Dynamic steel pipe ramming beneath traffic routes
Dynamic ramming of steel protection pipes underneath railways, roads, motorways and rivers up to 80 m length without jacking abutments: Application: installation of gas, water and sewage pipelines, pulling-in of power, telecommunication and control cables.
Steel pipe ramming beneath railway embankments
Steel pipe ramming underneath railway lines. "From a constructional point of view, the German Bahn AG prefers cased-in methods, e. g. the ramming technique, opposed to uncased methods." (Source: BahnPraxis E 1/99)
Steel pipe ramming beneath lakes and rivers
Steel pipe ramming underneath brooks, lakes and rivers, no danger of ground water penetratio