Published February 2001
| Version v1
Journal article
Method and analysis on concentration overlapping of airborne radioactive contaminants on multi-reactor sites
Description
As an example of multi-reactor sites of Qinshan nuclear power project, two methods are developed for overlapping concentrations caused by normal emission of multi-source when concentrations of airborne radioactive contaminants expressed in polar coordinate. The first method is to calculate concentrations according to the concentration contribution of various sources to grids, with good accuracy. The second method supposes that concentration distribution would be caused by an equivalent source in the case of centralized distribution of sources. (author)
Additional details
Publishing Information
- Journal Title
- Radiation Protection Bulletin
- Journal Volume
- 21
- Journal Issue
- 1
- Journal Page Range
- p. 7-10, 37
- ISSN
- 1004-6356
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 50041882
- Subject category
- S54: ENVIRONMENTAL SCIENCES; S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
- Descriptors DEI
- CALCULATION METHODS; CONCENTRATION RATIO; CONTAMINATION; COORDINATES; DISTRIBUTION; NUCLEAR POWER PLANTS; QINSHAN-1 REACTOR; RADON 220; REACTOR SITES
- Descriptors DEC
- ALPHA DECAY RADIOISOTOPES; DIMENSIONLESS NUMBERS; ENRICHED URANIUM REACTORS; EVEN-EVEN NUCLEI; HEAVY NUCLEI; ISOTOPES; NUCLEAR FACILITIES; NUCLEI; POWER PLANTS; POWER REACTORS; PWR TYPE REACTORS; RADIOISOTOPES; RADON ISOTOPES; REACTORS; SECONDS LIVING RADIOISOTOPES; THERMAL POWER PLANTS; THERMAL REACTORS; WATER COOLED REACTORS; WATER MODERATED REACTORS
Optional Information
- Notes
- 3 figs., 2 tabs., 7 refs.