Non-self-supporting steel truss for mixed steel-concrete truss systems

摘要

Metal non-self-supporting lattice for the realization of mixed steel-concrete reticular structures comprising at least a couple of upper longitudinal reinforcements and at least a couple of lower longitudinal reinforcements, connecting rods of said upper and lower longitudinal reinforcements characterized in that said rods are configured such that they are stressed only by tractive efforts in conditions of downwards vertical load, uniformly distributed on the lattice.