Explanation

Q: A triangular dam has a vertical upstream face 30 m high from the horizontal base. The depth of water...

A:

Q: 3. Calculate the cracking moment Mer, and the ultimate moment Mu = ÞMn for the following cross secti...

A: We have to determine the value of checking moment Mcr and the ultimate moment Mu =phi × Mn for the g...

Q: Cross-sectional influence diagrams (N, T, M) of the carrier system whose loading status is given in ...

A: The s=diagram of the above equation is  now we have to resolved it with the help of equilibrium equ...

Q: The shaft is supported by a smooth thrust bearing at A and a smooth journal bearing at B. (Figure 1)...

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Q: Force Reactions on a Structure 1 A cable supports an L-shaped beam subjected to a uniformly distribu...

A: Given that - 

Q: al area of 0.0025 m, as shown. The cross-sectional area of the tank is 0.1 d flowing out the bottom ...

A: Given:- A=0.1m2 A=0.0025m2 To find:- Velocity

Q: The composite bar is stress-free before the axial loads P1 and P2 are applied. Assuming that the wal...

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Q: 1. What is typically included in a “fully burdened" labor rate for a tradesperson working for a subc...

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Q: A bridge truss carries four forces, as shown in the figure. Find: (1) RAX, the x-component of the re...

A: Given: F = 307lb L = 6.88ft Required : x and y component of reaction at support A and B

Q: metermine the area required for a new landfill site with a projected life of 20 years for a populati...

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Q: An OPEN HaNatt is T BE DESIGNER TO lit/ce Q = 2000 compuTE TE DEPTH OF MOST 0.0008 EFFICIENTSECTION ...

A: Discharge, manning’s constant, slope is given and it has been asked to determine the depth of most e...

Q: Contour interval - 20 meters Figure above is a water table contour map 1- Mill River generally flows...

A: The correct direction of mill river is North East direction according to the given contour map.  

Q: 10. A 12-inches square steel bearing plate lies between an 8-inches diameter wooden post and a concr...

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Q: 40K 40k 4) Determine the member forces in bars: AC, CD, DF & CF. 20K 144 30K 14 4 F 30 K 14 H. 5) De...

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Q: The velocity profile for the steady laminar flow of water through a 0.4-m-diameter pipe is defined b...

A: IT IS GIVEN THAT -

Q: Find the maximum force P that can be applied to the foot pedal. The 6 mm diameter pin at B is in sin...

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Q: 2. In Fig. P-226 assuming counterclockwise moments as positive, compute the moment of force F 200 kg...

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Q: A bridge truss carries four forces, as shown in the figure. Find: (1) RAx, the x-component of the re...

A: Take moment at A to be zero

Q: The typical units of Cc and Cr are: O Ib/ft? and kPa O Ib/ft and kN/m3 O inches or milimeters O None...

A: step 1-

Q: 9-1. Determine the vertical displacement of joint A. Each bar is made of steel and has a cross-secti...

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Q: Problem I A cantilever beam AB supports a couple and a concentrated load, as shown in the Figure. Dr...

A: Given Data -

Q: What is the slope in a fixed support? Group of answer choices a) undefined b) 1 c) 0 d) 0.5

A: Answer :  Option ( C )   0  is correct . More explanation is given in next step.

Q: . Draw the shear and moment diagrams for the frame. Partial answer: Dy = 92.97 kN (up) 150 kN C 10 m...

A: Given -

Q: Find the stresses in members BC, BD, and CF for the truss shown in Fig. P-113. Indicate the tension ...

A: Given: The cross sectional area of each member is 1605 mm2

Q: Find ex, ey and y. NOTE: ex and ey in mm/mm and y in radians

A: Strain in x and y directions should be calculated and the shear strain should also be calculated.

Q: Compute for the Shear and Moment Equation each segment (kindly include the FBD). Compute the Reactio...

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Q: Determine the outside diameter of a hollow steel shaft that will carry a tensile load of 500 kN at a...

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Q: rectangular canal of most efficient proportion has a base width of 4m. Its full discharge is 6m3/s. ...

A: For rectangle for Most efficient channel:B=2yy=42=2mA=2y2P=4yR=y2 Using mannings equationQ=1nR23S12A...

Q: 10 im. 40 kips.ft 4 kips/ft 20 kips.ft A D 1 in. 18 in 10 ft 2 ft linキロ

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Q: SITUATION. A column 400 mm x 400 mm square is supported by a 3 mx 3 misolated spread footing whose f...

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Q: The collar at A is fixed to the member and can slide vertically along the shaft. The support at B is...

A: Given:- The magnitude of the point load = 300 N  The magnitude of the moment = 400 N-m Collar A is f...

Q: A circular sewer pipe 1.6 m in diameter is laid on a slope of 2 m per kilometer. The pipe is made of...

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Q: THIS IS A SIMPLE BEAM WITH A SPAN LENGTH, L = 5M 2M 3M 5M R, R2 1. DRAW THE INFLUENCE LINES ALONG WI...

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Q: Problem 4: External force P is applied at point O. Determine the angle a such that Foa (internal for...

A: Given Data -

Q: 1. A cylindrical pressure vessel is fabricated from steel plates which have a thickness of 20 mm. Th...

A:

Q: Calculate the degree of indeterminancy of the structure shown below.

A: To find out total static indeterminacy. 

Q: For a minor principle stress of 50 kPa, what is the maximum value possible for the major principal s...

A: Given that -

Q: A rigid bar AB is pinned at end A and issupported by a wire CD and loaded by a force P atend B (see ...

A: Given:- E = 210 GPa σY =820 MPa L =1.0 m diameter is d =3 mm To find:- (a) Assuming n = 0.2, calcula...

Q: MY QUESTION IS WHY IS IT 4 ON THE UNDERLINED ONE?? I DON'T UNDERSTAND

A: Since the perpendicular distance of RBH  and RBV  from point A is 1.2 m each, hence moment about A s...

Q: Determine the wetting angle for a liquid with specific gravity of 13 from the positive y direction e...

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Q: 4. Part AB of the bar has a solid circular cross section and part BC has a hollow circular cross sec...

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Q: g that the allowable normal economical wide-flange b» WI

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Q: An expensive level transmitter (installed at the bottom of tank) has failed have a spare. The instru...

A: We will use formula of pressure using specific gravity.

Q: Determine the largest load P that can be applied to the frame

A:

Q: o a depth of 20 feet below the ground surface. S = 100% and G, = 2.75. Assume that no change occurs ...

A: Data given water content =35%S=100%Gs =2.75void ratio of soil is given as wG=Se35×2.75=100×e   e=0.9...

Q: Determine the magnitude of W so that the 400 N body will have an acceleration up the plane of 1.2 m/...

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Q: A bubble tube a level has a sensitiveness of 20" per 2 mm division. Find the error in the reading on...

A: Find the error in the reading on the staff

Q: ld a total of 4 kN load. Cable BC s = free body diagram for the whole : e free body diagram for memb...

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Q: ind the forces in each truss using virtual work method

A: the forces in each truss using virtual work method:

Q: Ozone water filtration treatment and UV water filtration each for a water plant that ha

A: introduction Ozone has demonstrated viable in further developing water treatment plant execution, ex...

Material Selection

A wide variety of engineering applications make use of different materials, depending upon their usage. The materials used in civil engineering vary in their properties such as strength, ductility, brittleness, and creep strength. Depending upon the application and external loading conditions, an engineer must make a wise decision for material selection. A wrong decision would fail in its functionality.