Ingenieurbüro HKM - Allerheiligen-Hofkirche / Gallery 2



Ingenieurbüro Jürgen Hölscher \| References

Allerheiligen-Hofkirche (Court Church) / Gallery 3

Three large spiral steel stairs were placed in the historical wells to access the various levels of the church. Like cork- screws with a hight of approx. 12 m they are winding from the basement up to the galleries.

The fragments of the historical Klenze stairs were re- moved and put in storage.	A steel frame was placed on the newly constructed foundation as footing for the staircase.
Implementation of the inner cheek.	The outer cheek and the steps were mounted in sections (here: first section in the basement).
View from the ground floor up through the stairwell. The staircase rises.	Completed staircase in the basement well.
The staircase at ground floor.	Top view Blick on the spiral stair southwest. Here, a additional maintenance stair leads the the attic.