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Siverskyi Donets – Donbas Canal
The Siverskyi Donets – Donbas Canal (; ) is a canal in Eastern Ukraine, connecting the Siverskyi Donets with the Kalmius River. The canal was built in the 1950s to improve the area's water supplies. Location The starting point of the canal is near the village of Raihorodok, about northeast of Sloviansk, at the Siverskyi Donets. The canal travels south, and ends near the city of Yasynuvata, about northeast of Donetsk, at the Kalmius River. History During the 20th century, Soviet industrialization depleted the supplies of fresh water in the Donbas region. The production of many industrial products, including cast iron and steel, and coal mining require large amounts of fresh water. At the same time, The mining industry in the area further disrupted groundwater, making them even more scarce. In 1955, the construction of a canal began in the Donetsk Oblast to improve the supplies of freshwater, and it was completed by 1958. The canal was expanded in 1979 to increase ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siverskyi Donets
The Seversky Donets () or Siverskyi Donets (), usually simply called the Donets (), is a river on the south of the East European Plain. It originates in the Central Russian Upland, north of Belgorod, flows south-east through Ukraine (Kharkiv, Donetsk and Luhansk Oblasts) and then again through Russia (Rostov Oblast) to join the river Don, about from the Sea of Azov. The Donets is the fourth-longest river in Ukraine, and the largest in eastern Ukraine, where it is an important source of fresh water. It gives its name to the Donets Basin, known commonly as the Donbas, an important coal-mining and industrial region in Ukraine. Etymology The names ''Don'' and its diminutive ''Donets'' are derived from Iranic, Sarmatian "the river".Mallory, J.P. and Victor H. Mair. ''The Tarim Mummies: Ancient China and the Mystery of the Earliest Peoples from the West''. London: Thames and Hudson, 2000. p. 106 Scytho-Sarmatians inhabited the areas to the north of the Black Sea from 1100 BC i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Donbas
The Donbas (, ; ) or Donbass ( ) is a historical, cultural, and economic region in eastern Ukraine. The majority of the Donbas is occupied by Russia as a result of the Russo-Ukrainian War. The word ''Donbas'' is a portmanteau formed from "Donets Basin", an abbreviation of "Donets Coal Basin" (; ). The name of the coal basin is a reference to the Donets Ridge; the latter is associated with the Donets river. There are numerous definitions of the region's extent. The '' Encyclopedia of History of Ukraine'' defines the "small Donbas" as the northern part of Donetsk and the southern part of Luhansk regions of Ukraine, and the attached part of Rostov region of Russia. The historical coal mining region excluded parts of Donetsk and Luhansk oblasts, and included areas in Dnipropetrovsk Oblast and Southern Russia. A Euroregion of the same name is composed of Donetsk and Luhansk oblasts in Ukraine and Rostov Oblast in Russia. The Donbas formed the historical border betwee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canals In Ukraine
Canals in Ukraine () are mostly for irrigation or water supply. Most of them are supervised by the Canal Administration of the State Agency of water resources of Ukraine. As the rest of water resources canals compose the Water Fund of Ukraine and are included in the ''Water Cadastre (register) of Ukraine''. Most of the canals are in the basins of the Dnieper and Siversky Donets, with some in the Danube basin. Their main purpose is water supply, irrigation, and drainage of land; they are also used partially for fish farming and recreation. List of Canals North Crimean One of the oldest operating canals in Ukraine is the North Crimean Canal, which starts from former Kakhovka Reservoir on the Dnieper near Nova Kakhovka and stretches for across Northern Crimea and the Kerch Peninsula. Its construction started in 1957 for irrigation of the Kherson Oblast steppe regions and Crimea, as well as water supply to Simferopol, Sevastopol, other populated places, and the Kerch Industri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Crimean Canal
The North Crimean Canal, formerly known as the North Crimean Canal of the Lenin's Komsomol of Ukraine in Soviet times, is a land improvement canal for irrigation and watering of Kherson Oblast in southern Ukraine and the Crimean Peninsula. The canal has multiple branches throughout Kherson Oblast and Crimea, and is normally active from March until December. Preparation for construction began in 1957, soon after the transfer of Crimea to the Ukrainian Soviet Socialist Republic in 1954. The main project works took place in three stages between 1961 and 1971. The construction was conducted by the Komsomol members sent by the Komsomol travel ticket (''Komsomolskaya putyovka'') as part of shock construction projects and accounted for some 10,000 volunteer workers. Ukraine shut down the canal in 2014 soon after Russia annexed Crimea. Russia restored the flow of water in March 2022 during the Russian invasion of Ukraine. A 2015 study found that the canal had been providing 85% of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Daily Kos
Daily Kos ( ) is a group blog and internet forum focused on the U.S. Democratic Party (United States), Democratic Party and Modern liberalism in the United States, liberal American politics. The site publishes blog posts, polls, election and campaign fundraising data, and is considered an example of "netroots" activism. Daily Kos was founded in 2002 by Markos Moulitsas and takes the name ''Kos'' from the last syllable of his first name, his nickname while in the military. History Daily Kos was founded in May 2002 by Markos Moulitsas in Berkeley, California. The Daily Kos is funded by advertising, fundraising, and donations. As of September 2014, Daily Kos has had an average weekday traffic of hundreds of thousands. The website ran on the Scoop content management system until 2011 when it moved to its own custom content management system referred to as "DK 4.0". In 2016 and 2017, the First presidency of Donald Trump, Trump presidency brought out huge support for the blog, w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reservoir
A reservoir (; ) is an enlarged lake behind a dam, usually built to water storage, store fresh water, often doubling for hydroelectric power generation. Reservoirs are created by controlling a watercourse that drains an existing body of water, interrupting a watercourse to form an Bay, embayment within it, excavating, or building any number of retaining walls or levees to enclose any area to store water. Types Dammed valleys Dammed reservoirs are artificial lakes created and controlled by a dam constructed across a valley and rely on the natural topography to provide most of the basin of the reservoir. These reservoirs can either be ''on-stream reservoirs'', which are located on the original streambed of the downstream river and are filled by stream, creeks, rivers or rainwater that surface runoff, runs off the surrounding forested catchments, or ''off-stream reservoirs'', which receive water diversion, diverted water from a nearby stream or aqueduct (water supply), aq ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pump Station
Pumping stations, also called pumphouses, are public utility buildings containing pumps and equipment for pumping fluids from one place to another. They are critical in a variety of infrastructure systems, such as water supply, drainage of low-lying land, canals and removal of sewage to processing sites. A pumping station is an integral part of a pumped-storage hydroelectricity installation. Pumping stations are designed to move water or sewage from one location to another, overcoming gravitational challenges, and are essential for maintaining navigable canal levels, supplying water, and managing sewage and floodwaters. In canal systems, pumping stations help replenish water lost through lock usage and leakage, ensuring navigability. Similarly, in land drainage, stations pump water to prevent flooding in areas below sea level, a concept pioneered during the Victorian era in places like The Fens in the UK. The introduction of "package pumping stations" has modernized drainage s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pipe Bridge
A pipeline bridge is a bridge for running a pipeline over a river or another obstacle. Pipeline bridges for liquids and gases are, as a rule, only built when it is not possible to run the pipeline on a conventional bridge or under the river. However, as it is more common to run pipelines for centralized heating systems overhead, for this application even small pipeline bridges are common. Pipeline bridges may be made of steel, fiber reinforced polymer, reinforced concrete or similar materials. They may vary in size and style depending on the size of the pipeline being run. As there is normally a steady flow in pipelines, they can be designed as suspension bridges. They may also be added to an existing bridge. A pipeline bridge may be equipped with a walkway for maintenance purposes, but for safety and security reasons, the walkway is usually not open to the public. One of the world's longest pipeline bridges, built in 1970, is 1,040 meters long and crosses the Fuji River in Shizuo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
War In Donbas
The war in Donbas, or the Donbas war, was a phase of the Russo-Ukrainian War in the eastern Donbas region of Ukraine. The war Timeline of the war in Donbas (2014), began in April 2014, when Russian separatist forces in Ukraine, Russian paramilitaries seized several towns. Ukraine's military launched an operation against them, but failed to fully retake the territory. Covertly, Russia's military were #Russian involvement, directly involved, and the separatists were largely under Russian control. The war continued until subsumed by the Russian invasion of Ukraine in 2022. In March 2014, following Ukraine's Revolution of Dignity, Russia Russian occupation of Crimea, occupied Crimea. Anti-revolution and 2014 pro-Russian unrest in Ukraine, pro-Russian protests began in Ukraine's Donetsk Oblast, Donetsk and Luhansk Oblast, Luhansk provinces, collectively 'the Donbas'. On 12 April, a commando unit led by Russian citizen Igor Girkin, Igor 'Strelkov' Girkin seized Siege of Sloviansk, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Groundwater
Groundwater is the water present beneath Earth's surface in rock and Pore space in soil, soil pore spaces and in the fractures of stratum, rock formations. About 30 percent of all readily available fresh water in the world is groundwater. A unit of rock or an unconsolidated deposit is called an ''aquifer'' when it can yield a usable quantity of water. The depth at which soil pore spaces or fractures and voids in rock become completely saturated with water is called the ''water table''. Groundwater is Groundwater recharge, recharged from the surface; it may discharge from the surface naturally at spring (hydrosphere), springs and Seep (hydrology), seeps, and can form oasis, oases or wetlands. Groundwater is also often withdrawn for agricultural, municipal, and industrial use by constructing and operating extraction water well, wells. The study of the distribution and movement of groundwater is ''hydrogeology'', also called groundwater hydrology. Typically, groundwater is thought o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mining
Mining is the Resource extraction, extraction of valuable geological materials and minerals from the surface of the Earth. Mining is required to obtain most materials that cannot be grown through agriculture, agricultural processes, or feasibly created Chemical synthesis, artificially in a laboratory or factory. Ores recovered by mining include Metal#Extraction, metals, coal, oil shale, gemstones, limestone, chalk mining, chalk, dimension stone, rock salt, potash, gravel, and clay. The ore must be a rock or mineral that contains valuable constituent, can be extracted or mined and sold for profit. Mining in a wider sense includes extraction of any non-renewable resource such as petroleum, natural gas, or even fossil water, water. Modern mining processes involve prospecting for ore bodies, analysis of the profit potential of a proposed mine, extraction of the desired materials, and final mine reclamation, reclamation or restoration of the land after the mine is closed. Mining ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coal Mining
Coal mining is the process of resource extraction, extracting coal from the ground or from a mine. Coal is valued for its Energy value of coal, energy content and since the 1880s has been widely used to Electricity generation, generate electricity. Steel and cement industries use coal as a fuel for extraction of iron from iron ore and for cement production. In the United Kingdom and South Africa, a coal mine and its structures are a colliery, a coal mine is called a "pit", and above-ground mining structures are referred to as a "pit head". In Australia, "colliery" generally refers to an underground coal mine. Coal mining has had many developments in recent years, from the early days of men tunneling, digging, and manually extracting the coal on carts to large Open-pit mining, open-cut and Longwall mining, longwall mines. Mining at this scale requires the use of Dragline excavator, draglines, trucks, conveyors, hydraulic jacks, and shearers. The coal mining industry has a long ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
