Ješted Tower
Encyclopedia
Television
Television is a telecommunication medium for transmitting and receiving moving images that can be monochrome or colored, with accompanying sound...
signal built on the top of Ještěd mountain
Ješted
Ještěd is the highest mountain peak of the Ještěd-Kozákov Ridge near Liberec in the north of the Czech Republic. From the summit there are views into Germany and Poland...
near Liberec
Liberec
Liberec is a city in the Czech Republic. Located on the Lusatian Neisse and surrounded by the Jizera Mountains and Ještěd-Kozákov Ridge, it is the fifth-largest city in the Czech Republic....
in the Czech Republic
Czech Republic
The Czech Republic is a landlocked country in Central Europe. The country is bordered by Poland to the northeast, Slovakia to the east, Austria to the south, and Germany to the west and northwest....
.
Ještěd Tower is a reinforced concrete
Reinforced concrete
Reinforced concrete is concrete in which reinforcement bars , reinforcement grids, plates or fibers have been incorporated to strengthen the concrete in tension. It was invented by French gardener Joseph Monier in 1849 and patented in 1867. The term Ferro Concrete refers only to concrete that is...
construction with a shape called hyperboloid, built between 1963 and 1968. The tower's architect was Karel Hubáček
Karel Hubáček
Karel Hubáček was a Czech architect who designed the Ještěd Tower and hotel atop the Ještěd mountain near Liberec.Hubáček's best known work was the Ještěd Tower, which was constructed between 1966 and 1973. In 1969, the Ještěd Tower received the Perret Prize from the International Union of...
. The shape was chosen since it naturally extends the silhouette of the hill and moreover well resists the extreme climate conditions on the top of the hill. In the Tower's lowest sections it contains a hotel and a tower restaurant. It serves as a dominant attraction in the city and as a place to oversee much of Bohemia
Bohemia
Bohemia is a historical region in central Europe, occupying the western two-thirds of the traditional Czech Lands. It is located in the contemporary Czech Republic with its capital in Prague...
and parts of Poland
Poland
Poland , officially the Republic of Poland , is a country in Central Europe bordered by Germany to the west; the Czech Republic and Slovakia to the south; Ukraine, Belarus and Lithuania to the east; and the Baltic Sea and Kaliningrad Oblast, a Russian exclave, to the north...
and Germany
Germany
Germany , officially the Federal Republic of Germany , is a federal parliamentary republic in Europe. The country consists of 16 states while the capital and largest city is Berlin. Germany covers an area of 357,021 km2 and has a largely temperate seasonal climate...
.
See also
- List of towers
- Hyperboloid structureHyperboloid structureHyperboloid structures are architectural structures designed with hyperboloid geometry. Often these are tall structures such as towers where the hyperboloid geometry's structural strength is used to support an object high off the ground, but hyperboloid geometry is also often used for decorative...
- List of Hyperboloid structures
- Heinle, Erwin; "Türme aller Zeiten - aller Kulturen", Deutsche Verlags-Anstalt, Stuttgart (Germany) , ISBN 3-421-02931-8, 1997.