Estimation of potential impact on Copenhagen, Denmark due to accidental releases at Nuclear Risk Sites

被引：2

作者：

Mahura, Alexander Grigorievich ^{[1
]}

Baklanov, Alexander Anatolievich ^{[1
]}

Sorensen, Jens Havskov ^{[1
]}

机构：

[1] DMI, DK-2100 Copenhagen, Denmark

来源：

INTERNATIONAL JOURNAL OF ENVIRONMENT AND POLLUTION | 2009年 / 39卷 / 1-2期

关键词：

long-term trajectory and dispersion modelling; atmospheric transport and deposition; probabilistic analysis; NRS; nuclear risk site; potential impact; POWER-PLANT; METHODOLOGY;

D O I：

10.1504/IJEP.2009.027149

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

This paper is focused on the testing of a methodology developed for nuclear risk and vulnerability assessment, and probabilistic evaluation of the long-term atmospheric transport and deposition patterns for radioactive pollutants from selected nuclear risk sites in the Euro-Arctic region. A combination of models (3-D trajectory, DERMA, and HIRLAM) was used to simulate such transport, dispersion, and deposition Of Cs-137 for a one-day hypothetical release. The ranking of the potential impact on Copenhagen, Denmark from selected sites showed that for concentration and dry deposition the order of such ranking is identical. If wet deposition is accounted for, the ranks can change significantly at the mesoscale.

引用

页码：159 / 167

页数：9

共 17 条

[1] Risks due to beyond design base accidents of nuclear power plants in Europe - the methodology of riskmap [J].