Investigation And Recalculation On The
"Hyparschale" In Magdeburg
Author(s)
G. Konig, B. Novak & G. Schenk
Abstract
In this paper some results of an investigation on the Hyparschale Magdeburg (name
of a hyperbolic paraboloid shell located in Magdeburg, Germany) will be pre-
sented. The reinforced concrete shell with a thickness of 7 cm covers an area of
48 x 48 m without any support.
In the first step the quality of the concrete of the shell and the columns as
well as the condition of the prestessing steel of the tension girder was examined.
With this knowledge the safety of the building could be ensured using some minor
safety devices. In parallel the shell was recalculated (i.e. checking up the as-built
structure) using the FE-method and it could be shown that the requirements of the
ultimate limit state are fulfilled even taking into account
Keywords
Related Book
Other papers in this volume
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