iscuss some important features of the construction industry. How has the growth in technology affected the construction industr

Q: A building sits in the area of a two-dimensional ridge in a flat open country area. The height of…

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Q: (d). A 30 m steel tape was standardized under 40 N pull at 66°F. It was suspended in 5 equal spans…

A: Length of the tape = L= 30mPo=  40NPm= 100NTo= 66°FTm= 92°FY= 78kN/m³α=6.3×10-6/°FE= 2×10⁵N/mm²A=…

Q: Determine the rotation angle of B with respect to the support at A. Answer: @B i rad.

A: Given compound shaft with torsion TB = 1600 lb-ft and TC = 800 lb-ft.Aluminium segment:Outside…

Q: A vertical venturimeter carries a liquid of specific gravity 0.8 and has inlet and throat diameters…

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Q: a) How many unknown displacements are in the displacement vector? b) How many the displacement…

A: From the given Structure :

Q: 1.Determine the moment of inertia of the composite area about the centroidal y axis. 2. Locate the…

A: To find:1. The moment of inertia of the composite area about the centroidal y-axis.2. The centroid y…

Q: A flanged wooden shape is used to support the loads shown on the beam. The dimensions of the shape…

A: Overhang beam specifications having unsymmetrical I section are given. We need to calculate maximum…

Q: A sand deposit has a porosity of 1/3 and its specific gravity is 2.5. The critical hydraulic…

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Q: 600 lb 450 lb E A -3 ft D B 30° 3 ft C

A: To find The force in all member using method of joint

Q: You are the project manager for a construction project that involves building a new office building.…

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Q: A bar weighs 8 N and is 5 m in length. What is the weight needed (M) to balance the bar? Don't…

A: Weight of the bar = 8 NLength of the bar = 5mIt is asked to determine the weight needed (M) to…

Q: A ship model of scale 1 — is towed through sea water at a speed of 1 m/s. A force of 2 N is required…

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Q: When a vertical face excavation was made in clayey silt, having density of 20 kN/m³, it failed a a…

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Q: An ocean liner, 240 m long and 24 m wide, displaces 654 MN of sea-water (p= 1025 kgf/m³). The second…

A: Given-Length L=240 m,Width B=24 m,Sea water displaced=654 MN,Density-We have  to find the height of…

Q: Determine the bending moment acting at each of the following locations: (a)x=4m (b)x=8m (c)x= 10m…

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Q: Estimate the vapor pressure, air pressure, relative humidity, and air density at a height of 1800 m…

A: The height into the atmosphere = 1500 mThe total pressure = 101 kPaThe air temperature = 25°CThe dew…

Q: A stream of 160 litres per second was diverted from a canal and 120 litres per second were delivered…

A: To find the following water conveyance efficiency water application efficiencywater storage…

Q: The internal force in member AB is most nearly. 500 lb B 500 lb ↓ 4 ft 2 ft T -5-10 2 ft $ PD

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Q: The cross-sectional dimensions of a beam are shown. Assume b-1.875 in., t-tw-0.125 in. and d-2.75…

A: Bending stress at K 3340 psiDepth 2.75 inThickness of flange and web 0.125 inWidth 1.875 inTo find…

Q: For the simply supported beam subjected to the l moment M for any location in the beam. (Place thi…

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Q: A vertical cylindrical tank has a diameter of in and a height of 2.50 m. The tank, open at the top…

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Q: A uniform sand stratum 2.5 m thick has a specific gravity of 2.62 and a natural void ratio of 0.62.…

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Q: Consider the area shown in (Figure 1). Figure y y = 42 h 1 of 1 Show Transcribed Text X Determine…

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Q: Q4. Find the pressure head at point B for the following uniform composite steady state saturated…

A: To find:The pressure head at point B.

Q: *9-64. Locate the centroid (x, y) of the shaded area. 3 in. 1 in. -3 in.- y 3 in. Prob. 9-64 ·X

A: A irregular figure is given, we need to find out centroid of that figure

Q: F= 70,000 lbs. 1 60'- F= 70,000 lbs. A = O= Will the rod fail? (Yes/No) YIELD STRENGTH YIELD POINT…

A: F = 70000 lb Stainless steel angle 3" x 1" x 1/16"

Q: 5- Centimeter graduation The centimeter graduation on a support allows. It must be placed in the…

A: The centimeter graduation is a crucial feature found on various supports like rulers, measuring…

Q: Water is initially flowing at a depth of y₁ = 2.0 m with a velocity V₁ = 1.0 m/s in a rectangular…

A: Initial Depth, Initial velocity, Reduction in dischargeTo find: The height and speed of the…

Q: HELP ME ASAP PLS Consider: Round off to three (3) decimal places Answer properly 9. The catchment of…

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Q: Consider the beam shown in (Figure 1). EI is constant. Assume B and C are rollers and A and D are…

A: Given:w= 3.2k/ft Required:Moment acting at B and C

Q: An inclined tank contains three different liquids A, B, and C with specific gravities of 0.40, 1.25,…

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Q: A3 m'square plate is immersed vertically in water such that the two edges of the squa: are…

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Q: A simply supported rectangular beam 14 in. wide having an effective depth of 15.5 in. carries a…

A: Width = 14 ind= 15.5 inchFactored load- 10.382 kips/ftClear span - 25 ftReinforcement - 3.81 in2 of…

Q: Plot the following data and determine the preconsolidation pressure and the modified compression…

A: % Consolidation (Compression is +)Pressure (kPa)% Consolidation (Compression is +)Pressure…

Q: The force P is applied to the 43-kg block whe surface on the block if (a) P = 0, (b) P = 198 N,…

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Q: Problem No.02: Determine the required number of negative reinforcement using 25mm for the beam…

A: The negative moment will occur at overhanging part:Using a similar triangle method find the load at…

Q: W W. W Mp 0.8 Mp Mp The above figure shows a continuous beam loaded with concentrated loads 'W' at…

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Q: Problem 2: DETERMINE the DISTANCE AND BEARING of line 5-1 and DRAW the lot boundaries. Also…

A: Determine the missing distance and bearing of line 5-1. Draw the traverse then calculate the area of…

Q: o determine the state of stress in a solid rod using the principle of superposition. A solid rod…

A: Diameter of rod, Load, To find:           (a) Moment about x axis.           (b) Moment about z…

Q: A normally consolidated clay layer settles 1 cm when the pressure increases from 1 kg/cm² to 2…

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Q: Look into the block shear failure mode on the angle L4X4X linked to the 1-inch gusset plate with…

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Q: Instructions: Determine the distance and bearing of course 6-1. Also determine the area of the…

A: CourseDistanceBearing1-280N 23 E2-319N 36 E3-430N 26 W4-527S 28 W5-630S 52 W6-1--To find:The…

Q: Glycerin flows through a 5 pressure at A is PA = 113 Figure

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Q: A square pile of section 30 cm x 30 cm and length 10 m penetrates a deposit of clay having c = 5…

A: We have to calculate the load

Q: A circular gate 1.5 m in diamter in inclined at an angle of 45 degrees with respect to horozntal.…

A: Diameter of the gate= 1.5 m angle = 45Height of water = 10 mTo find- a) Total hydrostatic force on…

Q: ng the techologies of Building Information Modeling and 4D construction program. What are the…

A: Construction quality and safety management can be enhanced by implementing Building Information…

Q: A rectangular beam has a design moment of 40 kNm. The material has a 200 MPa yield strength. Create…

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Q: Calculate the support reaction at points B and D of the given figure below. Kindly show your…

A: Overhang beam carrying uniformly distributed load of various intensities. We need to calculate…

Q: Estimate the vapor pressure, air pressure, relative humidity, and air density at a height of 1 800 m…

A: Height = 1500 mThe total pressure = 101 kPaAir temperature = 25°C and theThe dew point temperature =…

Q: Design the shear reinforcement for the section. Assume #3 stirrups are used. Assume the spacing used…

A: Distributed dead load = 2.50 kips/ftDistributed live load = 2 kips/ftPoint load = 12 kipSpan of the…

Transportation Systems and Organizations

The transportation system is the system of moving vehicles with goods and persons. It consists of three basic elements: