GOLDEN GATE BRIDGE- make a brief description, the year it was built, structural components, type of materials used in the structures, special features of the building, and other relevant information about its structure.

Q: 1. A 10 mm thick steel pipe with inside diameter of 600 mm conveys water under a head of 480 m. b.…

A: The thickness of pipe(t)=10 mm Diameter of pipe(d)=600 mm Head of water(H)=480 m Let pressure…

Q: A moment M applied about the hinge A helps the stainless-steel gate in the figure hold fresh water…

A: Specific weight of fresh water,γw = 62.41 lb/ft3 Width of gate, W = 80 in =  Weight of gate = 120 lb…

Q: 1. Water content of soil is 0.15, Degree of saturation 70%, void ratio is 0.61, then specific…

A: Water content w=0.15, Degree of saturation S=70%=0.70 void ratio e=0.61 Specific gravity G=?

Q: For the state of stress shown in the below figure, normal stress acting on the plane of maximum…

A: state of stress- σx=100 MPaσy=-50 MPa Normal stress on the plane of maximum shear stress??

Q: A municipal wastewater flow of 1,000 m³/d contains 400 mg/L BOD5 and is treated to be in a trickling…

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Q: *12-4. Determine the equation of the elastic curve and the maximum deflection of the cantilever…

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Q: The size of a brick is 240mm * 115mm * 53mm. It is known that the porosity of the brick is 37%, the…

A: P = 37% Md = 2487 gm or 2.487 kg Ms = 2984 gm or 2.984 kg

Q: A pipe system, connecting two reservoirs whose difference in water surface elevation is h= 22 m,…

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Q: A bar of length 3 m is fixed at both the ends as shown in figure initial stress in bar is 30 MPa…

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Q: 1. For the 15 foot copper bar shown in the figure below, find the total elongation (or shrinkage).…

A: Dear student as per our company guidelines I'm solving problem 1 only. Please repost second problem…

Q: A circular metallic rod of length 250 mm is placed between two rigid immovable walls as shown in the…

A: A circular metallic rod- Length L=250 mm, Gap=0.2 mm, Increase in temperature=200oC, Young's modulus…

Q: 1. The flow that has velocity field V = 2txi- t²yj + 3xzk a) Determine the type of flow (considering…

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Q: The 3.2-meter width of a trapezoidal channel is shown below. Determine the normal depth (meter) that…

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Q: QUESTION 12 Ordinary air temperatures given e.g. by weather forecasts refer to "dry-bulb"…

A: Some statements related to material properties.

Q: In a compound curve, Point B taken along the tangent line from the side of PC to the Point of…

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Q: 3. You are designing a triangular side ditch with bottom width b=0, roughness coefficient n = 0.015,…

A: Channel - triangular Roughness coefficient, n = 0.015 Side slope = 2H:1V Longitudinal slope, S =…

Q: Suppose that a = 2.5 in. and b = 4.5 in. (Figure 1) igure y -2 in.--2 in.- 1 of 1 Determine the…

A: a=2.5in b=4.5in Let 1 denotes rectangle and 2 denotes circle

Q: After primary treatment, a municipal wastewater contains 150 mg/L BOD5. The wastewater flow of 0.44…

A: Given: Influent BOD, S0=150mg/L Discharge through the aeration tank=0.44cumec HRT=6hr…

Q: In a laminar flow through a circular pipe of diameter 200 mm, the maximum velocity is found to be 1…

A: Pipe diameter d=200 mm, Maximum velocity V = 1 m/s Radial distance r=50 mm, It is needed to find the…

Q: low permeability. The water table is 6m below the surface of the sand. For the give unit weight of…

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Q: After primary treatment, a municipal wastewater contains 150 mg/L BOD5. The wastewater flow of 0.44…

A: BOD5=150 mg/LQ=0.44 m3/s (10 MGD)SRT = 12dHRT=6h To determine- Limiting value of SRT

Q: Using the virtual work method, determine the deflection at B and the slope at D for the compound…

A: Using the virtual work method, determine the deflection at B and the slope at D of Given Beam

Q: 2) The basin area is 138 km² and the limit soil moisture is 111 mm. Using the PET values that you…

A: Catchment area = 138 km2 Moisture limit = 111 mm Month T oC k p PET April 18.82 0.6 0.07 0.0692…

Q: Using the ACI/PCA tables, calculate the weight of coarse aggregate dry for 2-CY of a mixture to be…

A: Dry rodded unit weight, DRUW =  97.8-pcf Fineness modulus = 2.50

Q: A level site underlain by fully saturated clays is cut over a few days as shown in the figure below.…

A: R=13 mClay 2:cu=25 kPaδ=60°Clay 1:cu=50 kPaδ=40°

Q: (a) A beam of length 5m and flexural stiffness (EA) of 1000 kNm². simply supported at its ends, is…

A: Given: Required : Support reactions  Bending moment expression  Deflection and slope expression…

Q: 11-1. Determine the moments at A, B, and C, then draw the moment diagram for the beam. The moment of…

A: Moment of inertia, IAB = 900in4 Moment of inertia, IBC = 1200in4 The Young's modulus of elasticity,…

Q: SITUATION 2 - Design of Rectangular Footing: The center of one of the columns of MIT Intramuros is…

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Q: A timber [E = 2100 ksi] beam is loaded and supported as shown. The cross section of the timber beam…

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Q: The deflection and slope at C will be (take El = 12000 kNm²) 24 kN $ ^A Im 60 kNm 1 m B

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Q: Analyze the structures shown by slope deflection method. Draw the shear and moment diagrams. ما 2 12…

A: Given: A indeterminate beam ABC is given and subjected to point load of 10k and UDL of 2k/ft. on…

Q: A uniformly-distributed load w is supported by a structure consisting of rigid bar BDF and three…

A: d1 = d2 = 16 mm E1 = E2 = 185 GPa or 185000 MPa  d3 = 23 mm E3 = 100 GPa or 100000 MPa w = 30 kN/m

Q: Solve Part E

A: Draw the figure showing location of Neutral axis distance to centre of steel from extreme faces =…

Q: A right circular cylindrical tank container, 2m in diameter and 4m high is 1/2 full of water. When…

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Q: A 200 mm long, stress free rod at room temperature is held between two immovable rigid walls. The…

A: Length L=200 mm, Increase in temperature ∆T=250oC, Young's modulus E=200 GPa, Coefficient of thermal…

Q: Question Calculate the reynolds number if a fluid flows through a diameter of 80 mm with velocity 5…

A: Diameter d =80 mm=0.08 m, Velocity V=5 m/s Density=1400 kg/m3 Viscosity=0.9 kg/ms. It is needed to…

Q: Will a grit particle with a radius of 0.10 mm and a specific gravity of 2.65 be collected in a…

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Q: A 4.) Give the shear and moment diagram for the following simply-supported beam 5' 15 k 10' 2 k/ft…

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Q: For the following problems, determine the internal forces at point B of the beam. Then solve for the…

A: Determine  a. Internal force at point-B  b. Draw shear force and bending moment diagram.

Q: provide a clear FBD for this problem. Also, show the FBD of the resultant 25 kN 3m 5m 20 KN 6m 30°…

A: To Draw the Free Body diagram.

Q: For the beam shown below, given that L = 7 m, and w=6 kN/m, draw the FBD, shear & momment diagram,…

A: Length of beam(L)=7m w=6kN/m

Q: for a fiber reinforced composite material, assume Fibre's volume fraction is 0.3. what is the…

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Q: II. Column Design Concrete Column Design A. A reinforced concrete tied column carries a dead axial…

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Q: Estimate the production rate of a D7 bulldozer in Loose cubic meter per hour, with a universal blade…

A: Ideal production, Pi = 250 m3/hr Material type : Dry sand and gravel

Q: A 30 cm square bearing plate settles by 8 mm in the plate load test on cohesionless soil, whe the…

A: A 30 cm square bearing plate settles by 8 mm in the plate. Width of plate, Bp=30 cm = 0.3 m…

Q: 1. From the following table: Spot Speed 34.5 Car No. 1 2 3 4 5 6 7 42.2 33.6 38.1 39.8 41.2 51.9 Car…

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Q: A 4 m 8 kN B 4 m с 3 m 4 kN D

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Q: 1. Determine the midspan deflection of the beam loaded as shown using area moment diagram by parts…

A: To determine:deflection at the centre of the beam

Q: A cut is made into a homogeneous soil as depicted in the figure below, at an angle of 60° with the…

A: A cut in a homogeneous soil- Shear force=120 kN. To Find- The value of the resisting shear force.

Q: A pollutant entered into a confined aquifer of 5 m thick and porosity 25%. If the seepage discharge…

A: A pollutant entered into a confined aquifer, Seepage discharge = 0.25 m2/s Depth = 5 m Porosity = 25…