LIMAYLLA SANTIAGO, Efrain; BECERRA HUAYTALLA, Kevin; BERROCAL MUÑICO, Jhordan. Evaluation of the effect of eggshell powder on shear strength in clay soils for shallow foundations. LACCEI, [S. l.], v. 1, n. 14, 2026. DOI: 10.18687/LACCEI2026.1.1.2436. Disponível em: https://proceedings.laccei.org/index.php/laccei/article/view/7882. Acesso em: 3 oct. 2026.