Reassessment of the Goiânia radioactive waste repository in Brazil using HYDRUS-1D

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Reassessment of the Goiânia radioactive waste repository in Brazil using HYDRUS-1D

In September 1987 an accident occurred with a cesium chloride (CsCl) teletherapy source taken from a cancer therapy institute in Goiânia, Brazil. Misuse of the abandoned source caused widespread contamination of radioactive material (about 50 TBq of Cs) in the town of Goiânia. Decontamination of affected areas did lead to about 3,500 m of solid radioactive wastes, which were disposed in two nea...

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ژورنال

عنوان ژورنال: Journal of Hydrology and Hydromechanics

سال: 2018

ISSN: 0042-790X

DOI: 10.1515/johh-2017-0047