Fæstningskanalen (literally "The Fortification Canal") is a canal in central Kongens Lyngby, Lyngby-Taarbæk Municipality, Copenhagen, Denmark. Created in the 1880s as part of the new fortification ring around the Danish capital, it runs from

Lyngby Lake Lyngby Lake (Danish: Lyngby Sø) is a lake located on the border between Lyngby-Taarbæk and Gladsaxe municipalities in the northern suburbs of Copenhagen, Denmark. It is the smallest of the four lakes that are located on Mølleåen. At the east ...

in the west to Lyngby Hovedgade in the east. From there it originally continued to Ermelunden in

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, but this last leg of the canal is no longer filled with water. The project also included a more upstream straightening of the section of Mølleåen that connects Furesø in the west to the west side of Lyngby Lake in the east. The canal complemented the West Rampart (Vestvolden) and a series of coastal fortresses which were built at the same time. In the event of an enemy invasion, a dam at each end of the canal, one at

Frederiksdal Narsarmijit, formerly Narsaq Kujalleq and Frederiksdal, is a settlement in southern Greenland. It is located in the Kujalleq municipality near Cape Thorvaldsen. Its population was 66 in 2020. There has been a slow but steady pattern of emigration ...

and one at Ermelunden, would be opened, and the natural drainage of Lyngby Lake would be blocked, leading to the flooding of an extensive area of land along Hvidørebækken all the way out to the Øresund coast. Water would also be led through

Gentofte Lake Gentofte Lake (Danish: Gentofte Sø) is a lake in Gentofte in the northern suburbs of Copenhagen, Denmark ) , song = ( en, "King Christian stood by the lofty mast") , song_type = National and royal anthem , image_map = EU-Denmark.svg , ...

Utterslev Mose Utterslev Mose (English: Utterslev Boglands) is a large semi-natural area of lakes, reed beds and parkland located on the border between Copenhagen and Gladsaxe municipalities, approximately six kilometers northwest of central Copenhagen, Denmark ...

, leading to further floodings. Together with the moat in front of the West Rampart, this would create a complete water barrier around the Danish capital.

History

Fæstningskanalen was dug in 1887–88. A series of bridges were constructed by the engineering troops. The first was called Kirkegårdsbroen and connected Lyngby Church with Lyngby Assistens Cemetery. It remained intact until the 1920s, when the lower part of the canal was filled.

Restoration project

In January 2010, Lyngby-Taarbæk's utility company, Lyngby Forsyning, presented plans to partly restore the covered section of the canal as part of a scheme to protect central Kongens Lyngby against flooding under heavy rain. On the other side of Kanalvej, a road that runs next to the canal, Danica Pension is building a development, designed by Henning Larsen Architects, that includes the Microsoft Development Center Copenhagen.

Recreational use

Baadfarten, the boat service on Lyngby Lake and Lake Bagsværd is based at Fæstningskanalen. It is located next to the bridge between Rustenborgvej and Sorgenfrivej. Canoe rental is also available.

Image gallery

Image:Mølleå at Frederiksdal.jpg, The Mølleåen at

Image:Fæstningskanalen 03.jpg, Fæstningskanalen with Rustenborgvej 1 Image:Fæstningskanalen 06.jpg, The boat service at Rustenborgvej

References

External links

Fæstningskanalens Venner

Kanalvej
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