The shortest connection between two points is a straight line.

The shortest connection between two banks is a MOLL-culvert.


Besides technical matters, the site, the ecological conditions and the efficiency are important criteria for the choice of the method to be applied.


  • Water jetting for flexible pipes
  • Dredging with scraper, multi-bucket dredger or elevated pontoon
  • Feed or floating into position of the culvert

Planungsgesellschaft für

Rohrvortrieb und Dükerbau



Ein Unternehmen der BPM-Gruppe