For triangular dam section of height H for just no tension under the – McqOptions

MCQOPTIONS

1.	For triangular dam section of height H for just no tension under the action of water pressure, self-weight and uplift pressure, the minimum base width required is _____________
A.	H / (S-1)
B.	H / S1/2
C.	H / (S – 1)-1
D.	H / (S-1)1/2
Answer» E.

Discussion

No Comment Found

Related MCQs

Calculate the top width of the dam if the height of water stored is 84m.
What is the formula for limiting height of a gravity dam?
What is the value of eccentricity for no tension condition in the dam?
If the eccentricity of the resultant falls outside the middle third, the ultimate failure of the dam occurs by ______________
For triangular dam section of height H for just no tension under the action of water pressure, self-weight and uplift pressure, the minimum base width required is _____________
For usual values of permissible compressive stress and specific gravity of concrete, a high concrete gravity is the one whose height exceeds ______________
Calculate the value of minimum base width for an elementary triangular concrete gravity dam supporting 72 m height of reservoir water and full uplift? (Take specific gravity of concrete as 2.4 and coefficient of friction as 0.7)
The two-dimensional stability analysis of gravity dams proves better for U-shaped valleys than for V-shaped valleys.
When the reservoir is empty, the maximum vertical stress equal to ________________
When the reservoir is empty, the single force acting on it is the self-weight of the dam which acts at a distance of ____________