Q. For which type of class of outlets the sensitivity is zero?

View solution

Q. What is the minimum difference between the upstream and downstream water levels to allow designed discharge through the module?

View solution

Q. What is the ratio of the depth of water levels over the crest is called?

View solution

Q. What is the ratio of head output to the head input called?

View solution

Q. Which type of non-modular outlet is used in South India?

View solution

Q. The discharge through the open sluice is given by suppressed weir formula.

View solution

Q. Why would a submerged pipe outlet be laid inclined?

View solution

Q. How many types of submerged pipe outlets can be laid?

View solution

Q. What is the formula for velocity through the pipe?

View solution

Q. To ensure equitable distribution of water flexible and rigid modules are preferred.

View solution

Q. What is the range of modular outlet called?

View solution

Q. To ensure the modularity of the modular outlet what should be maintained?

View solution

Q. What is the value of HL?

View solution

Q. Which of the following is not a type of semi-modules?

View solution

Q. Which of the following is the simplest and the oldest type of a flexible outlet?

View solution

Q. Calculate full supply discharge for a free pipe outlet for the following data:

Head on the upstream side above the centre line of pipe = 0.55 m
Coefficient of discharge = 0.62
The diameter of the pipe = 25 cm

View solution

Q. Which module is mostly adopted and is considered to be the best of all the modules?

View solution

Q. Calculate the minimum modular head loss involved in ASOM if the head measured from the upstream water level in the distributary is 1.5 m and the width of the throat as 0.16 m.

View solution

Q. The proportionality of APM was sacrificed to enable the outlet to carry higher silt charge by increasing the setting to 8/10.

View solution

Q. Calculate the discharge through an open flume outlet for the following data:

Coefficient of discharge = 1.71
Width of the throat = 0.15 m
Head over the crest measured from FSL of distributary = 1.8 m

View solution