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The spillway which can be adopted with ease on gravity as well as earthen dams is _________________

The spillway which can be adopted with ease on gravity as well as earthen dams is _________________ Correct Answer chute spillway

Straight drop spillway is a low weir and simple vertical fall type structure which may be constructed on thin arch dams or small bunds etc. An ogee spillway is most suitable for concrete gravity dams. Chute spillway can be provided easily on earth and rock-fill dams.

Related Questions

An ogee spillway of a concrete gravity dam having FRL of 328 m and MWL of 340 m is provided with vertical gates between piers erected on the spillway. The effective length of the spillway is 60 m. The discharge through the spillway when gates are opened up to the actual reservoir level of 331.0 m will be_____________
Which of the following statement(s) is/are true for the Sardar Sarovar Project (SSP)? (i) Sardar Sarovar Dam is the third highest concrete dam in India (ii) Sardar Sarovar Dam is an earthen gravity dam across river Narmada (iii) SSP comprises 30 Major Dams, 135 Medium Dams and about 3,000 Minor Dams along the 1,312 km length of the Narmada river.
As compared to gravity dams, earthen dams
The discharge passing over an ogee spillway is given by (where, L is effective length of spillway crest and H is the total head over the spillway crest including velocity head.)
Which of the following spillway is least suitable to earthen dams?
Consider the following statements in respect of dams: 1. In a gravity dam, a grout curtain is provided near the toe to reduce the exit gradient. 2. A drainage gallery with its drainage pipe system provided in a gravity dam reduces the uplift pressure at all levels below the upstream water level. 3. An earthquake acceleration of 0.1 g acting vertically downward causes a decrease of 10% in the limit weight of concrete and of water in a gravity dam. 4. The Tehri dam is a gravity dam. Which of the above statements are correct?
With reference to the World Bank's Ease of Doing Business Report, which of the following statement(s) is/are correct ? 1. In Ease of Doing Business Report 2020, India's rank is 63. 2. India's ranking for Ease of Doing Business in the year 2019 was 77.
Earthen dams are _________________
_______ is the common type of spillway used in gravity dams.
Arch-gravity dams are thinner dams and save resources.