The given data show the result of a model known

Assignment Help Civil Engineering
Reference no: EM13544542

1.Find the critical depth (Yc) for a TRIANGULAR channel with slope of 2H:1V (z=2). Q is given to be 180 cfs.

2.The given data show the result of a model known as stopping sight distance, used by civil engineers to design roadways speed(mph) stopping sight distance(ft)

0 0

5 21

10 47

15 78

20 114

Reference no: EM13544542

Questions Cloud

Determine the youngs modulus of the steel alloy and the : a round steel alloy bar with a diameter of 0.75 in and a gauge length of 3.0 in was subjected to tension, with the results shown in the accompanying table. using a computer spread sheet program
Determine the braking efficiency of car : Two cars are traveling on level terrain at 60 mi/h on a road with a coefficient of adhesion of 0.8. The driver of car 1 has a 2.5-s perception/reaction time and the driver of car 2 has a 2.0-s perception/reaction time
What is the shortest height it should be : An engineering student has been given the assignment of designing a hydraulic holding system for a hay baling system. The system has four cylinders with 120 mm diameter pistons with a stroke of 0.320 m
Select a hydraulic pump size and a hydraulic cylinder size : An engineer is designing a hydraulic lift with a capacity of 10 tons. the moving parts of this lift weigh 1000lbf. the lift should raise the load to a height of 6ft in 20 seconds. This will be accomplished with a hydraulic pump
The given data show the result of a model known : The given data show the result of a model known as stopping sight distance, used by civil engineers to design roadways speed(mph) stopping sight distance(ft)
Design and detail the steel reinforcement for the section : The beam has a rectangular section which is to be singly reinforced. Given pt=1.1% design and detail the steel reinforcement for the section where the moment is maximum
To keep cells at 55 degrees : To keep cells at 55 degrees? Why or why not?
Should the engineer use the un-identified material or the : The modulus of elasticity of an un-identified metal is known to be 3000 ksi. An engineer has to design a rod with a fixed diameter to carry a load, P, and wishes to keep the deformations in the rod to a minimum.
What is the concentration of the mixture of the stream : Directly below the discharge point is a prime fishing spot and the fish are intolerant to salt concentrations above 200 mg/L. How much salt should be removed per day from the plant effluent stream in order to maintain a concentration of salt

Reviews

Write a Review

Civil Engineering Questions & Answers

  Find the horsepower added for the flow through the system

Find the horsepower added if the flow through the system is 400 m^3/s. The entrace is sharp, the two bends are equivalent to smooth 90 degree bends with R=1 ft, and there are two fully open gate valves

  Find the total weight mobilised

Determine the minimum weight of concrete and calculate the actual weight of concrete - Find the total weight mobilised

  What is the volume of the solids in the oven-dry mass

The solids in a specimen have a specific gravity of 2.65. If the oven-dry mass of the specimen is 25 kg, what is the volume of the solids in it

  Explain how the presence of the collimation error

Explain how the presence of the collimation error, e, can be detected in a "Two Peg Test" operation.

  Engineering ethics concepts and cases

Engineering ethics concepts and cases

  Determine the ph of solution if an equivalent amount of naoh

A solution contains 300 mg/L of acetic acid. Determine the pH of the solution if an equivalent amount of sodium hydroxide (NaOH) is added to it. Determine the concentration of NaOH required (in mg/L).

  Calculate the space-mean speed of these four vehicles

A radar device is installed at a location on the roadside to measure instantaneous speeds of vehicles passing that location. The initial four vehicles' speeds are listed. Calculate the space-mean speed of these four vehicles.

  Determine the deflection at the mid span of a simple beam

Determine the deflection at the mid span of a simple beam (wood joist) of a row house. The joist is designed as 2x12@16'' for DL = 12psf and LL=40 psf. The span length of the joist is 18'

  Drawing the shearing force diagram

Draw the shearing force diagram and the moment diagram of the following problem. The beam is indeterminate. You need to integrate the moment twice to get a formula for the deflection v(x).

  How do you get the equations for the elastic curve using

A grit chamber is designed for a flow-through velocity of 0.30 m/s, a depth of 0.9 m, and a length of 10.5 m. If inorganic particles have a specific gravity of 2.65, estimate the diameter of the largest particle that can be removed 100% at 20 degrees..

  Determine what is the pressure in cell that can be varied

Pure n-butane is contained in a laboratory cell in which the volume can be varied. The cell is maintained at a temperature of 200°F. The volume is changed until a few drops of liquid n-butane are present. What is the pressure in the cell

  The 50-lb load is hoisted by the pulley system and motor m

the 50-lb load is hoisted by the pulley system and motor m. if the crate starts from rest andnbspby constant

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