• 5-If a designer accepts a 5% chance of a overtopped in 25 years, what return per the design?

Q: angles subtended for the following conditions: a.* a 1-cm diameter pipe sighted by total station…

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Q: 2-Force couples with an intensity of 100 N at the lowest level of the rigid body shaped to the side…

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Q: 1. Determine the reactions and draw the shear and bending moment diagrams for the three-span…

A: To find the support reactions in the given beam and to draw the shear and Bending Moment Diagrams…

Q: Determine the diameter of sludge digestion tank for 40,000 people. The sludge content per capita per…

A: Population P=40,000 Sludge content=0.068 per capita/day, Moisture of sludge=94%, Depth of tank =5 m,…

Q: For the following problems, determine if they are statically determinate, statically indeterminate…

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Q: 21) Compute the most probable value, standard deviation, and 95% probable error for the following…

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Q: 3. What factors influence the choice of a route for a new highway?

A: The choice of route for a highway refers to the decision-making process of selecting the most…

Q: A beam comprises of two metals (1 and 2). Both the metals are in contact as shown in figure. If a…

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Q: Using = 0 analysis and assuming planar failure as shown, the minimum factor of safety against shear…

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Q: A 6m simply supported beam AB carries 2 concentrated downward loads of P=93KN each placed at third…

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Q: A 936.26 ft. long equal‐tangent vertical curve has an BVC station of 39+62.42. What is the EVC…

A: The length of the equal tangent vertical curve (L) = 936.26 ft  The BVC station = 39+62.42

Q: Water Treatment II- 15th May 2022- Third Class- Pollution Control Branch US 3 Q1: AP. 5 Vs Determine…

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Q: Hydrology Flood Routing - HW Q1// hydrograph - The inflow and outflow for a river reach are as shown…

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Q: True or false? The strength of under reinforced conc. section is controlled by yield stress of steel…

A: A segment of reinforced concrete that is not sufficiently reinforced to take full advantage of the…

Q: Question-fluid. Water is flowing through a pipe of 40cm diameter with friction factor equal to 0.06…

A: Water is flowing through a pipe of 40 cm diameter- d=0.40 m, Friction factor f= 0.06, At a distance…

Q: The friction angle, d', of a normally consolidated clay specimen collected during field exploration…

A: Unconfined compressive strength is  a special case of the Tri axial test in which the cell or…

Q: The maximum attainable dry unit weight of the soil 21 kN/cu. m and the minimum attainable dry unit…

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Q: Determine the reactions at the supports and draw the bending moment diagram for the following…

A: ###Reactions  calculation and Drawing of BMD### Using Slope deflection method

Q: a) In a vertical curve a -1.5% grade intersects a +2.5% grade at station 475+00 with an elevation of…

A: Calculation of various parts or questions  Or vertical sag curve###

Q: A circular tunnel discharging 0.56 cu. m./sec. needs repair at its invert. In order to undertake…

A: Diameter of pipe(D)=18*0.0254 D=0.457m Total head loss(H)=0.6m Length of pipe(L)=94m f=0.019 K1=0.5…

Q: Referring to cast in place pile construction, produce a cause-and-effect analysis (fishbone)…

A: Cast in place pile construction- Cast-in-place pile construction involves inserting the reinforced…

Q: a) Calculate the Angular Error b) Adjust the Angles c) Assuming Azimuth AB = 326°18'37"; Compute…

A: Note: As per Bartleby guidelines we will discuss only first three parts of the given question.…

Q: 3) Two ASTM A992 (HSLA) steel plates are joined with two splice plates and twelve 30 mm diameter…

A: The connection used to join 2 steel plates with two splice plates = 12-30 mm diameter bolts The…

Q: Research on the following Wood Connections:    Illustrate the connection of an 8"x8" wood post…

A: Given:- 8"x8" wood post  2-2"x6"x12" wood beam To find:- Illustrate the connection

Q: Given the Beam below: 3m 30 kN/m A Determine the Moment at Fixed (kN.m) 9m 000 B 3 m 225 KN 3 m…

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Q: If the loss for a given set of conditions is 5Mg/ha for a 60-m length of slope, what soil loss could…

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Q: PROBLEM NO. 2 Design a one-way slab having a simple span of 3.5 m. The slab is to carry a uniform…

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Q: Compare the strain energy stored in a beam simply-supported at each end andcarrying a…

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Q: 4. An upright isosceles triangular plane surface, with base of 5 ft and a height of 6 ft, is…

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Q: Given a cantilever beam of length L=2.8meters. The left support “A” is free while the right end “B”…

A: Given data in question  Load 54 kN Span 2.8 m Cantilever beam EI = 19000 kN-m2 To find out  1st…

Q: A high rise building will be built in a reclaimed area in Metro Manila, Concrete piles will be used…

A: Foundation plan as shown below- Elevation Plan as shown-

Q: Determine the magnitudes of all pin reactions for the frame loaded as shown. Assume F = 820 N, a =…

A: ###Determination of magnitude of All pin Reactions ###

Q: PILE FOUNDATIONS Example: 32/3 The figure shows the load test results of a 20 m long concrete pile…

A: we have to calculate the ultimate load

Q: Question 2) Find the shear center of the section below and calculate the maximum shear stress that…

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Q: Q.3/A three-span continuous beam ABCD is simply supported at A and D and loaded as shown in Fig. if…

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Q: "Your water and your health" An advertising flyer from the local water district gives the following…

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Q: c) E is constant, find the reaction forces and moments Using the Moment Distribution Method…

A: E = constant Determine the support reaction and moment using Moment Distribution Method.

Q: Determine the force in member BE of the loaded truss. The force is positive if in tension, negative…

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Q: The answer is incrroect, it should be 134.6 Kn/m^2 please try it agian!!!

A: Given,ϕ=20°qu= 140 kN/m²To determine,pore water pressure at failure for the unconfined compression…

Q: Determine the stiffness matrices of elements 1, 3 and 5 in the local co-ordinate system and then…

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Q: 2. Find the maximum value of P that can be exerted on the two pistons so hat the tangential stress…

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Q: A solid wood cylinder of specific gravity 0.6 is 300mm in radius and 1.2 meters high. If vertically…

A: The hydrostatic law states that the pressure acting on point inside the fluid increases with…

Q: A 6769 mm diameter new cast iron pipe 1444 m long and has a head loss of 2.829 m. Find the…

A: In the field of water resources, Manning's equation is widely used and very versatile. In addition…

Q: b) Find the vertical deflection at the hinge of the following structure using the virtual work…

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Q: The second moment of area about the centroidal x-axis (lxxcentroid) for the solid homogeneous beam…

A: Second moment of area about x axis (Ixx) = 201288.96 mm4  .

Q: 1 A beam comprises of two metals (1 and 2). Both the metals are in contact as shown in figure. If a…

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Q: Zm 150 kN B B 30 kN 12m T2m 4m 10 kN/m D

A: a b To find Support reaction of the beam

Q: 2. Determine the nominal or theoretical moment capacity Mn of each beam if fc' = 40 MPa and fy = 415…

A: The cross section of beam: Characteristic strength of concrete, f'c=40 MPa Yield strength of steel…

Q: fe=20.7 MPa and steel strength fy = 275 M 3.80 kPa (including weight of slab) and 2.90 e the…

A: Given:- slab reinforcement =12mm clear cover =20mm f'c=20.7MPa fy=275MPa To find:- positive and…

Q: A rectangular c/s beam of size 300 mm x 500 mm is subjected to shear force of 20 kN. What is the…

A: Rectangular section- Shear force=20 kN.

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.