System for erecting superstructures with large surface area precast sections

摘要

The system for erecting superstructures of large surface area has the precast concrete components placed together with intermediate constructions such as a steel framework so that all load combinations occurring in the precast components' tension and compression zones remain the same while they are able to be exchanged within the framework. The giant precast components are placed parallel to each other on at least one prop and joined by at least two frameworks so that a multiple supported beam is given and which is dimensioned so that the supports of arbitrary non- neighbouring components can fall out without any danger of damaging the whole construction.