Schäfbach (Bühler)
Schäfbach presumably prescription: Schafbach |
||
|
||
Data | ||
Water code | DE : 23866334 | |
location |
Swabian-Franconian forest mountains
|
|
River system | Rhine | |
Drain over | Bühler → Kocher → Neckar → Rhine → North Sea | |
source | about 1.4 km east of the center of Bühlerzell 49 ° 0 ′ 3 ″ N , 9 ° 56 ′ 12 ″ E |
|
Source height | approx. 455 m above sea level NHN | |
muzzle | in Bühlerzell about 50 meters above the river bridge from the right and east in the Bühler coordinates: 49 ° 0 '8 " N , 9 ° 54' 59" E 49 ° 0 '8 " N , 9 ° 54' 59" E |
|
Mouth height | approx. 380 m above sea level NHN | |
Height difference | approx. 75 m | |
Bottom slope | approx. 46 ‰ | |
length | 1.6 km | |
Catchment area | approx. 1.2 km² | |
Discharge A Eo : 1.2 km² at the mouth |
MQ Mq |
13 l / s 10.8 l / (s km²) |
The Schäfbach is a westerly flowing brook in the municipality of Bühlerzell in the district of Schwäbisch Hall in north-eastern Baden-Württemberg , which flows into the upper Bühler from the right and east in the center of Bühlerzell .
geography
course
The Schäfbach arises at about 455 m above sea level. NHN approx. 1.4 km east of the center of Bühlerzell in the edge of the forest to the Heidenbuck farmland bay in the east. The resistant westward current Bach once digs a muddy forest sword , after three hundred meters of forest ends right hand, after less than six hundred leaves the stream the forest behind him and pulls the left below the Talsteigenstrecke the chamber rapporteurs road from Pfaffenberg down in a tree gallery. After about a kilometer it flows through at almost 400 m above sea level. NHN a small pond in the contour of the Bühlerzell settlement next to the Steinklingenweg. Soon afterwards it disappears in a hollow, takes in the slope stream from the Lourdes grotto on the Roßberg from the left and follows the route of the Schäfbachweg. After crossing Heilberger Straße L 1072 to the south of Bühlerzell's church, it finally steps outside again and then flows immediately from the right and about fifty meters above the river bridge in Bühlerzell at about 380 m above sea level. NHN in the upper Bühler .
After a 1.6 km long run with a mean bottom gradient of about 46 ‰, the Schäfbach flows about 75 meters below its origin.
Catchment area
The Schäfbach drains about 1.2 km² in the far west of the sub-area Ellwanger Berge of the natural area Swabian-Franconian Forest Mountains on the west course through an initially notch-shaped valley that continues downward to the Bühlertal valley between the faster-falling Pfaffenberg on the right and the Rossberg protruding further into the river valley right. The brook is the first of three brooks running close to each other from the right of the Bühler, to which another valley runs from the opposite side, in the common valley spider lies the village of Bühlerzell.
The northern watershed rises eastward from the mouth to the narrow spur ridge of the Pfaffenberg before the next right Bühler tributary Pfaffenbach , it ends at the northeast tip of the catchment area just before the Benzenhof at an altitude of 482.9 m above sea level. NHN , the largest in the whole catchment area. From here on, its eastern border runs in front of the valley of the upper Gruppenbach with little incidence southwards over a saddle to the approach of the Rossberg spur , on whose contour line the left watershed then runs approximately west-southwest to the vicinity of the Höhenhof Roßberg, where it has a local maximum of 480.7 m above sea level Reaches NHN ; on this side only smaller right Bühler tributaries compete after initially the Gruppenbach. Then the left border on the edge of the Bühler Valley pulls steeply down the Rossberghang to the mouth in Bühlerzell.
The Middle Keuper is in the catchment area . Its highest layer is the silica sandstone ( Hassberge Formation ) on the spur plateaus of Pfaffenberg and Rossberg. On the western slope below, the Schäfbach runs its loamy blade through the lower colored marls ( Steigerwald Formation ), then a flatter section of the stream in a similarly wide reed sandstone band ( Stuttgart Formation ), whereupon the gypsum keuper begins, below whose estheria layers the valley widens and the village of Bühlerzell begins. The stream finally flows through a confluence fan in the broad floodplain sediment band that accompanies the Bühler.
The entire catchment area belongs to the municipality of Bühlerzell; Apart from a sector of the eponymous village and main town at the mouth in the valley, the Roßberg residential area is just barely there, close to the summit of the Rossberg (!).
Tributaries and lakes
List of tributaries and lakes from source to mouth. Length of water, lake area, catchment area and altitude according to the corresponding layers on the LUBW online map. Other sources for the information are noted.
Origin of the Schäfbach at about 455 m above sea level. NHN about 1.4 km east of the Bühlerzell town center near the upper edge of the Klingenwald to the Heidenbuck bay .
- Flows through at almost 400 m above sea level. NHN a pond in the east of Bühlerzell next to the Steinklingenweg, 0.1 ha.
- (Bach vom Rossberg ), from the left and south to about 384 m above sea level. NHN near the kindergarten in the already rotten area, approx. 0.5 km and approx. 0.3 km². Arises near the source of the Lourdes grotto on the Roßberg at about 435 m above sea level. NHN on the northern slope of the Rossberg . Initially running on the edge of the forest, then Wiesenbach, it also pulls through a newer settlement in Bühlertann on the lower Rossberghang for a long time, finally verdolt.
Mouth of the Schäfbach from the right and east to 380 m above sea level. NHN in Bühlerzell about 50 meters above the river bridge from the right and east into the Bühler . The stream is 1.6 km long and has a catchment area of approximately 1.2 km².
See also
Individual evidence
LUBW
Official online waterway map with a suitable section and the layers used here: Course and catchment area of Schäfbach, Pfaffenbach and Dietzenbach
General introduction without default settings and layers: State Institute for the Environment Baden-Württemberg (LUBW) ( notes )
- ↑ a b Sometimes you find the name Sch a fbach for the waters on official maps. The consistent on the layers water network (AWGN) and water Name occurring Name Sch ä fbach also appear because of Sch ä fbachwegs in Untertal in Bühlerzell credible.
- ↑ a b c Height according to the contour line image on the background layer topographic map .
- ↑ a b Length according to the waterway network layer ( AWGN ) .
- ↑ a b Catchment area measured on the background layer topographic map .
- ↑ a b Height according to black lettering on the background layer topographic map .
- ↑ Lake area after the layer standing waters .
- ↑ Length measured on the background layer topographic map .
Other evidence
- ↑ Modeled values according to the discharge BW water node MQ / MNQ
- ↑ Wolf-Dieter Sick : Geographical land survey: The natural space units on sheet 162 Rothenburg o. D. Deaf. Federal Institute for Regional Studies, Bad Godesberg 1962. → Online map (PDF; 4.7 MB)
- ↑ 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)
- ↑ Geology according to the geological map mentioned under → Literature , in the southern part only roughly according to: Mapserver of the State Office for Geology, Raw Materials and Mining (LGRB) ( notes )
literature
- Topographical map 1: 25,000 Baden-Württemberg, as single sheet No. 6925 Obersontheim and (only for the southern catchment area) No. 7025 Sulzbach-Laufen
- Geological map of Baden-Württemberg 1: 25,000, published by the State Geological Office 1982, sheet no. 6925 Obersontheim with explanatory booklet.
Web links
- Map of the course and catchment area of Schäfbach, Pfaffenbach and Dietzenbach on: State Institute for the Environment Baden-Württemberg (LUBW) ( information )
- Measuring table sheets in the Deutsche Fotothek :
- 6925 Obersontheim from 1936
- 7025 Untergröningen from 1935