Space Roofsystems

The Space roof system has a large span and an extremely high load-bearing capacity. This roof type comprises a space grid that ensures an efficient water discharge. Common to all our roof systems is that they can bear high roof loads. Every setup has its own package of demands, such as format, maximum roof load and form. We can supply a roof system for every budget and package of demands.

The substructure is constructed from Layher scaffolding material + Prolyte stage beam profiles, coupled together they form the floor construction. Special ballast frames are integrated into this floor construction. These frames have a tower integration and form the basis for the stage covering. The ballast frames prevent the tipping or shifting of the construction.

 

The stage covering is made from a space frame construction, a multiplicity of interconnected pyramids. The space frame consists of a combination of aluminium tubes and cast iron nodes. The space frame construction is supported by 4 towers. The towers are made from Prolyte CT aluminium trusses. The space frame construction is guided along the towers by means of a steel sleeve block integrated into the space frame.

 

The construction is completed by tarpaulins. The roof tarpaulins are permanently installed, the side and rear wall tarpaulins can be removed. The roof tarpaulins are formed by an inflatable. The inflatable consists of various cushions. The cushions are inflated so that thorough drainage is created.

 

The whole stage covering is built on the floor construction. The stage covering is raised using electric chain hoists and a special lifting block in the towers. In the final position, the space frame is fixed per tower by means of a steel tube. The tube forms the connecting element between tower and sleeve block. This creates a hinged connection, resulting in a heavy-duty tower construction.

 

The construction is braced by means of steel cables in the side walls and the rear wall. In the event of very strong wind loads, steel cables are also installed in the front wall.

 

InterStage supplies four types of space roof system:


IS235

Floor:                      stagebeam 22.77m x 10.35m
Roof: 26.91m x 12.46m +10.00m (Clearance). UDL: 18000 kg
PA-Load: per kant 4000 kg
Finishing: black skirting, 2 stairs, workinglight.


IS280

Floor:                     stagebeam 26.91m x 10.35m
Roof: 31.05m x 12.46m Clearance 10.00m. UDL: 18000 kg.
PA-load: 4000Kg per kant
Finishing: black skirting, 2 stairs, workinglight.


IS390

Floor:                      stagebeam 26.91m x 14.49m
Roof: 31.05m x 18.63m +10.00m. (Clearance) UDL: 28000 kg
PA-Load: per kant 4000 kg
Finishing: black skirting, 2 stairs, workinglight.


IS620

Floor:                      stagebeam 33.12m x 18.63m +2.00m
Roof: 37.26m x 20.70m +14.00m. (Clearance). UDL: 30000 kg
PA-Load: per kant 4000 kg
Finishing: black skirting, 2 stairs, workinglight.

 

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