Q. _______ is defined as the percentage of rain water in the form of runoff.

View solution

Q. The impermeability factor is also called as ____________

View solution

Q. Which of the following surface has a maximum Kuichling’s impermeability factor?

View solution

Q. Which of the following locality has a minimum Fruhlings factor?

View solution

Q. If the type of surface is of the most densely populated portion of the city, what is the value of Kuichling’s impermeability factor?

View solution

Q. The value of Fruhlings factor for suburban locality is ______

View solution

Q. The storm frequency for a peripheral residential area is ___ a year.

View solution

Q. The storm frequency for a peripheral commercial area is ____________

View solution

Q. Shorter the duration of rainfall ____ will be the rainfall intensity.

View solution

Q. When the storm occurs once a year, the rainfall intensity R is ____________

View solution

Q. The Kuichlings formula when the storm occurs once in 10 years is ____________

View solution

Q. ________ is the time required by flood discharge to reach the maximum limit.

View solution

Q. The maximum runoff occurs when the duration of storm equals the time of concentration.

View solution

Q. The flow of sewage in the sewers is independent of its slope and geometry.

View solution

Q. The expression of the Chezy’s formula is given by ____________

View solution

Q. The value of Kutter’s coefficient for cast iron is ____________

View solution

Q. The value of manning’s coefficient for cement concrete is ____________

View solution

Q. Which of the following conduit material has the maximum Kutter’s coefficient in terms of good surface?

View solution

Q. The value of Bazen’s constant for good earthen channels is ____________

View solution

Q. Which of the following has a minimum manning’s coefficient in terms of fair interior surface?

View solution