Exploring the radiation shielding efficiency of low-impact Portland cement pastes made with barium sulfate, silica fume and fly ash

Exploring the radiation shielding efficiency of low-impact Portland cement pastes made with barium sulfate, silica fume and fly ash

The scope of this work is the development of new composites with low environmental impact to act as radiological shielding in hospital environments. For this purpose, the radioprotection properties of cement pastes containing 20% ​​BaSO4, in addition to 10% fly ash and silica fume as SCM’s were inve...

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Bibliographic Details
Main Authors: Maikon Moreira Pires, Everton Souza, Chiara das Dores do Nascimento, Larissa Sobreira, Isadora Zucchi Maia, Henrique Trombini, Romulo Rocha Santos, Francisco Roger Carneiro Ribeiro, Mauricio Mancio, Claudio de Souza Kazmierczak, Marlova Piva Kulakowski
Format: Article
Language:English
Published: Brazilian Radiation Protection Society (Sociedade Brasileira de Proteção Radiológica, SBPR) 2025-01-01
Series:Brazilian Journal of Radiation Sciences
Subjects:
cementitious pastes
barium sulfate
protection barriers
ionizing radiation
radiotherapy
Online Access:https://bjrs.org.br/revista/index.php/REVISTA/article/view/2777
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https://bjrs.org.br/revista/index.php/REVISTA/article/view/2777

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