Answered: Use the below data to find speed at…

Use the below data to find speed at capacity Speed, u, (mi/h) y Density, k (veh/mi) x, 53.2 48.1 44.8 40.1 37.3 35.2 34.1 27.2 20.4 17.5 14.6 13.1 112 8.0 ARAIHASIRAVE

Traffic and Highway Engineering

5th Edition

ISBN:9781305156241

Author:Garber, Nicholas J.

Publisher:Garber, Nicholas J.

Chapter9: Capacity And Level Of Service For Highway Segments

Section: Chapter Questions

Problem 17P

See similar textbooks

Related questions

Q: The plate is deformed into the dashed shape as shown. If in this deformed shape, the horizontal…

A: The plate is deformed into the dashed shape L = 340 mma = 7mmb = 4 mm It is asked to determine the…

Q: Two bars AO and BO arc of uniform area 'A' each and are hinged at O as shown in A load W is applied…

Q: The state of stress at a point is given by: o= 80 MPa, oy=100 MPa and tauxv =60 MPa. If the yield…

A: State of stresses-σx=80 MPaσy=100 MPaτxy=60 MPayield strength-fy=150 MPa

Q: Solve for the maximum deflection if EL= 390,000 kn m^2

A: EI = 390000 KNm2 Determine the maximum deflection in the beam.

Q: Use the virtual work method to determine the horizontal deflection at joint C (Ac-x) of the frame…

A: Given data:

Q: (3), (4) Using the double integration method, derive the equation of the elastic curve of each of…

A: Given: I = 7500 cm4 E = 2000 t/cm4 Span = 6 m First beam: Compute the support reactions:…

Q: A four storey building of 25m × 25m plan dimensions and 3m floor height is located in seismic zone…

A: A four storey building of 25m × 25m plan dimensions and 3m floor height is located in seismic zone…

Q: The absolute maximum Bending Moment in a simply supported beam of span 20 m due to a moving udl of 4…

Q: the steel areas required for the section shown. The dimensions are limited to the values shown. If…

Q: If velocity is zero over 1/3rd of a cross section and is uniform over remaining 2/3rd of the…

Q: Calculate the moment gradient multiplier for an A36 simply supported WF beam of length L=8m with…

A: Since the beam is symmetrically loaded we get equal reactions RA = RB = 2*1532 RA = RB = 153 KN

Q: 2 m 15 kN 20 kN.m 1 m 1 m 10 kN/m -2m- B

A: Free body diagram:

Q: Locate the centroid of the plane area shown below. 90 in 30 in 20 in 70 in 20 in - X

Q: A normally consolidated clay that have c=20 and Ø = 30 if 0.5P - 0.3q=23 find: 1-0₁f and σ3f 2-0nf…

Q: USE MOMENT DISTRIBUTION METHOD

A: ##Using Moment Distribution Method, calculation of final End Moments##

Q: For the pipe network given in the figure, the pipe flow rates in the intermediate lines, the given…

Q: For the loading on the beam calculate the maximum normal stress due to bending on a transverse…

A: Beam size = 100mm × 200mm Determine the maximum normal stress due to bending at section C.

Q: The uniform A-36 steel bar in Fig. 4-5a has a diameter of 50 mm and is subjected to the loading…

A: To determine the displacement at D

Q: 10–25. Determine the force in each member of the truss. AE is constant. Show primary and secondary…

A: To Calculate- force in each member of the truss.

Q: Return Period 1. Maximum depth of precipitation of certain area is presented below. Based on the…

A: Depth of precipitation of certain area from year 1995 to 2015

Q: If average distance headway is 25 m, then the basi capacity of a traffic lane at speed of 72 km/h is…

A: Average distance headway S = 25 m, Speed V=72 km/hr, It is needed to find the basic capacity of…

Q: (1) Using the double integration method, derive the equation of the elastic curve of the cantilever…

Q: Prob. 3 Is the truss statically determinate? Show your solution A F E B C

Q: what is the moment at point O

Q: .A wastewater sample has an initial BOD of 222 mg/L. The first order BOD decay coefficient is…

Q: Tow super-elented concentric roadway s 5 Separated by a distame of 12.19m between their center…

A: Separation distance between two super-elevated concentric roadways = 12.19m Radius of Inside Road =…

Q: Annual rainfall at a given location can be described by a normal distribution with a mean of 127 cm…

Q: Determine the load of W required to cause collapse of the frame if the plastic moment of all members…

A: Plastic Moment, Mp = 200kNm To Find: Magnitude of Load, W

Q: And the void ratio for each load increment is shown in the table below. σ₂ (kPa) Void ratio 15 1.66…

A: Vertical pressure, kPa Void ratio, e 15 1.66 30 1.65 60 1.64 120 1.52 240 1.38 480 1.25…

Q: A discharge of 0.6 m³/s flows through a horizontal bend as shown in figure. Calculate the force on…

A: Given; Discharge (Q) = 0.6 m3/s Dia. at section 1 = 15 cm = 0.15 m Dia. at section 2 = 5 cm = 0.05 m…

Q: Average free-flow speed and the jam density observed on a road stretch are 60 km/h and 120…

A: Given data- Average free flow speed Vm=60 km/h, Jam density Km=120 vehicles/km, The relationship…

Q: 8-2 Construct the influence lines for FRA FOB, ME, FQE, FRC, FRD QB ME, FQF by using static (or…

A: Construct ILD for : FRA , FQB , ME, FQE , FRC, FRD, MF, FQF

Q: From the truss shown, design all the tension members using an unequal leg angle with a b of 127mm…

Q: In the bar shown below the force in the part AC is A 100 KN B

A: Bar : A Problem of Solid mechanics :

Q: Use AISC Equation E3-2 or E3-3 and determine the axial compressive strength oP for the following…

A: Consider the column as in the below diagram;

Q: For the truss shown below, P = 9.1 kips, a = 9 ft, and b = 7 ft. Determine the force in member 4…

A: P = 9.1 kips a = 9 ft b = 7 ft The below truss shown above,

Q: 2 Rod reading on A Rod reading on B 1.71 6.25 Instrument at A Instrument at B 0.52 4.49 Rod

Q: A small boat weighing 40 LT has a submerged volume of 875 ft3 when traveling at 20 knots in…

A: A small boat weighing 40 LT has a submerged volume of 875 ft3 when traveling at 20knots in…

Q: If the declination is 5° 40' W, which one of the following magnetic bearing would represent the true…

A: Declination=5o 40' W It is the needed to find the true bearing of the S 25o20' E.

Q: 13-5. If blocks A and B of mass 10 kg and 6 kg respectively, are placed on the inclined plane and…

Q: hat do you know about the Special Environmental Assessment and the Protected Areas Management Plan

A: In terms of environmental management and conservation, the Special Environmental Assessment (SEA)…

Q: 1) Find the vertical deflection at joint D in mm?

A: Free body diagram: Compute the support reactions: ΣFx=0HA=0RA=5 kNRE=5 kN Inclined member length:

Q: Draw the shear force and bending moment diagrams of each section, Determine the equation of the…

A: Find: (a) Draw the shear force and bending moment diagrams of each section. (b) Determine the…

Q: The beam shown below is a composite beam with the cross section as shown in Figure 3. Segment A is…

A: Given uniformality distributed load = 0.9kip/ft. length = 15 ft.

Q: From the truss shown, design all the tension members using an unequal leg angle with a b of 127mm…

A: A36 steel PDL = 150 kN PLL = 90 kN PLr = 60 kN

Q: A flood control structure having an expected life of n years is designed by considering a flood of…

A: Expected life=n yearsFlood return period=T yearsT=n and n→∞

Q: For the loaded beam shown below , E

Q: What is the Electronic Environmental Register

A: As a centralized platform for managing and utilizing environmental information and data across the…

Q: Determine the resultant of the three forces and couple by a force-couple system located at point A.…

A: Given figure is as follows; To Find : Resultant of three forces and resultant couple.

Q: For the given concrete mix design below, calculate the field weight of the ingredients in kg's if…

A: Ingredient Weight in kg/m3 Cement 300 Water 150 SSD Coarse Aggregate 1000 SSD Fine Aggregate…

Concept explainers

Storm Sewers and Detention

The storm drains system transports rainwater or stormwater and other runoff from roads, parking lots, and roof downpipes directly to nearby creeks, rivers, or the sea without any treatment.

Question

Use the below data to find speed at capacity
Speed, u,
(mi/h) y,
Density, k
(veh/mi) x,
53.2
48.1
44.8
40.1
37.3
35.2
34.1
27.2
20.4
17.5
146
13.1
11.2
8.0
Answer: 28.914
ARRICASIRAVE

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1: Introduction

VIEW

Step 2: Calculation

VIEW

Solution

VIEW

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

sl ina The speed at maximum flow _is equal to half of space mean speed O time mean speed O free flow speed O
- From the traffic studies performed along a street shows the distances each vehicle traveled every 3 seconds on a portion of the highway. Vehicle Distance, m 1 82.6 2 89.9 3 84.6 4 82 a.computethe space mean speed of the traffic, in kph.b.computethe flow of traffic.c.computethe density of traffic.
Two helicopters, H1 and H2, are traveling together. At the time t 0, they separate and follow different straight line paths given by H1: x = 6+ 40t y = -3+ 10t z = -3+2t H2: x 6+ 110t y = -3+ 4t z = -3+t Time t is measured in hours and all coordinates are measured in miles. Due to an error, H2 stops its flight at (446, 13, 1) and lands at (446, 13, 0). Two hours later, H is informed about H2 and moved toward H2 at 175 mph. How long will it takes Hi to reach H2?
Civil Engineering - Traffic Engineering Q1. Calculate harmonic mean for velocity (kmph) data of vehicles moving on an expressway 92 81 94 81 S2RKE6%88 62 67 HARRYNR2888 63 63 86 81
o läi 8 The table below contains the information about Areas of cross-sections of road. Calculate the volumes of the earth work. Distance(m) Areas(m²) 30 60 100 140 48 37.5 25.345 13.854 14.145 3497.863 m3 O 3498.386 m3 O 3489.863 m3 O 3498.863 m3 O
nents A subway train stops at two stations that are 2km apart The max acceleration and deceleration of the train are 2 m/s^2 and 16 m/s^2 respectively and the max allowable speed Is 20m/s. Which of the following gives the shortest possible time of travel between two station. (Hint Think carefully, same with our example problem.) ers nis
See the image. Also compute for the A1 and A2...... You can also get my remaining questions left for this.
uestion 18 The density of traffic in a certain observation point on a highway was recorded to be 30 veh/km. If the space mean speed of the vehicle is 50 kph, how many vehicles will be passing every 30 minutes O A. 25.5 O B. 750 O C. 12.5 O D. 13 O E. None of the above «
Given 4 hr UH, derive the ordinate of 2 hr UH using S-Curve method? 0246 8 10 12 14 16 18 20 22 24 26 28 08 20 43 80 110 130 146 150 142 130 112 90 70 52 Time(hr) 4hr UH (m/s)
A stream function is given by Ø-5x-6y. Calculate the velocity components and also magnitude and direction of resultant velocity at any point.
2hd Semester, SY 2021-2022 / College of Engineering / Bachelor of Science in Civil Engineering A freight train starts from rest and travels with a constant acceleration of 0.5 ft/s 2. After a time t' it maintains a constant speed so that when t = 160 s it has traveled 2000 ft. Determine the time t' and draw the v-t graph for the motion. Maximum file size: 50MB, maximum number of files: 1
2. Combined mechanical analysis of a given sample of soil was carried out. The total weight of soil used in the analysis was 350 g. The sample was divided into coarser and finer fractions by washing it through a 75 microns sieve The finer traction was 125 g. The coarser fraction was used for the sieve analysis and 50 g of the finer fraction was used for the hydrometer analysis. The test results were as given below: Sieve analysis: Particle size Mass retained g Particle size Mass retained g 4.75mm 9.0 355 A 24.5 2 00 mm 155 180H 49.0 140) ml 10.5 125- 28.0 1.00 mm 105 75 p 43.0 500 L 35.0