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Publikationen zum selben Thema
Autor: Alexander Schuir / Hanjo Kanne / Kai Büßecker
Home to about 600,000 inhabitants, the state capital of North Rhine-Westphalia Düsseldorf, like any other city, is constantly endeavouring to provide its citizens, commuters, and guests with a fully functional infrastructure to meet the demands of ...
Autor: Dietmar Beckmann / Heinz Doll / Vladimir Lacmanović
Many large interceptor sewers, predominantly installed under public roads, have been in use for over 100 years. They are made of brickwork or compressed concrete and often show serious damage, so that it would seem that long-term stability can no ...