23-10-2014, 09:53 PM
Nagarjuna Sagar Dam Essay
Nagarjuna Sagar Dam (Telugu: నాగార్జునసాగర్ ఆనకట్ట) is a masonry dam on the Krishna River at Nagarjuna Sagar in the border of Nalgonda district of Telangana State and Guntur District of Andhra Pradesh State , India. The construction duration of the dam was between the years of 1955 and 1967. The dam created a water reservoir whose capacity is 11,472 million cubic metres. The dam is 490 ft (150 m). tall and 1.6 km long with 26 gates which are 42 ft (13 m). wide and 45 ft (14 m). tall. Nagarjuna Sagar was the earliest in the series of large infrastructure projects initiated for theGreen Revolution in India; it also is one of the earliest multi-purpose irrigation and hydro-electric projects in India. The dam provides irrigation water to the Nalgonda, Prakasam, Khammam, Krishna and Guntur districts along with electric power to the national grid.
\The project benefited farmers in the districts of Nalgonda, Guntur, Krishna, Prakasam and Khammam. The right canal (a.k.a. Jawahar canal) is 203 km long and irrigates 1.113 million acres (4,500 km²) of land. The left canal (a.k.a. Lalbahadur Shastri canal) is 295 km long and irrigates 0.32 million acres (800 km²) of land in Nalgonda and Khammam districts of Telangana region. The project transformed the economy of above districts. 52 villages were submersed in water and 24000 people were affected. The relocation of the people was completed by 2007.
he hydroelectric plant has a power generation capacity of 815.6 MW with 8 units (1x110 MW+7x100.8 MW). First unit was commissioned on 7 March 1978 and 8th unit on 24 December 1985. The right canal plant has a power generation capacity of 90 MW with 3 units of 30 MW each. The left canal plant has a power generation capacity of 60 MW with 2 units of 30 MW each.The tail pond is under advanced stage of construction to put to use the pumped storage features of 7x100.8 MW units.
Nagarjuna Sagar Dam (Telugu: నాగార్జునసాగర్ ఆనకట్ట) is a masonry dam on the Krishna River at Nagarjuna Sagar in the border of Nalgonda district of Telangana State and Guntur District of Andhra Pradesh State , India. The construction duration of the dam was between the years of 1955 and 1967. The dam created a water reservoir whose capacity is 11,472 million cubic metres. The dam is 490 ft (150 m). tall and 1.6 km long with 26 gates which are 42 ft (13 m). wide and 45 ft (14 m). tall. Nagarjuna Sagar was the earliest in the series of large infrastructure projects initiated for theGreen Revolution in India; it also is one of the earliest multi-purpose irrigation and hydro-electric projects in India. The dam provides irrigation water to the Nalgonda, Prakasam, Khammam, Krishna and Guntur districts along with electric power to the national grid.
\The project benefited farmers in the districts of Nalgonda, Guntur, Krishna, Prakasam and Khammam. The right canal (a.k.a. Jawahar canal) is 203 km long and irrigates 1.113 million acres (4,500 km²) of land. The left canal (a.k.a. Lalbahadur Shastri canal) is 295 km long and irrigates 0.32 million acres (800 km²) of land in Nalgonda and Khammam districts of Telangana region. The project transformed the economy of above districts. 52 villages were submersed in water and 24000 people were affected. The relocation of the people was completed by 2007.
he hydroelectric plant has a power generation capacity of 815.6 MW with 8 units (1x110 MW+7x100.8 MW). First unit was commissioned on 7 March 1978 and 8th unit on 24 December 1985. The right canal plant has a power generation capacity of 90 MW with 3 units of 30 MW each. The left canal plant has a power generation capacity of 60 MW with 2 units of 30 MW each.The tail pond is under advanced stage of construction to put to use the pumped storage features of 7x100.8 MW units.