Tiefenbach (Neckar, Nürtingen)

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Tiefenbach
Unterlauf in Nürtingen: Saubach
Tiefenbach-2.jpg
Data
Water code DE : 2381792
location

Baden-Württemberg

River system Rhine
Drain over Neckar  → Rhine  → North Sea
source about 2.5 km southwest of Owen on the Bassgeige
48 ° 34 ′ 20 ″  N , 9 ° 25 ′ 38 ″  E
Source height approx.  620  m above sea level NHN
muzzle in Nürtingen near the Theodor-Eisenlohr-Sporthalle from the right and east-southeast in the Neckar Coordinates: 48 ° 37 '49 "  N , 9 ° 19' 57"  E 48 ° 37 '49 "  N , 9 ° 19' 57"  E
Mouth height approx.  270  m above sea level NHN
Height difference approx. 350 m
Bottom slope approx. 27 ‰
length 12.9 km
Catchment area 23.398 km²
Communities EZG only :
Frickenhausen

The Tiefenbach is a brook in the Esslingen district in central Baden-Württemberg , which, after a nearly 13-kilometer run, flows approximately to the northwest in the city of Nürtingen from the right into the Neckar , where it is usually called Saubach .

geography

course

The Tiefenbach rises at about 620  m above sea level. NHN at the northern fall of the bass violin , a northern spur of the Albtrauf , in Owener Gewann Allmend a few meters below the tree line. For a little more than its first kilometer, it flows north to northeast down the slope and passes the Owener Berghöfe, which are about 200 m to the left. After crossing under the L 1210 Beuren –Owen near the junction of the valley road K 1243 that subsequently accompanies him to Nürtingen, he turns at the Gewann Wiesenhalde at about 430  m above sea level. NHN on now long northwest run. Soon after this change of direction he enters a large forest area between the places Owen in the southeast, Frickenhausen in the west, Nürtingen in the northwest and Kirchheim unter Teck in the northeast, which he crosses mostly accompanied by wood in a meadow.

On this longest section, several Klingenbach streams run towards it one after the other , the largest one after the other are the preisbach and the Blumentobelbach from the left, the Seebach from the right, the Schabenbach from the left and the Heuscheuerbach from the right. As before, there is only little settlement on this section, namely the Sonnenhof on the right side of the Lauf in a headland of Beuren over the Tiefenbach, and the Tiefenbach teaching farm on the left at the end of the forest, plus a few buildings used for agriculture. The stream, which is 2 to 5 meters wide here, winds naturally through the floodplain, is deepened up to two meters and shows bank breaks. Its water is polluted after the inflow of the Blumentobelbach, which drains a landfill.

After the Riedbach (!) Which flows across from the teaching center and which already largely runs outside the forest, the Tiefenbach initially leaves the forest behind to the right and a little downhill to the left. Less than a kilometer and a half after the teaching center are the first, still scattered buildings in Nürtingen in the valley basin. The Rietbach (!) Flows through the closed built-up settlement area of ​​Nürtingen as the last tributary from the east. Shortly before the Nürtingen train station, the brook swings to the west-north-west through the recently built-up area north of the old town of Nürtingen, passing under the Tübingen – Plochingen railway line and disappearing in a doldrums. At the Theodor-Eisenlohr-Sporthalle it finally flows at about 270  m above sea level. NHN from the right into the upper Neckar .

The Tiefenbach flows after a 12.9 km long run with an average bottom gradient of approx. 27 ‰ about 350 meters below its origin. The first quarter of the run accounts for over two thirds of the difference in altitude.

Catchment area

The Tiefenbach drains a 23.4 km² area which, in terms of natural space , lies primarily in the foothills of the central Swabian Alb except for a thin southern edge strip on the crest of the Bassgeige , which belongs to the Alb eaves of the Middle Kuppenalb . This larger part is divided into parts of the sub-areas Neuffen-Vorberge upstream of the Albtrauf up to the north-western edge of the large wooded area on the middle course and then and less broadly the Erms-Steinach-Albvorland , which extends into the built-up area of ​​Nürtingen. This is followed by a portion of the sub-area Nürtinger-Esslinger Neckar valley of the adjoining natural area Filder up to the river bank towards the Neckar . The 735.6  m above sea level. NHN's highest point is on the southern border on a small crest on the bass violin.

Adjacent catchment areas are in turn:

  • from the mouth up on the northern and north-northeastern watershed that of the short Oberboihinger Marbach and then that of the larger Talbach , which flows into the same place ;
  • Beyond the rest of the right watershed in the north-east and east, up to the Bassgeige, smaller streams drain to the great Lenninger Lauter , which flows further down into the Neckar near Wendlingen than the two aforementioned ;
  • Behind the left watershed, the Beurener Bach flows to the Steinach in the south , which only flows into the Neckar shortly before the Tiefenbach itself in Nürtingen, the water course from the two runs so close to the Tiefenbach in the relevant area that it is only very short from the Scheide Streams fall. Because the catchment areas of the Lauter and Steinach rivers, which arise deeper in the Alb, meet south of the Bassgeige, that of the Tiefenbach, unlike most of the larger bodies of water arising on the Albtrauf, nowhere borders on the European main watershed to the Danube .

Tributaries

Hierarchical list of tributaries from source to mouth. Length of water, catchment area and altitude according to the corresponding layers on the LUBW online map. Other sources for the information are noted. Selection.

Origin of the Tiefenbach at about 620  m above sea level. NHN approx. 0.5 km south-southeast over the mountain farms of Owen on the northern slope of the Albtrauf- Sporn Bassgeige . The stream initially flows a little over a kilometer north-northeast, but after crossing under the L 1210 Beuren –Owen turns on a fairly steady northwest run, for a long time through a large forest area in a meadow, accompanied by the K 1243.

  • Preisbach , from the left and south-southwest to 368.7  m above sea level. NHN from the Buttentobel (!), 2.0 km and 1.7 km². Arises at about 480  m above sea level. NHN between the L 1210 and the Beuren open-air museum .
  • Moosbach (or Is it Buttentobelbächle ?), From the left and southwest to about 364  m above sea level. NHN from the Moosbach forest of Beuren, 0.7 km and approx. 0.3 km². Arises at about 328  m above sea level. NHN in the Moosbach forest .
  • (Brook between Eichholz and Glockenstuhl ), from the right and northeast to about 363  m above sea level. NHN little after the previous one, 1.1 km and about 0.8 km². Arises at almost 430  m above sea level. NHN at the edge of the forest to the corridor in front of the oak .
  • (Bach from the Dettinger community forest ), from the right and northeast to about 352  m above sea level. NHN on a commercial road bridge, 1.0 km and about 0.7 km². Arises at about 422  m above sea level. NHN in the beginning of a blade crack surrounded by a forest path.
  • Blumentobelbach , from the left and south-southwest to about 350  m above sea level. NHN at the beginning of a forest ledge in the Wiesenaue, 2.0 km and 1.1 km². Arises at about 447  m above sea level. NHN at an agricultural shed in the Wasen north of Beuren .
    • Oberes Wiesenbächle , from the left and southwest to about 430  m above sea level. NHN verdolt in a covered landfill, 0.9 km and about 0.3 km². Arises at about 450  m above sea level. NHN in the Breitenlau corridor . About the same length and catchment area as the upper reaches of the Blumentobelbach up to the confluence.
  • Trautenlaubächle , from the left and south to about 339  m above sea level. NHN at the end of the forest bar, 0.8 km and about 0.3 km². Arises at about 405  m above sea level. NHN at the upper edge of its wooded blade.
  • Seewiesenbach , from the right and north-northeast to about 335  m above sea level. NHN at the Sonnenhof von Beuren, 1.9 km and 1.9 km². Arises at about 450  m above sea level. NHN in the Dettinger Waldgewann fiefdom .
    • (Other upper course), from the left and northeast to 353.7  m above sea level. NHN about 0.8 km northeast of the Sonnenhof, 1.0 km and about 0.5 km². Arises at about 448  m above sea level. NHN in its forest valley under the Käppele hilltop . About the same length left upper course of the Seewiesenbach, which, however, is about 0.9 km² up to the mouth. has a large catchment area.
  • Schabenbach , from the left and southwest to about 328  m above sea level. NHN right after the Tiefenbach bridge on Talstrasse below the Sonnenhof, 2.3 km and 1.8 km². Arises at about 416  m above sea level. NHN in Lachenhau northeast of Linsenhofen and runs through the Dobelteichklinge up to the first inflow .
    • Lehenwaldbächle , from the right and south-southeast to about 365  m above sea level. NHN , 1.0 km and approx. 0.4 km². Arises at about 440  m above sea level. NHN on a dirt road in Breitenlauh .
    • (Stream from the Hirschplan ), from the left and southwest to 353.9  m above sea level. NHN , 0.9 km and approx. 0.4 km². Arises at about 420  m above sea level. NHN .
  • (Bach from the Mönchstobel ), from the left and south-southwest to about 321  m above sea level. NHN at the Tiefenbach bridge on a farm road in the Tobelwald, 1.1 km and 0.6 km². Arises at about 410  m above sea level. NHN at Jakobsbrunnen next to a forest path loop around the upper blade crack of the brook. The upper course falls over a waterfall.
  • Heuscheuerbach , from the right and northeast to about 316  m above sea level. NHN on a right corridor widening with agricultural buildings in it, approx. 1.6 km and approx. 0.8 km². Arises at about 435  m above sea level. NHN near a forest hut on the way to the fox oak. Is inconsistent on the upper and lower reaches and has several inconsistent tributaries.
  • (Brook from the Red Tobel ), from the left and southwest to about 307  m above sea level. NHN opposite the Kräuterbühl , approx. 0.9 km and approx. 0.5 km². Arises at about 365  m above sea level. NHN on a forest path that curves around the upper blade crack. Inconsistent, with a shorter right upper course.
  • (Bach from the Bettelmannsklinge ), from the right and east-northeast to about 304  m above sea level. NHN opposite the Tiefenbach teaching center , approx. 1.5 km and approx. 0.7 km². Arises at about 362  m above sea level. NHN to the west under the fox oak near a fork in the field. Inconsistent, with smaller secondary blades.
  • Riedbach (!), From the right and on the lower reaches northeast to about 300  m above sea level. NHN after the Lehrhof Tiefenbach, approx. 2.9 km together with the left, northwest running upper course from the Tiefen Klinge and approx. 2.1 km². Arises at about 413  m above sea level. NHN a little north under the fox oak.
  • Rietbach (!), From the right and east to about 279  m above sea level. NHN in the south-east of Nürtingen, 2.3 km and 1.3 km². Rises at about 378  m above sea level. NHN a little west of Nürtingen- Reudern .

Mouth of the Tiefenbach from the right and finally about east-southeast to about 270  m above sea level. NHN in Nürtingen at the Theodor-Eisenlohr-Sporthalle from the right and east-southeast into the Neckar . The Tiefenbach is 12.9 km long and has a 23.4 km² catchment area.

Places and municipalities

Places on the run with their affiliations. Only the names of the lowest nesting level denote neighboring settlements:

In the catchment area, apart from the places on the river itself, only the southern edge of the Nürtingen district of Reudern is located . The municipality of Frickenhausen in the same district also holds a share of the area in the form of a wooded narrow wedge along the Schabenbach, which ends opposite the Sonnenhof just before the left bank of the Tiefenbach itself.

geology

In the catchment area of ​​the Tiefenbach there are Mesozoic layers from the lower mass limestone of the Weißjuras on the Albtrauf down to the marl marl ( Trossingen formation ) of the Mittlelkeuper in downtown Nürtingen. The stream begins its course in the Weißjura rubble and floating earth on the slope of the Bassgeige, but soon changes to the Braunjura , whose frond sandstone briefly passes through in the area of ​​its upper course change of direction, and then the large forest area with its hills in the Achdorf formation and the To cross Opalinus Clay , where most of its meadow floodplain lies on geologically much younger alluvial clay. At the end of its forest stretch, the Black Jurassic Zone begins . The Keuper is limited to the area of ​​the Nürtingen city center; the old town is noticeably built on a small hill between Tiefenbach and Steinach with marl slopes and a Black Jurassic deck chute.

Shortly before the edge of the built-up city, a fault line crosses the valley from south-west to north-east, the high block of which appears to be downstream.

The Tiefenbach flows in the area of ​​the Swabian volcano , which was active in the Miocene , and some of the chimneys that were knocked through the cover rock or "volcanic embryos" that were not knocked through are still recognizable today as hardships by their morphology or can be localized based on geomagnetic anomalies in the subsurface. The Beurener Fels at the western tip of the Bassgeige above Beuren, for example, is striking , on the lower slope of which basalt was previously mined, the nearby small peaks Spitzberg and Engelberg north of Beuren, the small round hill Kräuterbühl am Wald immediately to the right of the Aue a little before the teaching farm Tiefenbach. In contrast, the Bol , which carries a water reservoir, on the southern edge of Reudern, and another volcanic embryo close to it are hardly noticeable morphologically. Overall, the volcanically influenced areas only take up a tiny part of the catchment area.

Nature and protected areas

Almost the entire upper catchment area of ​​the Tiefenbach down to the municipality boundary of Frickenhausen on the left side and the city limits of Nürtingen on the right side of the course near the Sonnenhof belongs to different landscape protection areas , the boundaries of which often follow the municipality boundaries. Downwards, almost all of the open land continues to lie, i.e. first the meadow meadows between the wooded areas to the left and right and then at the end of this at the Tiefenbach teaching farm again in the full width of the catchment area up to the edge of the development of Nürtingen and Reudern in the nature reserve areas around Nürtingen and repentance .

The basalt tufa quarry on the Beurener Fels rock and three of the five volcanic embryos in the catchment area are natural monuments, as are some river edges and wetlands and a 0.7 km long avenue of lime trees next to the valley road down from the Tiefenbach teaching farm. The Tiefenbach flows into the built-up area of ​​Nürtingen in a corner of the Hochwiesen water protection area , which, however, is mostly on the other side of the Neckar.

See also

Individual evidence

LUBW

Official online waterway map with a suitable section and the layers used here: Course and catchment area of ​​the Tiefenbach
General introduction without default settings and layers: State Institute for the Environment Baden-Württemberg (LUBW) ( notes )

  1. ↑ a b c Height according to the contour line image on the background layer topographic map .
  2. ↑ a b Length according to the waterway network layer ( AWGN ) .
  3. ↑ a b c Catchment area summed up from the sub-catchment areas according to the basic catchment area layer (AWGN) .
  4. ↑ a b Height according to black lettering on the background layer topographic map .
  5. ↑ Catchment area according to the basic catchment area layer (AWGN) .
  6. ↑ a b c Height according to the blue lettering on the background layer of the topographic map .
  7. ↑ After the layers of the river network (AWGBŃ) and the name of the river , the creek is called Buttentobelbächle , the background layer topographic map leaves it blank . (Status 16. Main 2018) The measuring table sheet 7422 Dettingen ad Erms from 1930 labels it with Moosb. Since the previous tributary runs through a Buttentobel and this one through the Moosbacher Wald , there is probably a modern oversight and the older map is more likely to be trusted.
  8. ↑ a b c d e f g h i j k l m catchment area measured on the background layer topographic map .
  9. ↑ a b Name after the biotope layer .
  10. ↑ a b c d Length measured on the background layer topographic map .
  11. ↑ According to the natural monument layer, the Kräuterbühl should rather be a knoll near Raidwangen west of the catchment area. This tip is on the background layer Topographic map but with Bol labeled (name Brother, not equal to the Reuderner Bol !) While on the fact on the topographic map with Kräuterbühl labeled knoll right of Tiefenbach Aue - after mapserver the State Office for Geology, Raw Materials and Mining (LGRB) ( notes ) - island-shaped basalt tuff occurs.
  12. ↑ Protected areas according to the relevant layers, nature partly according to the biotope layer .

Other evidence

  1. ↑ a b "The Saubach burst its banks in 1926" , article in the Nürtinger Zeitung from June 25, 2016
  2. ↑ Hansjörg Dongus : Geographical land survey: The natural spatial units on sheet 171 Göppingen. Federal Institute for Regional Studies, Bad Godesberg 1961. →  Online map (PDF; 4.3 MB)
  3. ↑ Geology according to the layers for Geological Map 1: 50,000 on: Map server of the State Office for Geology, Raw Materials and Mining (LGRB) ( notes )

literature

  • Topographic map 1: 25,000 Baden-Württemberg, as single sheet No. 7322 Kirchheim unter Teck and No. 7422 Lenningen

Web links

Commons : Tiefenbach  - Collection of images, videos and audio files