Some improvements in the reticular armor systems with prefabricated tornapunts and tornapuntas of armed concrete (Machine-translation by Google Translate, not legally binding)

摘要

Some improvements in the reinforcement systems reticulated with pairs and prefabricated reinforced concrete tornapuntas, which are assembled in the work, characterized by comprising in combination, a molding of the terminals of the armed parts with an increase of their section in order to resist the shear forces, with a toothing of their fitting surfaces; a molding in the form of a bearing or journal to receive the cylindrical heads of the incident pieces, in those assemblies in which lateral deformations may occur, mainly during the assembly of the work; and a resolution of metallic core by twisted and prestressed cables, in the pairs subjected to tensile forces that specifically interest to mold in reinforced concrete. (Machine-translation by Google Translate, not legally binding)