Title :
Measurement of Radon Concentration in the Air of Underground Establishment with Solid State Track Detector
Author :
Fuwei, Deng ; Huiping, Guo
Author_Institution :
Xi´an HongQing High-Tech Research Institute, Xi´an, 710025 China
Abstract :
In this paper the determination of radon concentration at fifteen sites of the air of underground establishment was measured by the SSTD. A distribution of radon concentration in the air of underground establishment between alpha particles and environment is plotted primarily. The measurements with the SSTD indicates that radon concentration in the air of underground establishment ranges from 66.4 to 1356 Bq/m3 with an average of 556.42Bqldrm-3. The experiment indicates that the kind of the new-style detector can detect radon level in the air of underground establishment exactly and effectively.
Keywords :
chemical variables measurement; civil engineering; natural radioactivity hazards; particle track visualisation; radon; Rn; SSTD; radon concentration measurement; solid state track detector; underground establishment air; Chemistry; Etching; Instruments; Insulation life; Ionization; Nuclear measurements; Particle measurements; Radiation detectors; Solid state circuits; Temperature; Calibration; Etch; Radon Concentration; Solid State Track Detector;
Conference_Titel :
Electronic Measurement and Instruments, 2007. ICEMI '07. 8th International Conference on
Conference_Location :
Xi´an
Print_ISBN :
978-1-4244-1136-8
Electronic_ISBN :
978-1-4244-1136-8
DOI :
10.1109/ICEMI.2007.4350412
