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  4. Vol 8, Issue 1, 2024

Modeling and Analysis of Fukushima Nuclear Wastewater Dispersion Based on the ROMS

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DOI: 10.23977/acss.2024.080108 | Downloads: 15 | Views: 185

Author(s)

Yuanchao Wu 1

Affiliation(s)

1 Mathematics and Statistics, Hubei Normal University, Huangshi, Hubei, 435002, China

Corresponding Author

Yuanchao Wu

ABSTRACT

In the aftermath of the Fukushima nuclear catastrophe, the imperative to comprehensively grasp the mechanics behind the transport and dissemination of radioactive contaminants has been dramatically underscored, with a heightened emphasis placed on environmental safety measures. This research delineates the formulation of an intricate modeling structure that amalgamates the capabilities of the Regional Ocean Modeling System (ROMS) with state-of-the-art components encompassing diffusion processes, source term specifications, Eulerian transport methodologies, and radioactive decay dynamics. The primary ambition of this endeavor is to meticulously simulate and prognosticate the distribution patterns of the radioactive isotope tritium within the aquatic milieu. The constructed model is meticulously engineered to furnish elucidations that forecast the trajectory and eventual fate of radioactive effluents emanating from the Fukushima incident, thereby enabling the assessment of the ensuing ramifications on the marine ecosystem. It seeks to quantify the influence that such contamination could exert on the vitality of marine life, the economic well-being of fisheries, and the overarching sphere of public health. Of particular concern within this study is the elucidation of potential contamination threats posed to the Chinese maritime domain, ascertaining the extent to which these waters may be influenced by the radioactive plume. Through the deployment of this sophisticated simulation tool, the research endeavors to yield valuable insights into the long-term environmental impacts, thus providing a scientific basis for formulating strategic interventions to mitigate the adverse effects of such nuclear disasters on marine biodiversity and human societies alike.

KEYWORDS

Fukushima nuclear wastewater; Contaminant dispersion modeling; Regional Ocean Modeling System (ROMS); Ocean circulation; Environmental risk assessment

CITE THIS PAPER

Yuanchao Wu, Modeling and Analysis of Fukushima Nuclear Wastewater Dispersion Based on the ROMS. Advances in Computer, Signals and Systems (2024) Vol. 8: 72-80. DOI: http://dx.doi.org/10.23977/acss.2024.080108.

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