y, what is the density in
Q: Using the given data in the traverse shown: POINTS AB C D E F NORTHINGS 75 m. 425 m. 675 m. 675 m.…
A:
Q: An unpressurized square tank with a 5-meter width holds a 5-meter column of seawater (SG=1.03). What…
A: The given data: Width of the tank = 5m Height of the tank = 5m Specific…
Q: Consider the beam shown in Egure 1) Take E-29(10) kxi. I-120 in Figure 100 10A 30 100 1001 Part B…
A:
Q: Q2 - The assembly shown below consists of three rods AB, CD and EF with the following properties: AB…
A:
Q: Which of the following are positive kick indicators? a. Unexplained pit gain b. An increase in the…
A: Answer Following are the Primary and Secondary positive kick indicators Primary Indicators 1)…
Q: Using moment distribution method. Calculate the reactions at A, B and D A 10kN/m | | 1.00 BU 2.00…
A: Given: A beam with fixed end at A, and roller at B and D Required: Reaction at A, B and D using…
Q: 20 KN B 3 kN/m 10 m C 10 m El = constant E = 200 GPa I=400(106) mm4
A:
Q: 2. Two space ships are traveling towards each other at high speeds. A space statio has two beacons,…
A:
Q: Problem 3 Use the approximate 'portal method' to find the reactions of this frame. What will be the…
A: To calculate- Reactions and moment at point c.
Q: use Castigliano's Method for Beams and Frames Determine the slope and the displacement at the end C…
A: Given Data E = 200 GPA I = 70 × 106 mm4 Find slope and deflection at C using Castigliano's…
Q: 5- Following data are given for a direct shear test conducted on dry sand: Specimendimensions:60mm x…
A: Given Normal stress = 100 KN /m2 Shear force at failure= 200 N
Q: The beam is built in at both ends and loaded by a distributed load which has the constant intensity…
A: Solution: Convert the UDL and UVL to the point load:
Q: 4. The supported beam in Figure 4 is being tested for a bridge design. Knowing that the beam AB…
A: Simply Supported Beam: A beam that consists of two supports at each end of the beam and which is…
Q: The cantilevered handle shown here is made from mild steel. Let Fy=300 lbf and Fx= F₂ = 0. The part…
A: The given figure is shown below:
Q: Figure Q2 shows a flownet for a concrete dam with a sheet pile cut-off at the upstream face. The…
A: Given that,Permeability of soil beneath Dam,K = 2 × 10-7 m/s.No of Flow channels, NF = 4.No of…
Q: If the unsupported length of a stanchion is 4 meters and least radius of gyration of its cross…
A: Given, Unsupported length of stanchion = 400 cm Least radius of gyration of its cross section = 5cm
Q: Solve for shear and moment diagram. show solution W1=115 p1=30 p2=35 p3=40…
A:
Q: A steel plate of width 120 mm and of thickness 20 mm is bent into a ircular are of radius 10 m.…
A: Given : Width of steel plate = 120 mm Thickness = 20 mm Radius of circular arc = 10 m E = 2 X 105…
Q: Determine the state of stress on the The state of stress at a critical section is shown in Fig.…
A: Given : This is a problem of solid mechanics where we have to find the state of stress on the…
Q: ur solution including units and the free body diagrams. 20 KN 3 m A 10 KN 4 m E 20 KN 4 m D C 10 kN
A: To find the force in each members-
Q: Problem 1 Given the following data for a simple curve: Station PI = 106+50.12; I=6°00'00" rt; D =…
A:
Q: With the line of sight horizontal, solve for the stadia constant given the following? Station…
A:
Q: 7. The tension in the cable AB is T. The moment of this tension about point O is: A. TXTOA B. TX TOB…
A: Given- Tension in cable AB = T, It is needed to find the moment of tension T about point O.
Q: A fluid is stored in a container. The fluid can be approximated as an ideal fluid having no viscous…
A: Given, An ideal fluid having no viscous effect. The pressure inside the fluid is, P = 2 MPa. The…
Q: Problem 2. A sample of water is to be analyzed for solids content. Ten liters of water are passed…
A: Given: Sample size = 10 liters Weight of the filter = 15 g The filter plus residual weight after…
Q: An I-section shown in Fig. is simply supported over a span of 12 m. If the maximum permissible…
A:
Q: The two-dimensional state of stress is given as = 10 MPa, G = 5 Ty MPa and T = 2.5 MPa. Determine…
A: Given : σxx = 10 MPa , σyy = 5 , τxx = 2.5 MPa and τyy = 2.5 MPa This is a problem of strength of…
Q: te: Complete solution with figures. Express your intermediate answers with at least FOUR decimal…
A: A beam is given with roller supports at A and D and a hinge support at F. The beam also has a member…
Q: A plate of 150 mm width and 20 mm thick is welded to another plate by fillet weld as shown in the…
A:
Q: Using the slope-deflection equations, (a) determine the end moments of members AB, BC, and BD, (b)…
A: To determine Moment at AB, BD, DB Rotation at A and C
Q: Determine the force Q required to maintain the balanced mechanism. с
A:
Q: A tube with external diameter 50 mm and 5 mm thickness is subjected to loads as shown in Fig. .…
A: Given data : External diameter of tube = 50 mm Thickness = 5 mm This is a problem of Strength of…
Q: 13. A soil has a specific gravity of solids (Gs) of 2.65, a water content of 13% and a void ratio of…
A: Porosity: Porosity is the measure of the void space in the material. The amount of void space is…
Q: 1. Complete the table below. STATION BM1 TP1 TP2 TP3 BS 1.80 2.18 2.22 1.50 1.80 2.10 HI 250.40 FS…
A: Station BS HI FS EL AVERAGE ELEVATION BM1 1.8 250.1 250.2 TP1 2.18 251.18 1.1 249 248.95…
Q: A nozzle is a device for increasing the velocity of a steadily flowing stream of fluid. At the inlet…
A: Reference : Fluid mechanics Given : Specific enthalpy, velocity at exit and inlet. To determine :…
Q: (a) Using the slope-deflection equations, determine the end moments of members AB and BC of the beam…
A: Procedure for Analysis - Slope Deflection Method1.Computation of fixed end moments: The sign…
Q: II. Theory of Errors 1. The distance from their home to their school has five measurements. The…
A:
Q: The vertical photograph was exposed with a 60 cm focal length camera at a flying height of 3,000…
A:
Q: 11 From the continuous beam shown, it carries a uniform load fro A to B and a concentrated load P at…
A: Given Data Find a. Fixed end moment b. Distribution factor c. Moment at B Using Moment…
Q: 20 You are not provided the free-body diagram for the beam associated with the internal shear force…
A:
Q: 3. Draw the shear and Bending Moment Diagram of the beam shown. Solve the problem using Moment…
A: ###Determination of SFD and Bmd Using MOMENT DISTRIBUTION METHOD ###
Q: Void ratio of a soil is 0.9, its porosity shall be
A:
Q: With a fluid velocity of 200 ft/min, a minimum particle velocity of 100 ft/min is required to…
A:
Q: W2 Problem 2. Draw the shear and Bending Moment Diagram of the beam shown. Solve the problem using…
A: Data given Find the SFD and BMD
Q: Problem .A rolled steel joist of I section has the dimensions as shown in. This beam of I section…
A: Given : UDL = 40 kN/m Span = 10 m This is a problem of solid mechanics where we are asked to…
Q: Consider the frame below. Determine the end moments of members AB and BC using slope-deflection…
A:
Q: Find the forces in members EJ and HJ of the roof truss shown in the figure.
A:
Q: Part 1 (Slope and Deflection of Beams) Problem 1. Solve the problem using Double integration Method…
A: The FBD of given beam:-
Q: 2) Draw the shear and moment diagrams of the beam shown below. Determine the maximum absolute values…
A: Given Data
Q: 4) Wire is being drawn at a constant rate from a spool by applyin vertical force P to the wire as…
A:
![Question 25
Given a free flow speed of 70 mph, and an analysis volume (or flow rate)
of 1,942 passenger car/hour/lane on a freeway, what is the density in
passenger car/hour/lane? (please compute an exact answer)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F19c15405-0da2-49d4-83aa-57f4ba1c3f47%2Fd4651066-8a62-484c-a898-0e3ad5bf4a1f%2Fdzezdkw_processed.jpeg&w=3840&q=75)
![](/static/compass_v2/shared-icons/check-mark.png)
Step by step
Solved in 2 steps with 2 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
- Use 2 decimal places in your final 4. Route 1 has a free flow travel time of 10 minutes and the average travel time on this route increases by 3 minutes for every vehicle increase and Route 2 has a free flow travel time of 15 minutes and its average travel time increases by 2 minutes for every vehicle increase. Compare the results for UE and SO conditions with a flow rate is 12 veh/hr, determine the ff: Travel times on each route Traffic volumes on each route Total system travel time ■This is a three-part question. Data obtained from aerial photography showed eight vehicles on an 800 ft-long section of road. Traffic data collected at the same time indicated an average time headway of 3.7 sec. Part A. Determine the density on the highway in vehicles per mile. Part B. Determine the flow on the road in vehicles per hour. Part C. Determine the space mean speed in mph.9. Calculate the estimated free flow speed of a Class II two-lane highway if the field measured mean speed is 56.5 mph and the flow rate during the field data collection was 650 vph and all vehicles are passenger vehicles.
- 7. The following table shows traffic flow data collected at the main road in an urban area, in two successive days during the peak period Day one Flow (veh) Day two Time Flow (veh) 7:30 – 7:45 7:45 – 8:00 900 950 960 8:00 – 8:15 1010 1015 8:15 – 8:30 990 980 (a) Determine the peak hour factor (PHF) (b) Estimate the missing traffic flow count (x) on day two.Q2/ Calculate the total flow rate of vehicles from the following data : Time period Volume (vehicles ) 4:00- 4:15 (700) * 4:15- 4:30 (812) 4:30- 4:45 (1635)Question 9 For a freeway with a free flow speed of 70 mph, and an analysis volume (or flow rate) of 1,906 passenger car/hour/lane, what is the speed in mph?
- Question 2: Speed observations from a radar speed meter have been taken, giving the speeds of the subsidiary streams composing the flow along with the volume of traffic of each subsidiary stream. The readings are as under: Calculate: (i) Time-mean speed (ii)Space-mean speed (iii) Variance about space mean speed. Is pitn 50 puns on s pese sped Speed Volume of subsidiary mmidel spued (km hr) stream (Vehicle hour) 2-5 6-9 4 10-13 14-17 18-21 20 2-5 22-25 44 26-29 80 30-33 82 34-37 79 38-41 49 42-45 36 46-49 26 50-53 6. 54-57 10 58-611. Let us suppose a 15-minute count of vehicles bound for Malolos City was conducted at a particular location on McArthur Highway. A summary is shown in the table below: TYPE 10 MINUTE COUNT Car/van 300 Jeepney 30 Bus 10 Truck 35 Estimate the flow rate in vehicles per hour.Transportation The table shows a 15-minute volume counts during the peak hour on an approach of an intersection
- Question 2 Because the new travel time rate (TTR) from the additional traffic (e.g., 300vph) exceeds the minimum acceptable local standard of 2.0 min/mile, it is proposed to increase the road capacity by 900vph/lane by adding one lane in each direction. Calculate the new travel time rate and traffic volume using: a. The traditional method of traffic impact analysis, and b. The above-mentioned pivot point analysis method. c. Compare the results of the two methods and comment on their significance.1. A study of freeway flow at a given site has yielded a relationship speed-density calibrated as follows: S = 57,5(1 - 0,008 D) For this relationship, specify: (a) free flow velocity, (b) congestion density, (c) velocity-flow relationship (d) flow density relationship, and (e) capacity. 2. Answer all the questions in Problem 1 for the calibrated density-velocity relationship the following: S = 61.2e^-0015D2.) Daily Traffic Expansion Factors A student measured the traffic volume of a rural primary road for five hours on a Wednesday for a project. The data is summarized below: Time Volume 7:00 – 8:00 AM 200 8:00 – 9:00 AM 325 9:00 – 10:00 AM 410 10:00 – 11:00 AM 503 11:00 – 12:00 AM 385 a) Determine the 24-hour volume for that day. Unit: veh. /day b) Determine the average daily traffic for the week unit: veh. /day Listed/Shown in the images are the expansion factors given.
![Traffic and Highway Engineering](https://www.bartleby.com/isbn_cover_images/9781305156241/9781305156241_smallCoverImage.jpg)
![Traffic and Highway Engineering](https://www.bartleby.com/isbn_cover_images/9781305156241/9781305156241_smallCoverImage.jpg)