The specimen studied for calibration SP-2 Figure 1 is composed of a segment with profile measurements of W10x49, and two rectangular concrete slabs built on each side of the profile in contact with the wings.
La probeta SP-2 objeto de estudio ver Figura 1 para la calibración se compone de un segmento de perfil W10x49 y dos losas rectangulares de hormigón construidas una a cada lado del perfil en contacto con las alas.