Determine the smallest standard commercial pipe

Assignment Help Civil Engineering
Reference no: EM13207694

A pump is located 4.5 m to one side of, and 3.5 m above a reservoir. The pump is actually designed for a flow of 6 L/s, not the 6.5 L/s that is shown. For satisfactory operation, the static pressure at the pump inlet must not be lower than -6 m of water gage. Determine the smallest standard commercial pipe that will give the required performance.

Reference no: EM13207694

Questions Cloud

Determine the horizontal spacing of the vertical drain : determine the horizontal spacing of the vertical drains if the drains are installed in triangular grid to reach 90% of primary consolidation in 1.5 years after the commencement of fill placement
Desertification of the aral sea region : Which of the following would be considered the primary human driving force behind the desertification of the Aral Sea region?
Evaluate the acceleration along and normal to the path : The velocity along a pathline is given by V (m/s) = s^2 x t^(1/2) where s is in meters and t is in seconds. The radius of curvature is 0.5 m. Evaluate the acceleration along and normal to the path at s = 2m and t = 0.5 seconds.
How high must the probability of being caught speeding : Suppose the Lexington mayor caps the amount police can ne speeding motorists at $500. The police vow to step up enforcement in order to cintinue to deter speeding. How high must the probability of being caught speeding.
Determine the smallest standard commercial pipe : For satisfactory operation, the static pressure at the pump inlet must not be lower than -6 m of water gage. Determine the smallest standard commercial pipe that will give the required performance.
Define the change in internal energy if volume change : How much heat (kJ) is absorbed/ released? b. What is the change in internal energy (kJ) if the reaction results in a volume change of - 2.78 L?
What is the velocity head expressed in atmospheres : What is the velocity head expressed in atmospheres for a rapid filter operated at a surface loading rate of 475 m/d when the local porosity is 0.40?
Find the total mass : A container of volume 0.04 m3 contains a mixture of saturated water and saturated steam at a temperature of 250oC. The mass of the liquid present is 9 kg. Find the total mass, quality of steam, specific volume, specific enthalpy, and specific inte..
Evaluate and analyze cultural issues : What went wrong, how could he coax ideas from his staff and what suggestions do you have for remedying this problem?

Reviews

Write a Review

Civil Engineering Questions & Answers

  Four-lane highway for adequate ssd

A horizontal curve was designed for a four-lane highway for adequate SSD. Lane widths are 12 feet, and the superelevation is 0.06 and was set assuming maximum fx.

  Cleaning paintbrush with solvent

The brush is immersed in the first volume and agitated until equilibrium is established, removed and the exercise is repeated with the second volume. Assume that the solvent remaining in the brush after it is removed from the first batch is insign..

  Is the flow laminar or turbulent

A rectangular concrete channel is 3 m wide and 2 m high. The water 20 deg Celsius in the main channel is 1.5 m deep and is flowing at a rate of 30 m^3/s. determine the flow area, wetted perimeter, and hydraulic radius. Is the flow laminar or turbu..

  Calculate the deflection of the beam

Also calculate the deflection of the beam to check that it complies with the design limit of L/200. Only variable actions are required for deflection check.

  Calculations with steam mixed with additional steam

Calculations with steam mixed with additional steam at a different pressure, A steam press at 650Kpa + dryness fraction of 0.9% flows along a pipe at a rate of 3.5Kg per second

  Determine the position of the race car

Starting from x = 0 with no initial velocity, the acceleration of a race car is defined by the relation a = 6.8e-0.00057x, where a and x are expressed in m/s2 and meters, respectively. Determine the position of the race car when v = 30 m/s.

  Force that cause stress-free

The rigid bar abcd is supported by a pin at B and restrained by identical steel bars at C and D, each of area 250mm 2 . if the temperature is increased by 8 0 C, find out the force P that will cause the bar at c to be stress-free.

  Industrial history repeats itself

There are many parallels between the industrialization of the United States after Reconstruction and the modernization of the American workforce in the last twenty to thirty (20-30) years as it transitions from industry to a service-oriented econo..

  Presedimentation-uspended solids concentration of raw revers

Presedimentation can reduce the suspended solids concentration of raw river water from 500 mg/L to 200 mg/L. How many pounds of dry solids does this represent per million gallons?

  Determining transformed moment of inertia

Determine the transformed moment of inertia for the beam using steel as the reference material. Express your answer in in^4 to the nearest 0.1 in^4.

  Cause of pavement damage

On a flexible pavement with a 3 inch hot mix asphalt (HMA) wearing surface, a 6 inch soil cement base and an 8 inch crushed stone subbase, which truck will cause more pavement damage?(Suppose drainage coefficients are 1.0).

  Vehicle delay due to queuing

Vehicles begin to arrive at a toll booth at 850 am with an arrival rate of x(t) = 4.1 + .01t (with t in min and x(t) in veh /min.) The toll booth opens at 9am and processes vehicles at a rate of 12 per minute throughout the day. Assuming D/D/1 que..

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