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Reservoirs In India
This page shows the state-wise list of dams and reservoirs in India. As of July, 2019, total number of large dams in India is 5,334. About 447 large dams are under construction in India. In terms of number of dams, India ranks third after China and the United States. Andhra Pradesh Arunachal Pradesh Chhattisgarh Bihar Goa Gujarat Gujarat has over 200 dams with reservoirs that are large enough to be of particular concern in disaster preparedness planning. These include: Haryana Himachal Pradesh Jammu and Kashmir Jharkhand Karnataka Kerala , , , , , , , , , , There are 44 rivers in Kerala, and 42 dams and reservoirs. The dams and reservoirs in Kerala include Solaiyar Dam, Kakkayam Dam, Idamalayar Dam, Peringalkuthu Dam and Kakki Reservoir. Madhya Pradesh Nevaj River Rajgarh mohanpura Dam Manipur Maharashtra Mizoram Odisha Punjab Rajasthan Sikkim Tamil Nadu Telangana Uttarakhand Barr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reservoir
A reservoir (; from French ''réservoir'' ) is an enlarged lake behind a dam. Such a dam may be either artificial, built to store fresh water or it may be a natural formation. Reservoirs can be created in a number of ways, including controlling a watercourse that drains an existing body of water, interrupting a watercourse to form an embayment within it, through excavation, or building any number of retaining walls or levees. In other contexts, "reservoirs" may refer to storage spaces for various fluids; they may hold liquids or gasses, including hydrocarbons. ''Tank reservoirs'' store these in ground-level, elevated, or buried tanks. Tank reservoirs for water are also called cisterns. Most underground reservoirs are used to store liquids, principally either water or petroleum. Types Dammed valleys Dammed reservoirs are artificial lakes created and controlled by a dam A dam is a barrier that stops or restricts the flow of surface water or underground streams ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Masonry Dam
Masonry dams are dams made out of masonrymainly stone and brick, sometimes joined with mortar. They are either the gravity or the arch-gravity type. The largest masonry dam in the World is Nagarjunasagar Dam , Andhra Pradesh & Telangana, in India. Visual examples Image:Roosevelt Dam original masonry.jpg, The original Theodore Roosevelt Dam in Arizona Image:New Croton Dam from below.jpg, New Croton Dam in New York Image:Artouste-dam1.JPG, The Artouste Dam in France Image:NagarjunaSagarDam.JPG, The Nagarjuna Sagar Dam in India is the largest Masonry dam in the world. See also *Causeway *Retaining wall *Dam * Gravity dam *Arch-gravity dam An arch-gravity dam or arched dam is a dam with the characteristics of both an arch dam and a gravity dam. It is a dam that curves upstream in a narrowing curve that directs most of the water pressure against the canyon rock walls, providing the ... References {{Reflist 01 Dams by type Masonry buildings and structures Brick buildin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nagarjuna Sagar Tail Pond
Nagarjuna Sagar tail pond is a multipurpose reservoir located 21 km downstream from the Nagarjuna Sagar Dam across the Krishna River near Satrasala in Nalgonda district, India. Its gross water storage capacity is 6 Tmcft. The reservoir water spread area extends up to the toe of the Nagarjuna Sagar dam. The project was completed by July 2014. Hydro electricity generation Two units of 25 MW each hydro power generation units were commissioned in the year 2017 by APGENCO to utilize the head available across the dam from the river flood water and the water released to Prakasam Barrage requirements. Peaking power generation Presently, the 700 MW reversible hydro turbines (7 x 100 MW) located at the toe of Nagarjuna Sagar Dam are unable to operate in pumping mode due to non availability of tail pond for storing the released water during the power generation mode. With the completion of tail pond, surplus electricity from the electricity grid would be used for pumping the water ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Palnadu District
Palnadu district is a district in coastal Andhra Region in the Indian state of Andhra Pradesh. With Narasaraopet as its administrative headquarters, it was formed on 04 April 2022 to become one of the resultant twenty-six districts The district was formed from Gurazala, Sattenapalli and Narasaraopet revenue divisions from Guntur district. The district covers most of the Palnadu region. Boundaries This district is bounded by Suryapet district and Nalgonda district in Telangana state at North. And surrounded by South of Bapatla district, West of Prakasam district And East of Guntur district. Land Utilization The total Geographical area of the District is 7,30,123 Hectares covered by forest is 1,50,759 Hectares. The net area sown is 3,15,650 Hectares. The total cropped area in the District is 3,47,114 Hectares. The area sown more than once during the year is 31,464 Hectares. Natural and Mineral Resources The district is rich in mineral resources. The principal minerals available ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nagarjuna Sagar
Nagarjuna Sagar Dam is a masonry dam across the Krishna River at Nagarjuna Sagar which straddles the border between Nalgonda district in Telangana and Palnadu district in Andhra Pradesh. The dam provides irrigation water to the Nalgonda, Suryapet, Krishna, NTR, Bapatla, Eluru, Palnadu, Khammam, West Godavari, Guntur, and Prakasam districts along with electricity generation. Constructed between 1955 and 1967, the dam created a water reservoir with gross storage capacity of , its effective capacity is 6.92 cubic kms or 244.41 Tmcft. The dam is tall from its deepest foundation and long with 26 flood gates which are wide and tall. It is jointly operated by Andhra Pradesh and Telangana. Nagarjuna Sagar Dam was the earliest in a series of large infrastructure projects termed as "modern temples" initiated for achieving the Green Revolution in India. It is also one of the earliest multi-purpose irrigation and hydroelectric projects in India. History The Nizam made the Brit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nagarjuna Sagar Dam
Nagarjuna Sagar Dam is a masonry dam across the Krishna River at Nagarjuna Sagar which straddles the border between Nalgonda district in Telangana and Palnadu district in Andhra Pradesh. The dam provides irrigation water to the Nalgonda, Suryapet, Krishna, NTR, Bapatla, Eluru, Palnadu, Khammam, West Godavari, Guntur, and Prakasam districts along with electricity generation. Constructed between 1955 and 1967, the dam created a water reservoir with gross storage capacity of , its effective capacity is 6.92 cubic kms or 244.41 Tmcft. The dam is tall from its deepest foundation and long with 26 flood gates which are wide and tall. It is jointly operated by Andhra Pradesh and Telangana. Nagarjuna Sagar Dam was the earliest in a series of large infrastructure projects termed as "modern temples" initiated for achieving the Green Revolution in India. It is also one of the earliest multi-purpose irrigation and hydroelectric projects in India. History The Nizam made the Brit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NTR District
NTR district is a district in coastal Andhra Region in the Indian state of Andhra Pradesh. The administrative headquarters is located at Vijayawada. The district is named after former Chief Minister of Andhra Pradesh N. T. Rama Rao. History Named after former Chief Minister of Andhra Pradesh N. T. Rama Rao, NTR district was proposed on 26 January 2022 and became one of the List of districts of Andhra Pradesh, twenty-six districts in the state after the gazette notification was issued by the Government of Andhra Pradesh on 3 April 2022. The gazette notification came into force on 4 April 2022. The district was carved out of Krishna district, and consists of the existing Vijayawada revenue division along with Nandigama revenue division, Nandigama and Tiruvuru revenue divisions, which were formed along with the district. Geography NTR district is bordered with Krishna district and Eluru districts on the East, Palnadu district and Guntur districts on the South, Suryapet distri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vijayawada
Vijayawada, formerly known as Bezawada, is the second largest city in the Indian state of Andhra Pradesh and is a part of the state's Capital Region. It is the administrative headquarters of the NTR district. Its metropolitan region comprises NTR and parts of Krishna and Guntur districts.Vijayawada lies on the banks of Krishna river surrounded by the hills of Eastern Ghats, known as Indrakeeladri Hills. It geographically lies on the center spot of Andhra Pradesh. The city has been described as the commercial, political, cultural and educational capital of Andhra Pradesh It is the second largest city in Andhra Pradesh with a population of 17,23,000 in 2021, estimated population of 19,91,189 in the Vijayawada Metropolitan Area. It is one of the fastest growing urban areas in India and among the top 10 fastest growing cities in the world according to Oxford Economics report. Vijayawada is considered to be a sacred place for residing one of the most visited and famous temples of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prakasham Barrage
The Prakasam Barrage stretches 1223.5 m across the Krishna River connecting Vijayawada, NTR and Mangalagiri Tadepalle Municipal Corporation, Guntur districts in Andhra Pradesh, India. The barrage serves also as a road bridge and spans over a lake. The three canals associated with the barrage run through the city of Vijayawada, crossing it and giving it a Venetian appearance. The idea of constructing a dam across the river Krishna dates back to 1798. It began in the hands of captain Buckle and was revised in 1839 and 1841 by Captain Best and Captain Lake. After the endorsement of Major Cotton, the board of Directors of the East India Company approved it on 5 January 1850. The dam was started in 1852 and completed in 1855. It cost Rs 1.75 crore in those days and seems to have paid the then government a return of 18%. It used to irrigate 7 lakh acres. Later, the State Government constructed a bridge that was named after Tanguturi Prakasam, the first Chief Minister of Andhra (a st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Embankment Dam
An embankment dam is a large artificial dam. It is typically created by the placement and compaction of a complex semi-plastic mound of various compositions of soil or rock. It has a semi-pervious waterproof natural covering for its surface and a dense, impervious core. This makes the dam impervious to surface or seepage erosion. Such a dam is composed of fragmented independent material particles. The friction and interaction of particles binds the particles together into a stable mass rather than by the use of a cementing substance. Types Embankment dams come in two types: the earth-filled dam (also called an earthen dam or terrain dam) made of compacted earth, and the rock-filled dam. A cross-section of an embankment dam shows a shape like a bank, or hill. Most have a central section or core composed of an impermeable material to stop water from seeping through the dam. The core can be of clay, concrete, or asphalt concrete. This type of dam is a good choice for sites wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eluru District
Eluru district is a district in coastal Andhra Region in the Indian state of Andhra Pradesh. With Eluru as its administrative headquarters, it was proposed on 26 January 2022 to become one of the resultant twenty six districts in the state once a final notification is issued by the government of Andhra Pradesh. It is formed from Eluru revenue division and Jangareddygudem revenue division from West Godavari district and Nuzvid revenue division from Krishna district. History Eluru District history is shared common history with West Godavari district, The Eastern Chalukyas ruled coastal Andhra from 700 to 1200, with Vengi, near Pedavegi village, as their capital. Historical pieces of evidence are found at the villages, Pedavegi and Guntupalli (Jilakarragudem). Eluru then became a part of the Kalinga Empire until 1471. Later it fell into the hands of the Gajapati Empire. In 1515, Krishnadevaraya captured it. After the fall of the Vijayanagara Empire, it was taken by the Sultan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
