|
Nagold Dam
The Nagold Dam (german: Nagoldtalsperre, also ''Erzgrube'') is a dam in the German state of Baden-Württemberg. It was built between 1965 and 1970, and provides flood protection, flood and drought protection in the Nagold (river), Nagold valley. The dam lies within the county of Landkreis Freudenstadt, Freudenstadt and was taken into service in 1971, and the nearest settlement is Seewald-Erzgrube. Leisure Its location in the middle of a 650 hectare protected area in the Black Forest makes the impounded Nagold Reservoir a popular recreation area. From 1 April to 30 September, sailing is permitted on the lake. The dam has a pre-dam about 800 metres above the head of the reservoir. Gallery File:Nagoldtalsperre Vorsperre.JPG, Pre-dam File:Nagold-Stausee unterer Teil.JPG, Lower part of the reservoir at low water See also *List of dams in Germany Literature *Peter Franke, Wolfgang Frey: ''Talsperren in der Bundesrepublik Deutschland'', DNK – DVWK 1987, {{ISBN, 3-926520-00 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Landkreis Freudenstadt
Freudenstadt is a ''Landkreis'' (district) in the middle of Baden-Württemberg, Germany. Neighboring districts are (from north clockwise) Rastatt, Calw, Tübingen, Zollernalbkreis, Rottweil and the Ortenaukreis. History The district was created in 1938 as the successor of the ''Oberamt Freudenstadt'' which dated back to 1806. In 1973 it was merged with the majority of the neighboring district of Horb, and some small parts of the districts of Wolfach and Hechingen. Geography The district is located in the middle part of the Black Forest mountains. The river Neckar The Neckar () is a river in Germany, mainly flowing through the southwestern state of Baden-Württemberg, with a short section through Hesse. The Neckar is a major right tributary of the Rhine. Rising in the Schwarzwald-Baar-Kreis near Schwenn ... flows through the southeast of the district. Coat of arms Towns and municipalities References External links Official website(German, English, French) {{DEF ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nagold (river)
The Nagold is a river, 91 kilometres long, in Baden-Württemberg, southwestern Germany. A tributary of the Enz, it gave its name to the town of Nagold. It merges with the smaller Enz in the town centre of Pforzheim. Physical geography General The Nagold is 90.7 kilometres in length and has its source in Urnagold in the municipality of Seewald in the Northern Black Forest and flows in an easterly direction past Nagold, Calw and Liebenzell and joins the Enz in Pforzheim, near what is now the Parkhotel Pforzheim. The Nagold flows mainly through the Black Forest. Around the town of Nagold (between Rohrdorf and Pfrondorf) it flows through the Heckengäu region. At the Pforzheimer Kupferhammer, it enters the Pforzheim Enz Valley, which, like the Heckengäu, also belongs to the natural region of the Gäu. The Nagold is regarded by convention as a tributary of Enz. However, it carries more water than the upper course of the Enz at their confluence, is longer by a factor of about 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baden-Württemberg
Baden-Württemberg (; ), commonly shortened to BW or BaWü, is a German state () in Southwest Germany, east of the Rhine, which forms the southern part of Germany's western border with France. With more than 11.07 million inhabitants across a total area of nearly , it is the third-largest German state by both area (behind Bavaria and Lower Saxony) and population (behind North Rhine-Westphalia and Bavaria). As a federated state, Baden-Württemberg is a partly-sovereign parliamentary republic. The largest city in Baden-Württemberg is the state capital of Stuttgart, followed by Mannheim and Karlsruhe. Other major cities are Freiburg im Breisgau, Heidelberg, Heilbronn, Pforzheim, Reutlingen, Tübingen, and Ulm. What is now Baden-Württemberg was formerly the historical territories of Baden, Prussian Hohenzollern, and Württemberg. Baden-Württemberg became a state of West Germany in April 1952 by the merger of Württemberg-Baden, South Baden, and Württemberg-Hohenzollern. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flood Protection
Flood control methods are used to reduce or prevent the detrimental effects of flood waters."Flood Control", MSN Encarta, 2008 (see below: Further reading). Flood relief methods are used to reduce the effects of flood waters or high water levels. Flooding can be caused by a mix of both natural processes, such as extreme weather upstream, and human changes to waterbodies and runoff. Though building hard infrastructure to prevent flooding, such as flood walls, can be effective at managing flooding, increased best practice within landscape engineering is to rely more on soft infrastructure and natural systems, such as marshes and flood plains, for handling the increase in water. For flooding on coasts, coastal management practices have to not only handle changes water flow, but also natural processes like tides. Flood control and relief is a particularly important part of climate change adaptation and climate resilience, both sea level rise and changes in the weather (climate cha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drought Protection
A drought is defined as drier than normal conditions.Douville, H., K. Raghavan, J. Renwick, R.P. Allan, P.A. Arias, M. Barlow, R. Cerezo-Mota, A. Cherchi, T.Y. Gan, J. Gergis, D. Jiang, A. Khan, W. Pokam Mba, D. Rosenfeld, J. Tierney, and O. Zolina, 2021Water Cycle Changes In Climate Change 2021: The Physical Science Basis. Contribution of Working Group I to the Sixth Assessment Report of the Intergovernmental Panel on Climate Change [Masson-Delmotte, V., P. Zhai, A. Pirani, S.L. Connors, C. Péan, S. Berger, N. Caud, Y. Chen, L. Goldfarb, M.I. Gomis, M. Huang, K. Leitzell, E. Lonnoy, J.B.R. Matthews, T.K. Maycock, T. Waterfield, O. Yelekçi, R. Yu, and B. Zhou (eds.)]. Cambridge University Press, Cambridge, United Kingdom and New York, NY, USA, pp. 1055–1210, doi:10.1017/9781009157896.010. This means that a drought is "a moisture deficit relative to the average water availability at a given location and season". A drought can last for days, months or years. Drought ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seewald
Seewald is a municipality in the Freudenstadt district in Baden-Württemberg in southern Germany. It lies in the Black Forest. The source of the river Nagold is situated in the municipality. There is a dam in the river near the village Erzgrube, forming the artificial lake Nagoldsee. Erzgrube lies above sea level. Other subdivisions lie between above sea level in the midst of the forests. 90% of the area is covered with forests. Politics Seewald is a bastion of the Party of Bible-abiding Christians (PBC), who, in the 2005 national elections, received 5,0% of the vote in Seewald compared to 0,2% nationally. Subdivisions *Allmandle *Besenfeld *Eisenbach *Erzgrube *Göttelfingen *Hochdorf *Schernbach Economy and Infrastructure Transportation Seewald is connected by the national road B 294 ( Bretten - Freiburg ) to the national road network. Education Seewald has its own primary school in the district Besenfeld. The School enrollment is done in Freudenstadt. In Besenfeld there is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protected Area
Protected areas or conservation areas are locations which receive protection because of their recognized natural, ecological or cultural values. There are several kinds of protected areas, which vary by level of protection depending on the enabling laws of each country or the regulations of the international organizations involved. Generally speaking though, protected areas are understood to be those in which human presence or at least the exploitation of natural resources (e.g. firewood, non-timber forest products, water, ...) is limited. The term "protected area" also includes marine protected areas, the boundaries of which will include some area of ocean, and transboundary protected areas that overlap multiple countries which remove the borders inside the area for conservation and economic purposes. There are over 161,000 protected areas in the world (as of October 2010) with more added daily, representing between 10 and 15 percent of the world's land surface area. As of 20 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Forest
The Black Forest (german: Schwarzwald ) is a large forested mountain range in the state of Baden-Württemberg in southwest Germany, bounded by the Rhine Valley to the west and south and close to the borders with France and Switzerland. It is the source of the Danube and Neckar rivers. Its highest peak is the Feldberg with an elevation of above sea level. Roughly oblong in shape, with a length of and breadth of up to , it has an area of about 6,009 km2 (2,320 sq mi). Historically, the area was known for forestry and the mining of ore deposits, but tourism has now become the primary industry, accounting for around 300,000 jobs. There are several ruined military fortifications dating back to the 17th century. History In ancient times, the Black Forest was known as , after the Celtic deity, Abnoba. In Roman times (Late antiquity), it was given the name ("Marcynian Forest", from the Germanic word ''marka'' = "border"). The Black Forest probably represented the bo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pre-dam
A forebay is an artificial pool of water in front of a larger body of water. The larger body of water may be natural or man-made. at www.wisegeek.com. Retrieved on 13 Jun 2013 Forebays have a number of functions. They are used in to act as a buffer during or s, impounding water and releasing in a controlled way into the larger waterbody. They may be used upstream of |
Head Of The Reservoir
In hydrology, the head is the point on a watercourse up to which it has been artificially broadened and/or raised by an impoundment. Above the head of the reservoir natural conditions prevail; below it the water level above the riverbed has been raised by the impoundment and its flow rate reduced, unless and until banks, barrages, weir sluices or dams are overcome (overtopped), whereby a less frictional than natural course will exist (mid-level and surface rather than bed and bank currents) resulting in flash flooding below. In principle, a distinction must be drawn between the head of a reservoir impounded by a dam, and the head of a works resulting from a barrage or canal locks. Head of a reservoir A head's location varies with the height of the water level against the dam. Since there is only an extremely low flow within the reservoir so no water level gradient, the head can be clearly seen: where the farthest watercourse discharges into the reservoir. Upstream of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Dams In Germany
These are dams and reservoirs in Germany. The German word ''Talsperre'' (literally: valley barrier) may mean dam, but it is often used to include the associated reservoir as well. The reservoirs are often separately given names ending in ''-see'', ''-teich'' or ''-speicher'' which are the German words for "lake", "pond" and "reservoir", but in this case all may also be translated as "reservoir". The more specific word for the actual dam is ''Staumauer'' and for the lake is ''Stausee''. Baden-Württemberg *Kleine Kinzig Dam *Nagold Dam * Schluchsee - highest reservoir lake in Germany and largest lake in the Black Forest *Schwarzenbach Dam Bavaria *Ellertshäuser See * Großer Brombachsee * Forggensee *Frauenau Dam *Sylvenstein Dam * Altmühlsee * Rothsee * Hahnenkammsee Brandenburg * Spremberg Reservoir Hesse * Aar Dam * Affoldern Reservoir *Antrift Dam *Diemelsee (reservoir) * Driedorf Reservoir * Edersee Lower Saxony * Ecker Dam * Grane Dam * Innerste Dam * Oder Dam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dams Completed In 1970
A dam is a barrier that stops or restricts the flow of surface water or underground streams. Reservoirs created by dams not only suppress floods but also provide water for activities such as irrigation, human consumption, industrial use, aquaculture, and navigability. Hydropower is often used in conjunction with dams to generate electricity. A dam can also be used to collect or store water which can be evenly distributed between locations. Dams generally serve the primary purpose of retaining water, while other structures such as floodgates or levees (also known as dikes) are used to manage or prevent water flow into specific land regions. The earliest known dam is the Jawa Dam in Jordan, dating to 3,000 BC. The word ''dam'' can be traced back to Middle English, and before that, from Middle Dutch, as seen in the names of many old cities, such as Amsterdam and Rotterdam. History Ancient dams Early dam building took place in Mesopotamia and the Middle East. Dams were used ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
