Lock

In the late 30-ties the Belgium army constructed a defenceline for Antwerp. Parts were made as a tankditch and the waterlevel was controlled by locks which could be controlled in lock bunkers.

Here you see the entrance and a bypass for the water.

The water levelling system is still in use.

The bunkers are impressive.

Back in the winter of 2017.

This casemate for Mg protected the environment.