Characteristics of concrete (rigid) pavement (Select two) Please select all applicable answers. Lower Initial cost Higher initial cost Easier to maintenance Easier to recycle Shorter life Longer life

Q: 1. For the bracket given: a. Find the angle 0, between AB and AC edges. b. Find the unit vector…

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Q: How is the safety of the handoff between vehicles ensured?

A: The safety of handoff between vehicles, often referred to as vehicle-to-vehicle (V2V) or…

Q: 6. Determine the support reaction force(s) at C. Create and use the free body diagrams for AB and BC

A: Given data in question Load 500 and 400 lbSpan of frameInternal hinge at BTo find out Reactions and…

Q: Minor losses are usually neglected when they comprise 5% or less of the head loss due to friction.…

A: Diameter of the pipe d=10 cm=0.10 m,Friction factor f=0.02,To Find-The value of the minimum length…

Q: Following data are given: 1. Available moisture holding capacity of soil-12.5cm/m depth of soil 2.…

A: Available moisture holding capacity of soil w =12.5 cm/m depth of soilRoot zone depth of crop d =…

Q: A three hinged arch of span 8 m and rise 2 m supports a uniformly distributed load 8 kN/m as shown…

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Q: In using Darcy-Weisbach equation for flow in a pipe, the friction factor is misjudged by + 25%. The…

A: Flow in a pipe case-Misjudgement in friction factor = +25%To Find-The resulting error in the…

Q: he three-bar truss ABC shown in the figure has a span L = 3 m and is constructed of steel pipes…

A: Truss is hinged at A and the roller is supported at B.The cross-sectional area A = 3,900 mm2Modulus…

Q: Question A concrete beam of rectangular cross-section of 200 mm x 400 mm is pre-stressed with a…

A: GivenCross-section-It is needed to find the maximum compressive stress in the concrete.

Q: Link BD is a 1-in. bar. wide and ½ in. of thickness. Knowing that each pin has a diameter of ⅜ in.,…

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Q: Considering the beam provided: E = 29x106 psi and I = 1200 in'. 60 k -10 ft- -20 ft- -10 ft- 80 k…

A: Given :Required :Deflection under 60K loadDeflection under 80K loadMaximum deflection Value of…

Q: Inercise:- a A cylindrical rod 100 mm 12 mm diameter of long with is subjected to a 30000 N. Assumiy…

A: To choose the suitable material that satisfies the given elongation and reduction in diameter…

Q: What will be the mixing ratio of X aggregate when the following aggregates are mixed in such a way…

A: For the given data We have to find the mixing ratio of X aggregate such that 87% of mixed aggregate…

Q: Water is flowing over a spillway of constant section and the base of the spillway is horizontal. The…

A: Given data in question Depths 8 m and 2 mWidth 3 mhead loss 0.5 mTo find out Resultant horizontal…

Q: What is the ratio of potassium concentration to salinity in a sea water sample, given that potassium…

A: Given data -Potassium concentration =  0.038 %Overall total salinity = 34.482 % Find out -The ratio…

Q: During major flood events water flows over the top of a roadway. (a) Determine the head (H) on the…

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Q: Pa. Determine the magnitude of the angle of twist in a

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Q: A steel connecting rod with length of 6 meters and is to be subjected to a tensile load of 70 KN.…

A: ΔL = 4 mm = 0.004 m F = 70 kN = 70,000 N L = 6 m E = 200 GPa = 200,000 MPa = 200,000,000 N/m2To…

Q: The assembly shown in the figure consists of an aluminum tube AB and a steel rod BC. The rod is…

A: tensile load= 80 kNthe cross-sectional area of the tube = 400 + UV= 400+99 =499 mm2 The…

Q: Considering the beam provided. If EIAB = ElcD = 3EIBC = 400000 kNm² and using the Virtual Work…

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Q: Assume that all members are pin connected and P = 5 kN. (Figure 1) Figure 3 m3 m3 m3 m- P FEP =…

A: A truss is hinged at E and a roller is supported at A.3  point loads are acting downward of P = 5kN…

Q: 1. Construct the influence line diagram for shear and moment at F of the beam shown. Determine the…

A: A beam is supported at B, C, and E and a hinge is also present at D.Degree of static indeterminacy,…

Q: How can we guarantee safe handoffs between vehicles?

A: Ensuring safe handoffs between vehicles is crucial for maintaining road safety and preventing…

Q: e diagram below shows a container (placed sideways) that has a shape similar to a horn speaker. The…

A: A container in a shape of a horn speaker is given.The coordinates in the x, y, and z axis are given…

Q: Given: ● X ● x1 x1 = 15.35 mm . x2 = 16.74 mm x3 = 16.10 mm y1 = 19.32 mm y2 = 20.55 mm • y3 = 16.37…

A: Section diagram:

Q: What will be the mixing ratio of X aggregate when the following aggregates are mixed in such a way…

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Q: PROBLEM 6: Two parallel tangents 20m apart are connected by a reversed curve. The chord length from…

A: Distance between tangents = 20 m Chord length from PC to PT = 120 m

Q: A plate 0.05 mm distant from a fixed plate moves at 1.2 m/sec and requires a shear stress of 2.2…

A: Distance between plates y=0.05 mm=0.05x10-3 m,Velocity V=1.2 m/sShear stress To Find-The viscosity…

Q: The end moments of a slender column whose horizontal translation was prevented were obtained as 385…

A: End moments of slender column - 1. 385 kNm                                                        2.…

Q: SAMPLE PROBLEM Three bars, hinged at A and D and pinned at B and C as shown in the figure, form a…

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: A compound shaft consists of brass segment (1) and aluminum segment (2). Segment (1) is a solid…

A: 1.Brass segment -Solid brass shaft = allowable shear stress = 51MPa2.Aluminium segment -Solid…

Q: For a sheet pile driven in a soil having effective grain size = 0.10 mm, the difference of the…

A: A sheet pile driven in a soil-Effective grain size D10 = 0.10 mm = 0.010 cm,Difference of the…

Q: Solve correctly please. Determine the shear diagram and moment diagram of the following beam using…

A: Cantilevered beam carrying combination of loads. We need to find shear and moment diagram for given…

Q: An unconfined aquifer of 50m thickness has K = 30 m/day completely penetrates a well of radius 0.5…

A: Thickness = 50 mK = 30 m/dayRadius = 0.5 mr = 500 mTo Find :The steady state discharge would be ?

Q: 6IT.I 26KYm 7m Use three moment equations 180KN FM 5m B Im 3m Han Ar E = 110 GPa I=2010 x 10 mm Det.…

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Q: Direction. Write your solution in a long coupon. Box your final answers. PROBLEM 1: A simple curve…

A: As per bartleby guidelines we are supposed to answer only one question, Repost the remaining

Q: For sand bed streams, incipient motion unstable if:

A: velocity 1.6 m/secparticle dia 3mmchannel width-8mchannel depth-0.2mchannel slope-0.001n=0.03

Q: A Jet of oil of relative density 0.8 and of area 0.01 m² strikes normally on a stationary plate at a…

A: Relative density RD=0.8Area A=0.01 m2velocity v=20 m/sTo Find-The value of the force exerted on the…

Q: Draw the shear diagram and moment diagram for the beam.

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Q: Determine the reactions of each Join! a given structure supporting a load as shown 5" #1. 160° 27 E…

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Q: SAMPLE PROBLEM Cords are loop around a small spacer separating two cylinders each weighing 1056.54…

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Chlorine is used as the disinfectant in a municipal water treatment plant. It achieves 50 percent of…

A: A municipal water treatment plant case-

Q: c. Compute the weight of water in kN to be added per cu.m. of soil for 99% degree of saturation.…

A: Specific gravity (G) = 2.74Moisture content (w) = 16.6%Moist unit weight = 20.6 kN/m³Degree of…

Q: Problem-3 b. A water main 160 cm dia. Contains water at a pressure head of 200 m. Take weight of…

A: Water main diameter=160 cmPressure head=200 mPermissible stress=400 kg/cm2Weight of water=1000 kg/m3…

Q: A trapezoidal channel has side slopes of 3 horizontal to 4 vertical and slope of its bed is 1 in…

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Q: PROBLEM 7: Two tangents converge at an angle of 40. The direction of the second tangent is due east.…

A: Tangents converge at angle=40 degreesThe bearing of common tangent= S40OECentral angle of the first…

Q: Consider the frame in (Figure 1). The crate weighs 550 lb. Follow the sign convention. Figure 4 ft…

A: A crate of mass, P = 550lb is applied at D as shown.To determine at EThe shear force The bending…

Q: Using Method of Joints, Determine the force in Member DG. 10 kips 40 kips 10 kips A F B G с D H E…

A: A truss is hinged at A and the roller is supported at E.The truss is loaded with 10kips, 40 kips,…

Q: Grades of g = -2.50% and 92 = +1.50 %, VPI elevation 854.00 ft at station 22 +00, and a fixed…

A: The initial grade (g1) = -2.50%The initial grade (g2) = + 1.50%The elevation of PVI = 854 ftThe…

Q: Determine the moment of inertia of the shape shown below with respect to x and y

A: The equation of the curve is To determine the moment of inertia about the x and y axes.Assume a…

Design of pavements

Pavement is a structure that is made up of different layers such as sub-base course layer, base course layer, binder course, and a surface course formed with different materials such as gravel, above the subgrade soil constructed to act as a path or carriageway enabling the movement of vehicles. The surface of the pavement should possess characteristics such as adequate friction, light reflection, and drainage. The pavements are classified based on structural design into rigid pavements, flexible pavements, composite pavements, and unpaved pavements. The process of determining a suitable pavement type, its constituent layers, and its thickness is called pavement design.