What are the possible different modes of transportation in transportation engineering? Please Explain.

Q: Problem 1: Determine the maximum normal stress at section a-a. The cross-sectional area is a square.…

A:

Q: For the determinate 2D truss shown: (a)  Compute the reactions and the internal forces of all the…

A: Compute the reactions and the internal forces of all the truss elements using the method of joints.…

Q: Calculate the normal forces in the elements of the truss below. All the elements have the same EA.

A:

Q: Q3A: The foundation soil at the toe a masonry dam has a porosity of 41 percent and a specific…

A:

Q: What is the magnitude of the compressive force on the left plumb in kN? F1 the steel and the left…

A:

Q: List some areas of surveying where GNSS kinematic surveys can be employed

A: This question is related to the Surveying Engineering from Civil Engineering.In this question ask…

Q: For the soil profile in the Figure 4 plot the distribution of total and effective vertical stresses…

A: For silt:ρ=1880Kgm3Gs=2.65w=10.5%D10=0.02 mmFor clay:Gs=2.7w=35%

Q: Three cables pull on the pipe such that they create a resultant force R. Two of the cables are…

A:

Q: 4. Using Steel Tables distributed during class or steelyard mobile application, determine the…

A: To find: Self weight, Moment of inertia, Plastic modulus, and Cross sectional area.

Q: n: The ratio of container diameter to tube diameter 8. When air in the container is at atmospheric…

A: The level of the liquid in the tank will decrease as the pressure increases, and the level of the…

Q: Stress is an response to an External, Internal Internal, External External, External Internal,…

A: Stress can be defined as the internal resistance per unit area of the body.It is given by formula:…

Q: A cement kiln with production capacity of 130 tons per day (24 hours) of clinker has at its burning…

A: ParticularLocal BricksImported bricksCost P30,000P25,000Life 5 month6 monthMagnetic Chrome bricks…

Q: In (Eigure 1), the forces in members A and Care FA = 6.5 kN and Fo=3 kN. The force system is…

A:

Q: The difference between the boundary water pressures and the hydrostatic pressures is equal to d- The…

A: Multiple choice questions are given from the permeability concepts of soil mechanic.s

Q: Compute the specific energy (E) for a channel with a flow depth of 1.3 m, an average velocity of 0.8…

A: Given:Flow depth, y = 1.3 mAverage velocity, v = 0.8 m/sBed slope, S = 0.014 m/mRequired:Specific…

Q: When measuring a distance AB, and with respective to facing towards point B when standing at point…

A: Recorded Distance = The first taping pin was placed 1.35 ft to the left of line ABThe second pin was…

Q: 20. Calculate the solid volume and percent of voids of an aggregate that has a density of 1581 kg/m³…

A:

Q: With the help of a neat diagram, explain the working principal and operation of a rapid sand filter,…

A: given dataquestion asking related environmental engineeringabout the working principal and operation…

Q: what is the value of the maximum NEGATIVE bending moment acting on this beam

A:

Q: Give suitable examples as you discuss how errors in surveying activities are classified. The three…

A:

Q: (a) Express each force in Cartesian vector form (b) Determine the magnitude and coordinate direction…

A: given data,Find1) each force in cartesian vector form2) magnitude and co-ordinate direction angles…

Q: A crop requires 900 mm of water for a base period of 120 days. Find the duty in hect/cumec.

A: Delta = 900 mmBase period = 120daysTo Find :Duty in hecta/cumec

Q: Determine the discharge in a composite gutter section if Sx = 0.033, SL = 0.015, a = 0.066 m, W =…

A: To determine the discharge in a composite gutter section using Manning's equation, you can use the…

Q: Determine the reactions and draw the shear and bending moment diagram of fig 16.5 by using…

A: Using slope deflection method, SFD and BMD of given beam have to be drawn.

Q: 4.14 A baseline of approximately 12 mi is to be observed with a GNSS eceiver. a. What method of GNSS…

A: The appropriate epoch rate and observation session duration for your survey should be determined…

Q: Compare the cost of pumping the same fluid at the same flow rate through a 150 mm pipe and through…

A: Diameter of pipe 1 = 150 mmDiameter of pipe 2 = 200 mmRoughness factor = 0.03To Find : Compare the…

Q: Hydraulic structure Two concrete pipes (n-0.01) must carry the flow from an open channel half square…

A:

Q: 1. Sieve analysis data for two inorganic soils are provided in Table 1. Soil 1 has LL = 60 and PL =…

A: Sieve analysis data for two soils are given. We need to determine effective grain size D10 for soil…

Q: List and describe five benefits of composite construction comprised of concrete slabs over steel…

A: It had been asked in the question to list and describe five benefits of composite construction…

Q: 1. Draw influence lines (Ay, By, VA*, Mc) using one of the basic methods. 2m 2m -2 m 2 m-

A: To determine the influence line diagram, a point load is applied at the various sub-parts, and the…

Q: Determine the energy consumption (BTU/min), If two 50-kg LPG tanks are needed per 24-hour operation,…

A: Two 50-kg LPG tanks are required.The heating value for the LPG is 11,000 kcal/kg.To find:The energy…

Q: 10. A sample of coarse aggregate weighs 1072 g when oven- dried, 1091 g when saturated…

A:

Q: Design a rectangular beam section for the condition given below. Use f = 28 MPa and fy = 420 MPa,…

A: The compressive strength of the concrete is .The yield strength is .Assume the ratio of .Assume .

Q: For the cylindrical shaft shown, determine the maximum shearing stress caused by a torque of…

A:

Q: Can you please now workout the below 3m (horizontally) away from the wall

A:

Q: The following data was obtained from a test program designed to evaluate a new diffused-air aeration…

A:

Q: If the resultant force between the two forces acting on the hook is 12.5 kN, determine the angle…

A:

Q: In the future we expect autonomous vehicles to be a part of day-to-day life. Discuss any two road…

A: Autonomous vehicles is generally the impact of human-related factors on transportation engineering…

Q: A platform is attached to a pole by two bolts, as shown. A force F of magnitude 400N is applied at…

A: a) To replace the force F by an equivalent force-couple system at point D,we need to find the…

Q: Subject Environmental Engineering Please answer question 1-6

A:

Q: 1100 mm x 400 mm 1000 kg CRATE 960mm X4

A:

Q: Problem: Imagine a residential property with a garden and a house. The garden has a lawn, flower…

A: To calculate the water balance for the residential property, we need to consider both water…

Q: A load P.is supported by a structure consisting of rigid bar BDF and three identical 18-mm-diameter…

A:

Q: Time from start of sedimentation (min) 4 40 400 Table 2 Mass of particles in pipette (g) 0.19 0.10…

A: To find :

Q: a) What is the value of the slope? What is its Unit?

A: given data,graph of current versus voltage givencurrrent on the y axisvoltage on x…

Q: 14.12 How many trivial baselines will be created in one session with five receivers?

A: Given data, question given asked about the trivial baseline.let's dicuss the no. of trivial…

Q: What is the calculated stopping sight distance (ft) for a +6% grade when the design speed is 50 mph,…

A:

Q: Design a two way slab using the Coefficient Method considering an interior panel (Case 2). The slab…

A: Given datalive load=2.4 KPaFinddesign two way slab

Q: Lake Superior, the largest of the Great Lakes of North America, is also the world's largest…

A: A = 82100 m2V = 12100 m3P = 2.69 in or 68.33 mm

Q: 7.) A steel tape of a nominal length of 30 m was used to check the distance between two offset pegs…

A: L = 30 mA = 2 mm2 W = 4.5 NE =  200 KN/mm2 or 200,000 N/mm2

The Profession of Transportation

Transportation Engineering or Transport Engineering is the application of innovation and research-based fundamentals to the planning, management, and operations of facilities for any means of transportation for the provision of safety, efficiency, convenience, security, that is economically and environmentally suitable for the motion of people and goods transportation to various places.