COMBINED SUSPENDED STRUCTURE Russian patent published in 2009 - IPC E01D11/02 

FIELD: construction.

SUBSTANCE: invention relates to construction and may be used for different coatings suspended over buildings and on bridge structures. In order to resolve the above task, the suspended structure includes stiffening girder mounted on supports, shrouds and stays fixed to supporting pylons by their upper ends and to stiffening girder by their lower ends by means of suspension units. According to the invention, clamps provided with blocks and supporting stiffening girder in at least two points are used as suspension units. The lower ends of shrouds and stays are transmitted under clamp blocks, are parallel to stiffening girder and coupled with tensioning device so that to create the required pre-tension and bend in stiffening girder. According to the invention, the installation of additional shrouds and stays is possible in the near-to-supporting parts of stiffening girder, or additional clamp installed in the middle of stiffening girder, and kneepieces in near-to-supporting parts of stiffening girders. All structure units may be made collapsible.

EFFECT: reduced consumption of metal, labour effort for installation and dismantling and cost of structure.

8 cl, 9 dwg