7-story Office Building - Frankfurter Ring - Munich / Germany



Frankfurter Ring, Munich / Germany
Spring elements in the core area - shuttering in process
Spring elements on the outer wall
Spring elements in the light shaft area
Basement car park
Frankfurter Ring, Munich / Germany
Project
Frankfurter Ring / Munich / Germany
Design load
160.000 kN
   
Building
7-story office building with several wings
Arrangement of spring elements
Top of basement (parking garage)
   
Structure
Concrete skeleton
Noise and vibration source
Neighbouring forging workshop with conventionally founded forging presses.
   
Special problems
Wide span, vibration sensitive floors
Vibration control effect
Actual vibration control effect > 80%
   
Base isolation system
Fully-prestressable GERB spring units, Type GP + GPV
Completion
1990
   
Vertical natural system frequency
3 Hz
Developer
EURENTA, Munich