放射性污染环境影响评价卫生物理计算框架

IF 1.6 Q4 ENVIRONMENTAL SCIENCES
F. Teodori
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引用次数: 1

摘要

安全评估的一个基本步骤是研究和模拟放射性核素通过环境的转移,从而接触到人口并使其暴露于危险之中。在这方面,我们正在努力提供一个可靠和灵活的计算框架,可用于对常规和不受控制的放射性核素向环境释放以及预先存在的环境污染所造成的辐射剂量和对人类健康的影响进行回顾性和前瞻性计算。目标是提供一个多用途的计算工具,用于设施选址、环境影响报告和安全分析报告。该代码可以处理:有限或无限大气羽流的外部暴露;受污染的土壤、沉积物和水的外部暴露;特殊几何形状的外部暴露;以及吸入、无意中摄入土壤、食用陆生食品、水生食品、饮用水和动物产品的内部暴露。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Health physics calculation framework for environmental impact assessment of radiological contamination
A fundamental step for safety assessment is the study and modeling of the radionuclide transfer through the environment up to reach and expose population to risk. In this vein we are working to provide a reliable and flexible computational framework which can be used for both retrospective and prospective calculations of radiation doses and human health effects, resulting from both routine and uncontrolled releases of radionuclides to the environment and from pre-existing environment contamination. The goal is to provide a multipurpose computational tool to be used for siting facilities, environmental impact statements, and safety analysis reports. The code can handle: external exposure from finite or infinite atmospheric plumes; external exposure from contaminated soil, sediments, and water; external exposure from special geometries; and internal exposures from inhalation, inadvertent intake of soil, consumption of terrestrial foods, aquatic foods, drinking water, and animal products.
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来源期刊
AIMS Environmental Science
AIMS Environmental Science ENVIRONMENTAL SCIENCES-
CiteScore
2.90
自引率
0.00%
发文量
31
审稿时长
5 weeks
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