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agreed to develop the project jointly. Construction restarted in 2007. The first turbine was dispatched in 2008. The dam began to fill its reservoir in May 2012. The filling required relocating various small settlements and flooded the valleys of several tributaries, including the Koda river.
581:
The climatic conditions in the vicinity may be described as continental. Summers are short and warm, whilst winters are prolonged and severe. Annual average temperature ranges between −2.6 to −4.3 °С, with the average July high of +18.5 °С and the average
January low of −27.4 °С.
601:
The downstream part of the river has a shallow channel too and stays unavailable for large seaworthy ships. According to various sources related to this subject, there are plans to build additional dams in the lower part of Angara river or, according to original
1008:
Andrzej Jagus and
Martyna Rzetala (2013): "Environmental Consequences of the Construction of the Boguchany Dam – Present Change and Projections". Proc. 13th International Multidisciplinary Scientific Geoconference (SGEM 2013), volume I.
459:
By August 2012 the first two turbines were installed. They later became operational on 15 October 2012. The third generator began operations later the same month and the fourth was commissioned on 13 January 2013.
980:
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In 2012, the present design of all dams on the Angara river doesn't allow passage of any ships. Additionally the river was not navigable within the section between
Boguchany Dam and
551:
intrusions. The valley's width barely exceeds 1 mile here, with rocky asymmetric bluffs overhanging the riverstream. The region is potentially seismic, with up to 7 degrees
1197:
424:. It has an installed capacity of 2,997 MW. Construction of the power plant was completed when a ninth and final generator was brought online in January 2015.
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Preparatory works for the dam started in 1974, with construction of roads and a support point at the Koda seasonal settlement. The design was performed by
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below its join with Angara. The latter variant presumes construction of the largest hydro power plant in Russia with an annual production of over 40 TWh.
988:
447:
Construction of the power station started in 1980 but was suspended in 1994 due to the lack of financing. Work on the project resumed in 2005 when
598:
upstream. It will flood the last section of the Angara channel, which was inaccessible for safe navigation because of shallow rapids in the river.
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816:Готовность каменно-набросной плотины Богучанской ГЭС по укладке асфальтобетона к вводу первой очереди станции достигла 100 процентов
102:
41:
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594:. After its completion in 2012-2013 the reservoir of the Boguchany Dam will be 375 km (233 mi) long and will reach
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with a capacity of 333 MW each. It generates 17.6 TWh of electricity per year. Turbines are manufactured by
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846:Богучанская ГЭС: Предварительная социальная и экологическая оценка в рамках подготовки банковского ТЭО
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until 2010, later it was closed and its former location was included in concrete gravity section.
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The
Boguchany Dam is a 2,587 m (8,488 ft) long dam of combined type, which includes
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884:, volume 12, issue 4, pages 3-9. Translation by Plenum UDC 621.311.21(282.256.34).
761:
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G. K. Sukhanov and M. I. Levitskii "Angara
Sequence of Hydroelectric Stations".
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area accounts for 831,000 km3. The river's supply is greatly dependent on the
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1027:"Putin congratulates energy workers with inauguration of Boguchany HPP units"
981:"Power Machines Ships First Hydro Turbine for Installation at Boguchansk HPP"
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segment for power station building and 1,813 m (5,948 ft) long
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gorge, 444 km upstream from the river mouth, and are surrounded by
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Gigantic hydroelectric power station got handed over after 40 years
852:(in Russian). Центр по экологической оценке «Эколайн», Москва, 2006
28:
539:. The Angara flows in latitudinal direction here, cutting through
536:
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431:
515:, who also built it. Energy from the plant is partly used by the
952:"Power Machines pushes ahead with Boguchanskaya, La Yesca units"
603:
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844:
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diaphragm throughout all its length. The dam was equipped with
928:"UC RUSAL and HYDROOGK Commence Work on New Aluminium Smelter"
384:
169:
958:. Progressive Media Markets Ltd. 2009-07-30. Archived from
555:
earthquake chance (1 in 5000 years possible recurrence).
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dams. The Angara's discharge amounts to 16,210 m³/s.
1068:"13 dead, 61 feared dead in Siberia plant explosion"
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901:Kornysheva, Alena; Grib, Nataliya (2005-07-11).
606:plans, to build one large hydro power plant in
956:International Water Power and Dam Construction
527:Main facilities of the dam are located on the
503:. The power station is owned and operated by
1124:
930:. AZo Journal of Materials Online. 2007-05-15
8:
987:. RedOrbit, Inc. 2008-08-19. Archived from
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250:11,078 m/s (391,216 cu ft/s)
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27:
18:
714:Downstream view of machine hall, May 2011
289:831,000 km (320,851 sq mi)
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802:
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271:58.2 km (47,183,508 acre⋅ft)
1198:Hydroelectric power stations in Russia
663:One of the wicket gate blades for the
627:Rock-filled section of the dam in 2011
507:Boguchanskaya GES, a joint venture of
547:sedimentary massif interspersed with
279:2.31 km (1,872,747 acre⋅ft)
48:
7:
558:As it reaches the dam, The Angara's
436:One of the nine turbines of the dam.
495:The power station consists of nine
297:2,326 km (898 sq mi)
56:Location of Boguchany Dam in Russia
1066:Vasilyeva, Nataliya (2009-08-19).
14:
1033:. 15 October 2012. Archived from
726:Mockup tests of the dam spillways
586:Navigation conditions improvement
566:and superincumbent reservoirs of
1155:
786:List of power stations in Russia
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472:774 m (2,539 ft) long
47:
40:
16:Dam in Kodinsk, Krasnoyarsk Krai
1015:10.5593/SGEM2013/BE5.V1/S20.051
882:Gidrotekhlcheskoe Stroltel'stvo
678:Rotor of one of nine generators
240:surface-stepped and penstocks,
1:
451:(then owner of RusHydro) and
302:Maximum water depth
905:. Kommersant. Archived from
208:2,587 m (8,488 ft)
791:Boguchany Aluminium Smelter
517:Boguchany Aluminium Smelter
1224:
702:Penstocks spillway section
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639:Upstream view in May 2011
401:
347:65.5 m (215 ft)
35:
26:
1208:Dams on the Angara River
1104:Boguchany Dam Photostory
845:
690:Surface spillway section
232:212 m (696 ft)
903:"Lords of the Stations"
776:Renewable energy portal
369:Installed capacity
305:75 m (246 ft)
200:96 m (315 ft)
134:Construction began
1203:Dams completed in 2012
437:
379:Annual generation
247:Spillway capacity
220:20 m (66 ft)
435:
170:Type of dam
118:58.69472°N 99.14889°E
334:Commission date
276:Active capacity
470:reinforced concrete
285:Catchment area
268:Total capacity
263:Boguchany Reservoir
145:2012, complete 2015
114: /
1140:Hydroelectric dams
1037:on 25 January 2013
890:10.1007/BF02304338
821:2011-08-09 at the
651:Power station hall
438:
237:Spillway type
229:Rock-fill section:
217:Rock-fill section:
213:Width (crest)
123:58.69472; 99.14889
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406:hydroelectric dam
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294:Surface area
225:Width (base)
164:Dam and spillways
142:Opening date
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65:Official name
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22:Boguchany Dam
20:
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1144:Angara River
1075:. Retrieved
1061:
1051:
1039:. Retrieved
1035:the original
1030:
1021:
1004:
993:. Retrieved
989:the original
984:
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964:. Retrieved
960:the original
955:
932:. Retrieved
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911:. Retrieved
907:the original
896:
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854:. Retrieved
839:
833:, 2010/10/05
829:
813:(in Russian)
762:Water portal
600:
589:
580:
557:
526:
494:
467:
458:
446:
442:Hydroproject
439:
410:Angara River
393:
391:
362:Francis-type
228:
216:
191:Angara River
985:Datamonitor
564:Lake Baikal
560:river basin
464:Description
315:Operator(s)
150:Operator(s)
121: /
97:Coordinates
1192:Categories
1172:Ust-Ilimsk
1077:2009-08-20
1041:20 October
1031:HydroWorld
995:2009-08-20
966:2009-08-20
934:2009-08-20
913:2009-08-20
856:2012-02-15
797:References
576:Ust-Ilimsk
545:Ordovician
531:river, in
482:asphaltene
444:in 1976.
109:99°08′56″E
106:58°41′41″N
1177:Boguchany
490:ship lock
478:rock-fill
255:Reservoir
180:rock-fill
174:Combined
831:RusHydro
819:Archived
732:See also
541:Cambrian
509:RusHydro
486:concrete
373:2,997 MW
357:9 × 333
353:Turbines
324:RusHydro
319:RusHydro
187:Impounds
154:RusHydro
83:Location
1162:Irkutsk
1142:on the
614:Gallery
568:Irkutsk
549:diabase
533:Kodinsk
474:gravity
449:RAO UES
428:History
414:Kodinsk
408:on the
398:Russian
322:Owner:
260:Creates
176:gravity
87:Kodinsk
73:Country
1167:Bratsk
604:soviet
572:Bratsk
553:MSK-64
529:Angara
523:Locale
422:Russia
205:Length
197:Height
77:Russia
850:(PDF)
537:taiga
513:Rusal
453:Rusal
383:17.6
328:Rusal
158:Rusal
1043:2012
827:PJSC
574:and
543:and
511:and
392:The
337:2012
178:and
156:and
137:1974
1011:doi
886:doi
505:JSC
412:in
385:TWh
182:dam
1194::
1070:.
1029:.
983:.
954:.
943:^
825:,
805:^
570:,
519:.
420:,
416:,
400::
359:MW
89:,
1132:e
1125:t
1118:v
1080:.
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1013::
998:.
969:.
937:.
916:.
888::
859:.
484:-
396:(
326:/
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
