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Sistema prefabricado de losa compuesta a base de vigas de acero de alma abierta (JOIST) y concreto reforzado para entrepisos y azoteas (ver figura 1 perspectiva), y consta de un conector especial que funciona como conector de corte y en donde el concreto absorbe las compresiones y el acero las tensiones. En este sistema la losa de concreto podrá variar en sus dimensiones de acuerdo al cálculo estructural.Precast system of composite slab based on open-core steel beams (JOIST) and reinforced concrete for mezzanines and roofs (see figure 1 perspective), and consists of a special connector that works as a shear connector and where the concrete absorbs the compressions and steel stresses. In this system, the concrete slab may vary in size according to the structural calculation.
MX9206812A1992-11-261992-11-26
PREFABRICATED COMPOSITE SLAB WITH OPEN SOUL BEAM.
MX9206812A
(en)
SEMI-PREFABRICATED STRUCTURE OF REINFORCED OR PRE-STRESSED CONCRETE FOR BUILDING, WHICH USES THE PILLAR AND / OR ITS FORMWORK TO CREATE A WORK PLATFORM AROUND THE PILLAR THAT SUPPORTS FORMWORK AND SUPPORTING SEMI-PREFABRICATED BEAMS.