Calculate the average headways and spacing at maximum flow

Assignment Help Civil Engineering

Reference no: EM13305315

By assuming a linear speed-density relationship, the mean free flow speed on a highway facility lane equals 65 mph. The jam density is observed to be about 170 vpm. 1. Plot the q-k-u curves 2. Write down the speed-density and flow-density equations 3. Find the maximum flow 4. Compute the speeds and densities corresponding to a flow rate of 1,000 vph, describing the associated traffic conditions. 5. Calculate the average headways and spacing at maximum flow and at jam density. can someone please help me plot the q-k-u curves on paper and solve remainder problems.

Reference no: EM13305315

Questions Cloud

Obtain the volume charge density : A long, solid rod 4.5 cm in radius carries a uniform volume charge density. what is the volume charge density

Define viable in terms of a company : Define "viable" in terms of a company

Explain what is the difference between axial and hoop stress : what is the difference between normal stress and allowable shear stress. What is the difference between axial and hoop stress and how do you calculate tensile force per mm.

Calculate the force provided by the rope : A girl whirls a stone attached to a string 1.0m long in a circle with uniform speed. calculate the force provided by the rope to maintain the circular motion of the stone if the mass of the stone is 30.0g

Calculate the average headways and spacing at maximum flow : By assuming a linear speed-density relationship, the mean free flow speed on a highway facility lane equals 65 mph. The jam density is observed to be about 170 vpm. 1. Plot the q-k-u curves

How much should you be willing to pay for the bond : You are considering a 10-year, $1,000 par value bond. Its coupon rate is 9%, and interest is paid semiannually. If you require an "effective" annual interest rate (not a nominal rate) of 8.16%, then how much should you be willing to pay for the bo..

Effective sustainable business leadership : Describe the characteristics of effective sustainable business leadership.

Find the two minimum thickness of the oil film : A thin layer of oil (n=1.50) floats on water. Destructive interference is observed for reflected light of wavelengths 480 nm and 600 nm, Find the two minimum thickness of the oil film

How long would figure soil will take to reach contamination : The local engineer concludes that, since the oil must have been destroyed by the soil microorganisms at a rate of 20 mg/kg each year, in one more year the site will be free of all contamination. a. Is this a good assumption

User Account

All Pages