* The design method of ATJ 5/85 can be considered for the design up to : 1 x 106 standard axles 1 x 107 standard axles 1 x 108 standard axles 1 x 10⁹ standard axles O a) O b)

Q: 5 -2 01 Given A=-2 6 2 , and X= x₂ 0 2 7] show that XTAX = 27, suggest that 5X + 6X2+7X3-4X₁X₂ +…

A: →GIVEN DATA:-⇒A= 5-20-262027 , X=X1X2X3⇒XT= X1X2X3

Q: By area-moment method, determine the slope and deflection at A of the cantilevered beam. E= 20x10^3…

A:

Q: A pump handling a liquid raises its pressure from 1 bar to 30 bar. Take the density of the liquid as…

A:

Q: The area of the orifice is 84.92 cm² and the height of liquids in the orifice decreases from 10.5 cm…

A: Given, Area of the office, A=84.92 cm2 Change in height, ∆H=10.5-1.5 cm=9 cm Time. t = 0.7 sec

Q: In reference to the figure below, if us = 0.2 at the rear drive wheels B of the 1.5 Mg vehicle with…

A: The entire load of the car will get transferred through the front and rear wheel pair. And…

Q: A Diesel cycle receives air at 15 psia and 75 F. The cycle has = 15 and QA = 352 Bt. Draw the PV and…

A: Given Data:P1=15psiaT1=75°FQA=352Btulbrk=v1v2=15

Q: The working stresses for the manufactured wood beam are 10MPa in bending and 1.4MPa in shear.…

A: In this problem we need to calculate the Reaction forces followed by the maximum Bending moment to…

Q: For the cantilever beam given in figure below, determine the maximum live concentrated load P that…

A: A cantilever beam is given and it has been asked in the question to determine the maximum live…

Q: -2.2-1: Design a W14, 20ft long column to carry an axial ad of 800k, Mx = 600k-ft. Fb =30ksi, fix -…

A: Data given -  l = 20 ft  axial laod (Pcr) =800kps

Q: The length of the 2-mm diameter steel wire CD has been adjusted so that with no load applied, a gap…

A:

Q: Does the column shown in Figure (3) have enough available strength to support the given service…

A:

Q: Q1/ A traffic engineer urgently needs to determine the AADT on an urban minor arterial highway; he…

A:

Q: A pitot tube is inserted in a pipe of 30 cm diameter. The static pressure of the tube is 10 cm of…

A:

Q: For the beam shown, the magnitude of the distributed load is wo = 11.2 kN/m and the beam lengths are…

A:

Q: The angular velocity of a gear is defined by w = (12 - 3t2) rad/s, where t is in seconds. Determine:…

A:

Q: Answer: TK = HV K X MPa Ун Ук K tw

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Q: For the beam shown, the magnitude of the concentrated load is 29 KN, the magnitude of the couple is…

A:

Q: ! What is the reaction at A? 50 KN 80 KN Timoth 20 kN/m 3m K. Your answer Option 1 Option 1 what is…

A:

Q: * Which of the following statement is not true about compaction for asphaltic concrete? The…

A:

Q: 1. A wire rope is used with total load of 8500 kg and bending load of 55,000kg. If the breaking…

A:

Q: ubjected to a tensile axial load of P= 17 kips and torques T₁=7 kip-in. and Ta=28 kip-in, which act…

A:

Q: The floor joists in a residential house are made from seasoned MGP timber. Knowing the house is…

A:

Q: Q1/A: Answer the following: A-Convert the following 23°12'18" to grade system. B-Define the accuracy…

A: *Multiple questions*   As per our guidelines we are supposed to answer?️ only one question. Kindly…

Q: A. Draw the shear and moment diagram of the loadings below using area method. 20 kN/m 20 KN 10 kN/m…

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Q: › determine the moment of inertia with respect to A-A axis for the shaded area shown in the figures.…

A:

Q: A site is underlain by a 6m thick saturated clay layer over rock. The unit weight of the clay is 22…

A: Answer We are given For Clay layer 6m thick clay layer Unit weight clay = 22 Kn/m3  Void ratio eo=…

Q: Use the graphical method to construct the shear-force and bending-moment diagrams for the beam…

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Q: At a point in a machine component that is subjected to plane stress, the normal and shear stresses…

A:

Q: Figure P1.18 shows (i) elastic-perfectly plastic and (ii) elastoplastic with strain hardening…

A: To find:- stress is needed when a.a strain of 0.001 b. a strain of 0.004

Q: Q2: In the sewage pipe project, the readings of the ruler from left to right were as follows: 0.680,…

A: Given:  Reduced level of ist point (R.L) =130 m

Q: In the traverse below, angles measured by theodolite as following: ABC-88°20', BCD-250°15',…

A:

Q: Q2: In the sewage pipe project, the readings of the ruler from left to right were as follows: 0.680,…

A: Given data in question  Staff reading  Elevation of 1st point To find out  Elevations and check Note…

Q: Each standard axle consists of 2 tyres. O True O False

A: To Determine Whether the given statement is true or false.

Q: Q1/ A traffic engineer urgently needs to determine the AADT on an urban minor arterial highway; he…

A:

Q: Explain the importance of buckling of columns analysis in a building structure.

A: Buckling of column means sudden sideways deflection of column(or can be gradual deflection) .…

Q: In the traverse below, angles measured by theodolite as following: ABC-88°20', BCD-250°15',…

A:

Q: For a 65 years return period, find p, and q, then determine the probability of flood occurs: one…

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Q: 17. If the free end of a cantilever of span / and flexure rigidity El undergoes a unit displacement…

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Q: Two tanks A and B, of constant cross-sectional area of 10 m² and 2.5 m², respectively, are onnected…

A:

Q: 1. A wire rope is used with total load of 8500 kg and bending load of 55,000kg. If the breaking…

A: Given, Total load (Ft) = 8500 kg Bending load (Fb) = 55000 kg  Breaking strength (Fu) = 1,20,000 kg

Q: Answer the following: A-Convert the following 23°12'18" to grade system. B-Define the accuracy and…

A: (A) Given Data:23°12'18''Calculation23°12'18''×1.11111123.33°×1.111111=25.9222g

Q: 8. HSS 10 x 8 x1/4 with Fy=50 ksi is selected to be used as a compression member with KL=10ft.…

A: 8) E = 29,000 ksi For, HSS 10 X 8 X 1/4 ; Iy = 84.7 in4 , A = 8.03in2 So, rmin = (Iy/A )0.5 = 3.248…

Q: A compound shaft consists of segment (1), which has a diameter of 1.1 in., and segment (2), which…

A: Given data:

Q: ble below, Calculate the area enclosed by the traverse. Point X(m) Y(m) 0 0 + 170 + 320 +470 +90…

A: solution  The area of the traverse can be found out using the formula  Area A=1/2∑(Xi(Yi+1-Yi))…

Q: Determine the fill and cut volumes of the 10 m by 10 m grid below. A 0.7 F 0.8 F 1 2 B 0.7 C 0.8 C

A: Given data:-Below 10 m×10 m grid diagram;

Q: 96° The following figure has the angle of rotation of the figure from point O so that the side…

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Q: The Figure below shows a cantilever beam subjected to a uniformly distributed load of Q=5.8 kN/m,…

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Q: Q1-Calculate the number of steps for a concrete stair with a space 290 x 310 cm to go up from ground…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Determine the tension in cables AC and BC, and reaction at the ball and socket joint at O if the…

A:

Q: Draw the profile for the point below: Distance (m) 0 22 30 45 60 78 85 91 125 150 Elevation (m)…

A: To Determine Draw the Elevation from from the given distances and the elevation at those distance…

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.