TY - SER AU - Valle,Mariano AU - Büyüköztürk,Oral TI - Behavior of fiber reinforced high - strength concrete under direct shear PY - 2023/// KW - Hormigon KW - Resistencia de materiales KW - Resistencia del Hormigon N1 - keywords / palabras claves: fibers; high - strength concrete ; polypropylene fibers ; shear strength ; shear stress ER -