Karl Heine Canal


The Karl Heine Canal is an approximately long artificial watercourse in the west of the city of Leipzig in Germany and connects the Lindenau harbor with the White Elster River. It is spanned by 15 bridges and is navigable with small boats. The canal is under monument protection as a monument preservation entity “canal, bank reinforcements and bridges”.

Bridges

The following bridges cross the Karl-Heine-Canal :
  1. Nonnenbrücke
  2. Gleisbrücke P VIII
  3. Elisabethbrücke
  4. König-Johann-Brücke, the bridge is named after John, King of Saxony
  5. Karl-Heine-Bogen
  6. Weißenfelser Brücke
  7. König-Albert-Brücke, the bridge is named after Albert, King of Saxony
  8. Aurelienbrücke
  9. Gießerbrücke
  10. Gleisbrücke P I
  11. König-August-Brücke, the bridge is named after Frederick Augustus III of Saxony
  12. Railway bridge
  13. Saalfelder Brücke
  14. Am Kanal
  15. Luisenbrücke
  16. Bridge over the entrance to the Lindenau harbor
A special feature among the canal bridges is the Karl-Heine-Bogen, designed by the engineering firm König and Heunisch and the architects Pahl + Weber-Pahl. The tied arch structure of the arch bridge, which was inaugurated on 4 June 2000, was built using a hybrid construction method. To erect a solid slab, rigid V-shaped pairs of supports are connected to a curved tube with a span of. The slender cross-section of the curved pipe of × was achieved by filling it with pumpable, high-strength lightweight concrete. The bridge has a longitudinal gradient of 5.4 %.

History

The canal was created from 1856 on the initiative of the Leipzig lawyer and industrial pioneer Karl Heine as the first part of a projected shipping canal from the White Elster to the Saale river. Canal construction began in Plagwitz at the White Elster. The first section of the canal was inaugurated on 25 June 1864, and in 1887 the Leipzig-Probstzella railway was reached in Lindenau. Between 1890 and 1898 the last section was built, which ended just before the Lindenau harbor.
The canal was renovated in the 1990s. A pedestrian/bicycle path was created on the northern bank of the canal, which was inaugurated on 16 September 1996 in the presence of the then Federal Minister for the Environment, Angela Merkel.
In 2007, the city administration decided to commission the necessary planning for the extension of the canal to the port in order to enable the connection that had been planned for some time.
On 18 July 2012, the city council decided to extend the canal to the Lindenau port; €18 million were to be invested in the project by 2015, which the city administration planned to have an impact on urban development in the west of Leipzig. The municipality had to contribute about €3.8 million from its own budget, €7.6 million euros would come from property sales on Plautstrasse. The rest of the costs were financed with grants, including from the EU urban development fund "Jessica".
On 29 January 2015, work began with filling the new connection between the Karl Heine Canal and the port of Lindenau. The process was completed as scheduled three weeks later. On 2 July 2015, the new route was opened for boat traffic. Before the next connection from the port to the Elster-Saale Canal can be established, a barrage to protect against high and low water levels must be built south of the Luisenbrücke.

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