Bissoy.com
Doctors Medicines MCQs Q&A

What is the reason for the construction of baffle wall in baffle fall?

What is the reason for the construction of baffle wall in baffle fall? Correct Answer To Ensure Formation of Jump

The baffle wall is provided at a calculated height and a calculated distance from the toe of the glacis to ensure proper formation of the jump on the baffle platform. This type of fall is suitable for all discharges and for drops which are more than 1.5 m.

Related Questions

A baffle wall is a sort of weir constructed at the end of the cistern to: i. To prevent any excess amount of discharge likely to pass through the module ii. The baffle plates are inserted in the eddy chamber sloping from the outer wall towards the inner wall iii. Head up the water to its upstream to such a height that hydraulic jump is formed Which of the following statement is correct?
An assertion and a reason are given below. Assertion: The phenomenon of nuclear fission generates great energy. Reason: The process in which a nucleus is broken into two parts is called nuclear fission. Choose the answer. A. Both Assertion and Reason are true and Reason is the correct explanation of Assertion. B. Both Assertion and Reason are true but Reason is not the correct explanation of Assertion. C. Both Assertion and Reason are false. D. Assertion is true but Reason is false.
I. All the offices on the 9th floor have wall-to-wall carpeting. II. No wall-to-wall carpeting is pink. III.None of the offices on the 9th floor has pink wall-to-wall carpeting. If the first two statements are true, the third statement is
If the first two statements are true, the third statement is :
I. All the offices on the 9th floor have wall-to-wall carpeting.
II. No wall-to-wall carpeting is pink.
III. None of the offices on the 9th floor has pink wall-to-wall carpeting.
A straight glacis type fall with a baffle platform and a baffle wall is called
A 16 m high tree fall on a wall in such a way that it touches the mid-point of the height of a wall. If the angle of elevation from the base of the tree to the point where the tree touches the wall is 30°, then find the height of the wall.
A man builds 1/20th part of the wall every day. Out of the length of the wall built per day, 20% falls off at the end of the day till the wall completely built-in how many days can complete the construction of the wall?
The main reinforcement in the toe of a T-shaped R.C. retaining wall is provided on
i) top face parallel to the wall
ii) top face perpendicular to the wall
iii) bottom face parallel to the wall
iv) bottom face perpendicular to the wall
The correct answer is
When a ball is allowed to fall, the time it takes to fall any distance varies as the square root of the distance and it takes 4 seconds to fall 78.40 m. How long would it take to fall 122.50 m?
Consider the following statements. I. Possibility of combining some other structure with a fall eg. regulator, road bridge etc. II. Cutting and filling are required below and above the fall should not be necessarily equal. III. The command should not be reduced due to the lowering of F.S.L and the fall may be located below the outlets. Which of the following statement is correct for site selection of a fall?