Cap ("dome")

The building, masking the main entrance to the bunker, has a decorative function. Under the brick walls hidden concrete cap.

The thickness of the walls of the tip is 6 meters, and the massive foundation protects it from movement, indentation and the action of the shock wave. Inside the tip there are a few more defenses.

The long first corridor directs the shock wave parallel to the door to avoid an increase in pressure at the entrance. The corridors continue with dead ends to pull the shock wave past the doors.

A large mass of concrete in the tip contributes to the greater strength of the building, protects against radiation and high-speed pressure.

This and many other interesting things you can learn in more detail on excursions in our museum.

Record by phone: +7 499 703-44-55