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Lake Sarez
Sarez Lake ( ) is a lake in Rushon District of Gorno-Badakhshan province, Tajikistan. Its length is about , its depth about a few hundred meters, its water surface elevation about above sea level, and volume of water over . The mountains around it rise over above the lake level. The lake formed in 1911, after a great earthquake, when the Murghab River was blocked by a big landslide. Scientists believe that the landslide dam formed by the earthquake, known as the Usoi Dam, is unstable given local seismicity, and that the terrain below the lake is in danger of catastrophic flood if the dam were to fail during a future earthquake. The Usoi Dam wall survived a localised 7.2 magnitude earthquake, the 2015 Tajikistan earthquake On 7 December 2015, an earthquake measuring 7.2 on the moment magnitude scale struck Tajikistan west of Murghab at 07:50 UTC at a depth of . The earthquake was also felt in neighboring Xinjiang in China, India, Afghanistan, Pakistan and Kyrgyzst ..., on t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Usoi Dam
The Usoi Dam is a natural landslide dam along the Murghab River (Tajikistan), Murghab River in Tajikistan. At high, it is the tallest dam in the world, either natural or man-made. The dam was created on 18 February 1911, when the 7.4-Surface wave magnitude, Ms 1911 Sarez earthquake, Sarez earthquake caused a massive landslide that blocked the flow of the river. The dam is formed of approximately of rock dislodged from the steeply sloped river valley of the Murghab River, Murghab, which cuts from east to west through the high and rough Pamir Mountains. It is named after the village of Usoi, which was completely buried by the 1911 landslide. The dam rises to a height of from the original valley floor. The basin formed by Usoi Dam now holds Sarez Lake, a -long lake holding of water. Water does not flow over the top of the dam, which would quickly cause it to erode away; instead, water seeps out of the base of the dam at a rate which approximately matches the rate of inflow, mai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Old Style
Old Style (O.S.) and New Style (N.S.) indicate dating systems before and after a calendar change, respectively. Usually, they refer to the change from the Julian calendar to the Gregorian calendar as enacted in various European countries between 1582 and 1923. In England, Wales, Ireland and Britain's American colonies, there were two calendar changes, both in 1752. The first adjusted the start of a new year from 25 March (Lady Day, the Feast of the Annunciation) to 1 January, a change which Scotland had made in 1600. The second discarded the Julian calendar in favour of the Gregorian calendar, skipping 11 days in the month of September to do so.. "Before 1752, parish registers, in addition to a new year heading after 24th March showing, for example '1733', had another heading at the end of the following December indicating '1733/4'. This showed where the Historical Year 1734 started even though the Civil Year 1733 continued until 24th March. ... We as historians have no excus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Natural Disasters In Tajikistan
Nature is an inherent character or constitution, particularly of the ecosphere or the universe as a whole. In this general sense nature refers to the laws, elements and phenomena of the physical world, including life. Although humans are part of nature, human activity or humans as a whole are often described as at times at odds, or outright separate and even superior to nature. During the advent of modern scientific method in the last several centuries, nature became the passive reality, organized and moved by divine laws. With the Industrial Revolution, nature increasingly became seen as the part of reality deprived from intentional intervention: it was hence considered as sacred by some traditions ( Rousseau, American transcendentalism) or a mere decorum for divine providence or human history (Hegel, Marx). However, a vitalist vision of nature, closer to the pre-Socratic one, got reborn at the same time, especially after Charles Darwin. Within the various uses of the wor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Landslides In Asia
Landslides, also known as landslips, rockslips or rockslides, are several forms of mass wasting that may include a wide range of ground movements, such as rockfalls, mudflows, shallow or deep-seated slope failures and debris flows. Landslides occur in a variety of environments, characterized by either steep or gentle slope gradients, from mountain ranges to coastal cliffs or even underwater, in which case they are called submarine landslides. Gravity is the primary driving force for a landslide to occur, but there are other factors affecting slope stability that produce specific conditions that make a slope prone to failure. In many cases, the landslide is triggered by a specific event (such as heavy rainfall, an earthquake, a slope cut to build a road, and many others), although this is not always identifiable. Landslides are frequently made worse by human development (such as urban sprawl) and resource exploitation (such as mining and deforestation). Land degradation freque ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Gorno-Badakhshan Autonomous Region
Gorno-Badakhshan, officially the Badakhshan Mountainous Autonomous Region, is an autonomous region in eastern Tajikistan, in the Pamir Mountains. It makes up nearly forty-five percent of the country's land area but only two percent of its population.''Population of the Republic of Tajikistan as of 1 January 2008'', State Statistical Committee, Dushanbe, 2008 Name The official English name of the autonomous region is the Badakhshan Mountainous Autonomous Region. The name ''Badakhshan'' (from ; ) is derived from the Sasanian title or . "Gorno-Badakhshan" literally means "mountainous Badakhshan" and is derived from the Russian name of the autonomous region, (literally Gorno-Badakshan autonomous ''oblast''). The Russian abbreviation "GBAO" is also commonly used in English-language publications by national and international bodies such as the government of Tajikistan and the United Nations. History Borders and political authority in the Western Pamir had always been contest ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Lakes Of Tajikistan
A lake is often a naturally occurring, relatively large and fixed body of water on or near the Earth's surface. It is localized in a basin or interconnected basins surrounded by dry land. Lakes lie completely on land and are separate from the ocean, although they may be connected with the ocean by rivers. Lakes, as with other bodies of water, are part of the water cycle, the processes by which water moves around the Earth. Most lakes are fresh water and account for almost all the world's surface freshwater, but some are salt lakes with salinities even higher than that of seawater. Lakes vary significantly in surface area and volume of water. Lakes are typically larger and deeper than ponds, which are also water-filled basins on land, although there are no official definitions or scientific criteria distinguishing the two. Lakes are also distinct from lagoons, which are generally shallow tidal pools dammed by sandbars or other material at coastal regions of oceans or lar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Barcelona
Barcelona ( ; ; ) is a city on the northeastern coast of Spain. It is the capital and largest city of the autonomous community of Catalonia, as well as the second-most populous municipality of Spain. With a population of 1.6 million within city limits,Barcelona: Población por municipios y sexo – Instituto Nacional de Estadística. (National Statistics Institute) its urban area extends to numerous neighbouring municipalities within the province of Barcelona and is home to around 5.3 million people, making it the fifth most populous ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Khorog
Khorog ( ), also Khorugh ( ) or Kharagh ( ), is the capital of Gorno-Badakhshan, Tajikistan. It is also the capital of the Shughnon District of Gorno-Badakhshan. It has a population of 30,500 (2020 ). Khorog is above sea level in the Pamir Mountains (ancient Mount Imeon) at the confluence of the rivers Gunt, Ghunt and Panj (river), Panj. The city is bounded to the south (Nivodak) and to the north (Tem) by the deltas of the Shakhdara and Gunt, Ghunt, respectively. The two rivers merge in the eastern part of the city flow through the city, dividing it almost evenly until its delta in the Panj, on the border with Afghanistan. Khorog is known for its poplar tree, poplar trees that dominate the flora of the city. History Until the late 19th century, Khorog was in an area disputed between the Emir of Emirate of Bukhara, Bukhara, Shah of Emirate of Afghanistan, Afghanistan, Russian Empire, Russia and United Kingdom of Great Britain and Ireland, Britain. The Russians emerged the winn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Murghab, Tajikistan
Murghob () or Murghab (, ''Murgab'', from the Persian word ''margh-ab'', meaning 'prairie river') is the capital of Murghob District in the Pamir Mountains of Gorno-Badakhshan, Tajikistan. With a population of just under 7,500, Murghob is the only significant town in the eastern half of Gorno-Badakhshan. It is the highest town in Tajikistan (and of the former Soviet Union) at 3,650 meters above sea level. It is where the Pamir Highway crosses the Bartang river.Jamoat-level basic indicators United Nations Development Programme in Tajikistan, accessed 5 October 2020 The Pamir Highway goes north to Sary-Tash and on to [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
1911 Sarez Earthquake
The 1911 Sarez earthquake occurred at 18:41 Coordinated universal time, UTC on 18 February (23:31 local time) in the central Pamir Mountains in the Rushon District of eastern Tajikistan (then part of the Russian Empire). It had an estimated magnitude of 7.4 on the surface-wave magnitude scale and a maximum felt intensity of about IX (''Violent'') on the Mercalli intensity scale. It triggered a massive landslide, blocking the Bartang River, Murghab River and forming the Usoi Dam, the tallest dam in the world, creating Sarez Lake. The earthquake and related landslides destroyed many buildings and killed about 100 people. Tectonic setting The earthquake epicenter is located in the central Pamir Mountains. These mountains form the western end of the Himalayan chain, caused by the continuing continental collision between the northward moving Indian plate and the Eurasian plate. The area is affected by active faulting on both thrust faults and fault (geology)#Strike-slip faults, stri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Murghab River (Tajikistan)
The Bartang (Russian and Tajik: Бартанг, Persian: برتنگ) is a river of Central Asia, and is a tributary to the Panj which itself is a tributary to the Amu Darya. In its middle and upper reaches, it is respectively known as the Murghab and Aksu; it flows through the Wakhan in Afghanistan, then through the Rushon District of the Gorno-Badakhshan autonomous region, Tajikistan. The river is long (133 km excluding Aksu and Murghab) and has a basin area of .Бартанг Course The river rises in Chaqmaqtin Lake in the |
