Structural performance and radiation shielding of low-carbon heavyweight geopolymer concrete with barite aggregate

Heavyweight geopolymer concrete (GPC) was developed by replacing conventional limestone coarse aggregate with barite (BR) at 0–100% by volume. The resulting composite achieved a density of up to 3167 kg/m3 and demonstrated significant improvement in radiation shielding, with a 35% increase in gamma-...

ver descrição completa

Detalhes bibliográficos

Principais autores:	Lattana Sylisomchanh, Ampol Wongsa, Chadet Yenchai, Jindarat Ekprasert, Ubolluk Rattanasak, Vanchai Sata, Chai Jaturapitakkul, Prinya Chindaprasirt
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Taylor & Francis Group 2026-12-01
coleção:	International Journal of Sustainable Engineering
Assuntos:	High-density aggregate gamma attenuation neutron attenuation radiation shielding concrete
Acesso em linha:	https://www.tandfonline.com/doi/10.1080/19397038.2026.2630466
Tags:	Adicionar Tag Sem tags, seja o primeiro a adicionar uma tag!