Road construction on an organic soil The Ring Express road joins the existing 3-city Bypass (Gdańsk, Sopot and Gdynia) and the Highway A1 (Gdańsk – Katowice) in the North of Poland. This area had extremely bad soils conditions for road construction. There was very organic soil (peat and sludge) with high water content index. [...]
Modernisation of the Serqueux-Gisors railway line, France
Marie Brunel2022-04-11T14:52:29+02:00Modernisation of the Serqueux-Gisors railway line, France