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A12 und Baustelle: Wie laufen Material-Tests bei Autobahn-Reparaturen ab?
A12 und BaustelleBetonkrebs hat auf Autobahnen riesige Schäden verursacht. Welche Tests Material-Mängeln speziell auf Brücken vorbeugen sollen, erklärt Bertram Dietrich, Bauleiter und Inspektor der Verkehrstechnik GmbH Olbernhau.
Bertram Dietrich, Bauleiter und Inspektor der Verkehrstechnik GmbH Olbernhau, betreut auch die Arbeiten an der Dehmsee-Brücke auf der Autobahn A12.
Manja Wilde