25" 15" 400 lbs 30" A,

Q: Select the lightest C section that will safely support the service tensile loads PD=89 kN and PL =…

A: The given data is shown below: PD=89 kNPL=150 kNLength of member=3.6mA36 steel

Q: Calculate the strength of a discontinuous strut of length 3.2 m. The strut consists of two unequal…

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Q: Problem 1 A truck with axle loads of 200 kN and 160 kN on a wheel base of 6 m rolls across a 15-m…

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Q: A high-strength steel band saw, 26 mm wide, runs over pulleys 1000 mm in diameter. What minimum…

A: As per our guidelines we are supposed to answer only one question. Kindly repost the other questions…

Q: Example 1.6: If the monthly mean of average daily temperature and monthly mean of maximum daily…

A: Given data: Monthly mean of the average daily temperature, Ts = 38 oC Monthly mean of maximum daily…

Q: To demonstrate your superhuman strength, you have decided to use your strong arm as support for one…

A: mb = 4kg ms = 2.5kg

Q: In a laboratory test of a beam loaded by end couples, the fiber at layer AB as shown are found to…

A: Flexural stress at top fiber:

Q: The time period during which it is kept in productive use in a trade or business.

A: Following is required answer :

Q: Differentiate between Freeze-Thaw weathering and Exfoliation weathering in aspect of engineering…

A: Concept- Weathering- It is the process of the breakdown of rocks and minerals on the Earth's…

Q: Find trib areas for all members. -32 ft- 10 ft- G1 C1 G4 C2 G2 C3 G3 C4 12 ft 24 ft J2 J1 J4 J3

A: Brief concept introduction- Trib Areas- The Trib area is the area surrounding the column bounded by…

Q: 1. A drainage coefficient varies with (a) type of soil. (b) type of crop. (c) degree of surface…

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Q: Find maximum shear stress Maximum principal stress-8 MPa Minimum principal stress=3 MPa

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Q: A cantilever beam, 80 mm wide by 240 mm high and 8 m long, carries a load that varies uniformly from…

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Q: Design a cased column to carry an axial load of 1100 kN. The column is 5 m long and restrained in…

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Q: ed at layer 3 only

A: width of beam   b = 94mm height of beam  d = 160mm vertical   shear  V =  26kN

Q: 5. In a canal syphon, the flow is (a) under atmospheric pressure. (b) pipe flow. (c) with critical…

A: Hi! Thank you for the question As per the honour code, We’ll answer one question since the exact one…

Q: -3 in. 2 in. х N

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Q: The required W/CM ratio for our concrete mix is 0.65. The amount of water required in the mix is 100…

A: To find mass of cement and silica fume in the mix

Q: 1) Find the smallest W section that carries the applied shear load. 2) Find the smallest W section…

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Q: A 20 m thick clay layer is sandwiched between a silty sand layer and a gravelly sand layer. The…

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Q: 6. The system of knotted cords shown in figure below support the indicated weights. Compute the…

A: First step Draw free body diagram of the whole system remove all support with external tension on…

Q: A cantilever beam, 70 mm wide by 290 mm high and 9 m long, carries a load that varies uniformly from…

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Q: A timber beam 94 mm wide by 160 mm high is subjected to a vertical shear V = 23 kN. Determine the…

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Q: A cantilever beam, 80 mm wide by 240 mm high and 9 m long, carries a load that varies uniformly from…

A:

Q: How many millimetres (equivalent depth) of water are contained in a soil profile 1 metre deep if the…

A:

Q: A liquid flow through pipe of diameter 10 cm a velocity of 6 cm/s Find the value of discharge

A: Given data : The value of diameter of pipe d=10 cm The value of flow velocity V=6 cm/s   Required :…

Q: Determine the moment of inertia Ix (m.“) of the shaded area about the centroid. Type your answer in…

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Q: .AVERAGE PROBLEM: Bacterial growth is the proliferation of bacterium into two daughter cells, in a…

A: Given Bacterial growth is the proliferation of bacterium into two daughter cells, in a process…

Q: Determine the stress concentration factor for the beam shown below that has a fillet to the larger…

A: step 1-

Q: A center point loading is used to test concrete for flexure. The sample is 150mm x 150mm and has a…

A: To find flexure stress at failure

Q: Determine the amount of metal deck that needs to be purchased to construct the floor in following…

A: Dimensions of the structure as 70' 0" x 42' 0" i.e. Length (L) = 70' 0" Width (W) = 42' 0" Addition…

Q: 3 - Determine the degree of simple curve whose central angle is 26° if the shortest distance from…

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Q: Problem 1 80 kN A Using the Virtual Work Method, and assuming El constant, 3 m. 3 m a) Determine Ac…

A: Load = 80KN

Q: Prove that the location of the centroid is 4.3 units from the bottom reference line. Show your…

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Q: 02: Find dimensions (b and h) of wash water channels for one filter, for the follown • Q (discharge…

A: Given data- Wash water channel-Discharge Q for 1 filter=100,000 L/dayfor 2 filters Q=2×100,000…

Q: A rectangular deck scow 31.15 m long, 6.15 m wide and 3.67 m high has a draft of 1.22 m when light…

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Q: ! Drainage centre is 1.5 m below the ground level. The impervious layer is 9 m below the ground…

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Q: Four wheel loads rolls as a unit across a 16-m span. The loads are 50 kN, 40 kN, 30 kN, and 20 kN…

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Q: A simply supported beam 4 m long has a cross section shown. Determine the maximum uniformly…

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Q: A sample soil for proposed building-the engineer in-charge decided to under go soil testing. A 480…

A: Given data,  Gs = 2.72 Dry weight = 594.4 gm Total weight = 850.5 gm Volume of soil = 480 cm³   To…

Q: 2) A 15-foot tall, beam-column is loaded axially in compression and in flexure with the following…

A: fy = 50ksi By ASD fall = 50/1.67 = 29.94ksi PT = 75 + 75 = 150kips

Q: m wide by 290 mm high ro at the free end to 130

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Q: A cantilever beam, 90 mm wide by 230 mm high and 8 m long, carries a load that varies uniformly from…

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Q: A timber beam 97 mm wide by 160 mm high is subjected to a vertical shear V= 21 kN. Determine the…

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Q: Given data : Stress=33 N/mm2 Modulus of elasticity=55 N/mm2 Find strain

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Q: Determine the height h in meters of the 500m2 cross section at Station 1+180 if the base of the…

A: Solution Area of the cross section at station, 1+180 = A1 +A2 A1 = area of trapezium - area of…

Q: The pipe bend shown is in a horizontal plane. Oil with a specific gravity of 0.86 enters the…

A: Head loss is neglected

Q: 2. If P = 200 kN, determine the maximum live load that the connection could carry based on tensile…

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Q: Determine the moment of inertia ly (m.4) of the shaded area about the centroid. Type your answer in…

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Q: 4. The uniaxial compressive strength test is done on a cylindrical rock specimen with diameter of 60…

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Bars

In civil engineering, bars refer to steel reinforcement bars or rebars. These are structural members primarily used for reinforcement purposes in masonry works. A bar is characterized by its cross-sectional area, which is negligible compared to its length. Bars are usually manufactured by steel which is uniform throughout the length, or by meshing multiple steel wires. Other materials of the bar include carbon steel, glass fiber, carbon fiber, and basalt fiber. The reinforcing bars are coated with epoxy resins and other materials to enhance some of their properties including corrosion resistance.