Söderledstunneln

The Söderledstunneln (on German southern tunnel connection ) is a tunnel in the center of the Swedish capital Stockholm. It lies between the Centralbron and Johanneshovsbron the Södermalm district. The tunnel has a length of 1,550 meters and crossed from north to south Södermalm.

Construction began on 9 October 1984., The new building was the old open manhole, which was built in 1944 under the name Södergatan eintunneln. This 650 -meter-long street manhole cutting through the northern parts of Södermalm, the construction many historic residential neighborhood have been demolished, which has been heavily criticized.

In 1966 a short, 150 meter long, section of the tunnel in the course of redevelopment, however, was not applied to traffic as there was no road connections. The Eintunnelung was completed in January 1991, she prepared the same time, on the tunnel, the building of new residential blocks in front of which were once demolished.

The tunnel has a width of 7.25 meters and a height of 4.50 meters. It consists of two tubes each having two lanes for each direction. 110 meters of the tunnel are not covered and are located in the rock, the remaining 1,400 meters are a concrete construction. The tunnel was last complete renovation in 2011.