Easy
1 point
ID: #19428
Question
Which of the following ratios are termed as seepage exit gradient?
Options
1
total head to the length of seepage.
Correct Answer
2
flow line to slope
Correct Answer
3
head upstream to that at down stream.
Correct Answer
4
head loss to the length of seepage.
Correct Answer
Explanation
Exit gradient is the hydraulic gradient at the downstream end of a flow line. It is defined as the ratio of head loss (Δh) to the length of seepage (l) as the water exits the soil.