Determine the volume flow rate from the manning equation

Assignment Help Civil Engineering
Reference no: EM13559278

1.A closed storage building is located on open flat terrain in central ohio. If the side wall of the building is 20ft high, determine the external wind pressure acting on the windward and leeward walls. Each wall is 60ft long.

2.Water flows uniformly in a rectangularlined with a glass surface 0.018, channel width is b=10m, the flow depth is y=0.5m ,slope is =0.008 determine the volume flow rate from the manning equation and the critical depth

Reference no: EM13559278

Questions Cloud

Compute the sample mean variance and standard deviation and : For the grouped data acting as of each of the data point in an interval was actually located at the midppoint of that interval, compute the sample mean,variance and standard deviation and compare with the results above.
What would be the concentration of pollutant in the effluent : A lagoon with volume 1,200 m^3 has been receiving a steady flow of a conservative waste at a rate of 100 m^3/day for a long enough time to assume that steady-state conditions apply. the waste entering the lagoon has a concentration of 10 mg/L. Assumi..
What is the maximum tensile stress : A 20-foot long W8X67 is suspended from one end. If the modulus of elasticity is 29,000ksi, determine the following.
Determine the bending moment at the intermediate support due : A beam is simply supported at the ends and is continuous over two spans. The left-hand span is 16 ft and the right-hand span is 20 ft. The beam supports a uniform load of 900 plf, which includes its own weight,
Determine the volume flow rate from the manning equation : Water flows uniformly in a rectangularlined with a glass surface 0.018, channel width is b=10m, the flow depth is y=0.5m ,slope is =0.008 determine the volume flow rate from the manning equation and the critical depth
Compute what is the half-life of this material : After 2.00 days, the activity of a sample of an unknown type ofradioactive material has decreased to 84.2% of the initialactivity. What is the half-life of this material
Describe the type of solution you obtained and clearly state : Using a graphical approach, determine the optimal amount of Space Rays and Zappers that need to be produced in order to maximize profits every week. Describe the type of solution you obtained and clearly state your choice of decision variables, objec..
Estimate the diameter of the small pipe : Fluid flows steadily, at a volume rate Q, through a large pipe and then divides into two small pipes, the larger of which has an inside diameter of 25 mm and carries three times the flow of the smaller pipe.
What is the change in its linear momentum : A superball of mass 60g is dropped from a height of 2m . Itrebounds to a height of 1.80m. WHat is the change in its linear momentum

Reviews

Write a Review

Civil Engineering Questions & Answers

  Determine the controlling ct factor at the water temperature

A small city is evaluating disinfection requirements for their drinking water plant. With an average flow of 5 MGD and a peak flow of 9 MGD, determine the controlling CT factor (virus or giardia) when the water temperature is 23 degrees C.

  What ethical problems might these conflicts create

What ethical problems might these conflicts create? How are these two different ethical codes tied to public perceptions of the role of law enforcement?

  What total cylinder length is required for platform to float

The floating platform is supported at each corner by a hollow sealed cylinder 1 m in diameter. The platform itself weights 30kN is air, and each cylinder weighs 1.0kN/meter of length.

  What is the flow rate in cfs from the higher to the lower

Water is flowing from a higher to a lower reservoir through a 24-inch pipe that has a Darcy friction factor of 0.02. The local loss coefficients for the bends, entrances

  What is the station of the pt on a single-lane highway

A Horizontal curve on a single-lane highway has its PC at station 123+70 and its PI at station 130+90. The curve has a super-elevation of 0.06 ft/ft and is designed for 70 mph. What is the station of the PT

  Estimate the time when the temperature at geometric centre

Estimate the time when the temperature at the geometric center of a 6 cm diameter apple held in 2`C water stream reaches 3oC. The initial uniform temperature of the apple is 15`C.

  Ensure that the maximum tractive effort developed for front

how far back from the front axle would the center of gravity have to be to ensure that the maximum tractive effort developed for front- and rear- wheel-drive options is equal (assume that all other variables are unchanged)

  Calculate the number of gas transfer units

The gas flow rate is 1 kg m-2 s-1 of and the water entering is 1.6 kg m-2 s-1. For this system Henry's law holds and ye=1.75x, where ye is the mol fraction of A in the vapour in equilibrium with a mole fraction of x in the liquid.

  How many laterals would be required in the leaching field

A time interval of 1.5 hours is recorded for a 6 inch drop of water level in a percolation (perc) test hole. What is the perc rate. How many laterals would be required in the leaching field to serve a 5 bedroom house,

  How long must the droplet fall to achieve a concentration

The saturation concentration for the drop is 9.20 mg/L. If, after falling for two seconds, the droplet has an oxygen concentration of 3.20 mg/L, how long must the droplet fall (from the start of the fall) to achieve a concentration of 8.20 mg/L

  Suppose you are told that a process must achieve a

Suppose you are told that a process must achieve a 2.7 log removal of Giardia cysts.  What does that mean in terms of % remaining and % removal?

  Determine what is the uncertainty in meters in the distance

A laser range finder consists of a laser and a light receiver. It operates by bouncing a laser pulse off a mirror and measuring the time of flight, the time it takes for the pulse to leave the laser, bounce off the mirror and return to the receive..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd