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Vykuntapuram Barrage
Vykuntapuram Barrage is an Indian barrage and water storage project. It is under construction on Krishna River 23 kilometers upstream of existing Prakasam Barrage with FRL 25M. It is designed to store 10 TMC of flood water coming from the Vyra and Munneru rivers. The backwater of this dam will extend beyond Pokkunuru to the toe of Pulichintala dam. Andhra Pradesh Chief Minister Nara chandrababu Naidu laid the foundation stone for this project on 13 February 2019. Features Vykuntapuram Barrage features include: Godavari Penna River link To stabilize the existing irrigated area under Nagarjuna sagar right canal, a new lift project construction was started. The project was to provide five step pumping stages and a canal to transfer 7,000 cusecs of Godavari water from Prakasam barrage back waters into the canal near Nekarikallu. The first phase was expected to utilize 73 tmcft of Godavari water. Vykuntapuram Barrage backwaters stretch beyond Pokkunuru to the toe of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barrage (dam)
A barrage is a type of low-head, diversion dam which consists of a number of large gates that can be opened or closed to control the amount of water passing through. This allows the structure to regulate and stabilize river water elevation upstream for use in irrigation and other systems. The gates are set between flanking piers which are responsible for supporting the water load of the pool created. The term '' barrage'' is borrowed from the French word "barrer" meaning "to bar". Dam construction Barrage dams have a series of gates that control the amount of water passing through it. A barrage dam can be used to divert water for irrigation needs or limit the amount of water down-stream. In most cases, a barrage dam is built near the mouth of the river. The site of dam construction needs to be thoroughly investigated to ensure that the foundation is strong enough to support the dam and has low possibility of failing. When dams are created, they are given a safety rating dep ... [...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] |
Dams In Andhra Pradesh
A dam is a barrier that stops or restricts the flow of surface water or underground streams. Reservoirs created by dams not only suppress floods but also provide water for activities such as irrigation, human consumption, industrial use, aquaculture, and navigability. Hydropower is often used in conjunction with dams to generate electricity. A dam can also be used to collect or store water which can be evenly distributed between locations. Dams generally serve the primary purpose of retaining water, while other structures such as floodgates or levees (also known as dikes) are used to manage or prevent water flow into specific land regions. The earliest known dam is the Jawa Dam in Jordan, dating to 3,000 BC. The word ''dam'' can be traced back to Middle English, and before that, from Middle Dutch, as seen in the names of many old cities, such as Amsterdam and Rotterdam. History Ancient dams Early dam building took place in Mesopotamia and the Middle East. Dams were us ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bollapalle
Bollapalle is a village in Palnadu district of the Indian state of Andhra Pradesh. It is the headquarters of Bollapalle mandal in Narasaraopet revenue division. It is the headquarters of Bollapalle mandal. Geography Bollapalle is situated at . It is spread over an area of . Governance Bollapalle gram panchayat is the local self-government of the village. It is divided into wards and each ward is represented by a ward member. Education As per the school information report for the academic year 2018–19, the village has a total of 13 schools. These schools include 8 Zilla Parishad / MPP MPP or M.P.P. may refer to: * Marginal physical product * Master of Public Policy, an academic degree * Member of Provincial Parliament (Ontario), Canada * Member of Provincial Parliament (Western Cape), South Africa * ''Merriweather Post Pavilion ..., one model, one KGBV and 3 private schools. References {{reflist Villages in Palnadu district ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tamil Nadu
Tamil Nadu (; , TN) is a States and union territories of India, state in southern India. It is the List of states and union territories of India by area, tenth largest Indian state by area and the List of states and union territories of India by population, sixth largest by population. Its capital and largest city is Chennai. Tamil Nadu is the home of the Tamil people, whose Tamil language—one of the longest surviving Classical languages of India, classical languages in the world—is widely spoken in the state and serves as its official language. The state lies in the southernmost part of the Indian peninsula, and is bordered by the Indian union territory of Puducherry (union territory), Puducherry and the states of Kerala, Karnataka, and Andhra Pradesh, as well as an international maritime border with Sri Lanka. It is bounded by the Western Ghats in the west, the Eastern Ghats in the north, the Bay of Bengal in the east, the Gulf of Mannar and Palk Strait to the south-eas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Government Of Andhra Pradesh
Government of Andhra Pradesh, abbreviated as, GOAP, or, Andhra Government, is the Subnational administrative division, subnational government for the Indian state of Andhra Pradesh. It is an elected government with 175 Member of the Legislative Assembly (India), MLAs elected to the Legislative Assembly of Andhra Pradesh for a 5-year term. Government of Andhra Pradesh is a democratically elected body that governs the state of Andhra Pradesh, India. The state government is headed by the Governor of Andhra Pradesh as the nominal head of state, with a democratically elected Chief Minister as the real head of the executive. The governor who is appointed for five years appoints the Chief Minister and his Council of Ministers. Even though the governor remains the ceremonial head of the state, the day-to-day running of the government is taken care of by the Chief Minister and his Council of Ministers in whom a great deal of legislative powers is vested. Governance Executive The Governme ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Somasila Dam
The "Somasila Dam" is a dam constructed across the Penna River near Somasila, Nellore district, Andhra Pradesh, India. The reservoir impounded by the dam has a surface area of with live storage capacity of or 75 tmcft. The reservoir can get water by gravity from the Srisailam reservoir located in Krishna basin. It is the biggest storage reservoir in Penna River basin and can store all the inflows from its catchment area in a normal year. This reservoir can also feed by gravity nearby 72 tmcft gross storage capacity Kandaleru reservoir. Under Indian Rivers Inter-link projects, it is planned to connect the reservoir with the Nagarjunasagar reservoir to augment its water inflows. One of the main canals is the Kavali Canal. Kavali canal is feeding to the 52 tanks under system of tanks. It will be covered dagadarthi mandal, sangham mandal, jaladanki mandal and kavali mandal. The total length of the canal is 67.619 km. Kavali Canal is the main source of drinking to Kaval ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kaplan Turbine
The Kaplan turbine is a propeller-type water turbine which has adjustable blades. It was developed in 1913 by Austrian professor Viktor Kaplan, who combined automatically adjusted propeller blades with automatically adjusted wicket gates to achieve efficiency over a wide range of flow and water level. The Kaplan turbine was an evolution of the Francis turbine. Its invention allowed efficient power production in low-head applications which was not possible with Francis turbines. The head ranges from and the output ranges from 5 to 200 MW. Runner diameters are between . Turbines rotate at a constant rate, which varies from facility to facility. That rate ranges from as low as 54.5 rpm (Albeni Falls Dam) to 450 rpm. Kaplan turbines are now widely used throughout the world in high-flow, low-head power production. Development Viktor Kaplan, living in Brünn, Austria-Hungary (now Brno, Czechia), obtained his first patent for an adjustable blade propeller turbine in 1912. But t ... [...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] |
Budameru Rivulet
Budameru is a rivulet in Krishna district which originates in the hills surrounding Mylavaram and empties itself into Kolleru Lake. Budameru is also known as ''The Sorrow of Vijayawada''. In order to control the floods, the river was dammed at Velagaleru village and a diversion channel named, ''Budameru Diversion Channel (BDC)'' was constructed from Velagaleru to join Krishna River upstream of Prakasam Barrage. This is the first water diversion to the main Krishna river from another river basin. The diversion channel has 10,500 cusecs flow capacity. This diversion channel is made part of Polavaram right bank canal at its tail end. However its flow capacity is to be enhanced to 17,500 cusecs to match with the design capacity of Polavaram right bank canal. Some water from Polavaram right bank canal can be fed to Eluru canal of Krishna delta by allowing the water to flow in the Budemeru river and connecting the river by gravity to the canal as river is passing by the side of this ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polavaram Project
The ''Polavaram Project'' is an under construction multi-purpose irrigation project on the Godavari River in the Eluru District and East Godavari District in Andhra Pradesh. The project has been accorded National Project of India, National project status by the Government of India, Central Government of India. Its reservoir back water spreads up to the Dummugudem Lift Irrigation Scheme, Dummugudem Anicut (i.e. approx 150 km back from Polavaram dam on main river side) and approx 115 km on Sabari River side. Thus back water spreads into parts of Chhattisgarh and Odisha States. It gives major boost to tourism sector in Godavari Districts as the reservoir covers the famous Papikonda National Park, Polavaram hydro electric project (HEP) and National Waterway 4 are under construction on left side of the river. It is located 40 km to the upstream of Sir Arthur Cotton Barrage in Rajamahendravaram City and 25 km from Rajahmundry Airport. History In July 1941, the fir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
