARDENING; HEALTH HAZARDS; PORTLAND CEMENT; RADIOACTIVE MATERIALS; RADIOISOTOPES;

COAL FLY ASH; NATURALLY OCCURRING RADIOACTIVE MATERIALS (NORM); RADON CONCENTRATIONS; RADON FLUX;

RADON;

CEMENT; COAL; CONCRETE; RADON;

FLY ASH; RADON;

ARTICLE; ATMOSPHERIC RADIOACTIVITY; CHEMICAL COMPOSITION; FLY ASH; MATERIALS; RADIATION DOSE; SAND; WEIGHT;

AIR POLLUTANTS, RADIOACTIVE; CARBON; COAL; COMPRESSIVE STRENGTH; CONSTRUCTION MATERIALS; PARTICULATE MATTER; POROSITY; RADIATION MONITORING; RADIUM; RADON;

EID: 18844395821     PISSN: 0265931X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jenvrad.2005.02.003     Document Type: Article

References (4)

1. K. Kovler, A. Perevalov, V. Steiner, and E. Rabkin Determination of the radon diffusion length in building materials using electrets and activated carbon Health Physics 86 5 2004 505 516
2. Kovler, K., Perevalov, A., Steiner, V., Metzger, A., 2004b. Radon exhalation of cementitious materials made with coal fly ash: part 1 - state of the art and testing emanation of cement and fly ash, submitted for publication.
3. S. Mindess, and J.F. Young Concrete 1981 Prentice-Hall Englewood Cliffs, NJ, USA
4. E. Stranden Assessment of the radiological impact by using fly ash in cement Health Physics 45 2 1983 145 153