Jičínka

from Wikipedia, the free encyclopedia
Jičínka
Titsch
Channeled river in Šenov u Nového Jičína

Channeled river in Šenov u Nového Jičína

Data
Water code CZ : 2-01-01-077
location Czech Republic
River system Or
Drain over Or  → Stettiner Haff
source south of Velký Javorník in the Moravian-Silesian Beskids
49 ° 30 ′ 57 ″  N , 18 ° 9 ′ 19 ″  E
Source height 697  m nm
muzzle north of Kunín in the Oder Coordinates: 49 ° 39 ′ 57 ″  N , 17 ° 59 ′ 32 ″  E 49 ° 39 ′ 57 ″  N , 17 ° 59 ′ 32 ″  E
Mouth height 243  m nm
Height difference 454 m
Bottom slope 18 ‰
length 25.8 km
Catchment area 113.76 km²
Drain MQ
HHQ (06/24/2009) 		1.33 m³ / s
340 m³ / s
Medium-sized cities Nový Jičín
Navigable No

The Jičínka (German Titsch , on the upper reaches Obere Titsch ) is a right tributary of the Oder in the Czech Republic.

course

The Jičínka rises south of the Velký Javorník (917 m nm) in the Moravian-Silesian Beskids . Its source base is surrounded by the mountains Velký Javorník, Malý Javorník (838 m nm) and Rybníčky (700 m nm). The stream flows initially with a steep gradient past the monolayer Padolí northwest and achieved in Veřovice the Veřovická brázda ( Wernsdorfer furrow ), where it takes a westerly direction. On Morkovský vrch ( Murker mountain , 427 m nm) at Mořkov the stream leaves the furrow and flows - again with the northwest - the Štramberská vrchovina ( Štramberk Bergland ). The villages of Životice u Nového Jičína and Žilina are lined up here. Then the Jičínka flows east of the city center of Nový Jičín and separates the city from the Lower Suburb ( Dolní Předměstí ). Below the city, the river is crossed by the state road I / 48 . The villages Šenov u Nového Jičína and Kunín extend along the largely straightened lower reaches leading to the north . After 25.8 kilometers, the Jičínka joins the Oder north of Kunín.

history

The entire valley of the Tyča has been inhabited since the inland colonization in the 13th century. The Waldhufendörfer (Waldhufendörfer) along the river underwent major expansions in the 19th and 20th centuries and largely grew together.

The Jičínka in Nový Jičín the day after the flash flood in 2009.

The mostly calm and little water-bearing river is known for its rapid flooding. There are regular reports of floods, for example in the years 1705, 1742, 1760, 1779, 1846 and 1880. The flood of August 12, 1779, which washed out the cemetery in Söhle and washed the coffins as far as Schönau , was devastating. During the floods of 1846, the Titsch in Söhle created a new bed between the church and today's main street.

In 1958 the hydrological station Nový Jičín with a writing level was built near Šenov .

In the summer of 1997 the river caused a flood of the century and reached a water level of four meters. The heavy rain on June 24, 2009 led to a flash flood of the Jičínka and its tributaries Grasmanka and Zrzávka. The level exceeded six meters, the flow rate was 340 m³ / s. The Povodí Odry river management assumed flooding with a probability of 300–500 years.

Tributaries

  • Kamenárka (l), Padolí
  • Rynštok (l), Veřovice
  • Mlýnský potok (l), V Říkách
  • Rakový potok (r), V Říkách
  • Králův potok (l), Mořkov
  • Pstruží potok (r), Žilina
  • Zrzávka (l), Žilina
  • Rakovec (r), Nový Jičín
  • Grasmanka (l), Šenov u Nového Jičína
  • Bernartický potok (l), Šenov u Nového Jičína

Individual evidence

  1. ↑ a b mapy.cz
  2. ↑ a b https://www.pod.cz/plan-oblasti-povodi-Odry/a-popis/tabulky/ta_2_1b.pdf
  3. ^ Gregor Wolny : The Margraviate of Moravia, presented topographically, statistically and historically . Volume I: Prerauer Kreis, Brünn 1835, pp. 352–353
  4. ↑ https://www.pod.cz/portal/SaP/cz/PC/Mereni.aspx?id=300049867&oid=1

Web links