Please provide the enough information and definition of these construction terms:  Reinforced concrete Reinforcing Steel Bar (RSB) Reporting

Q: high-strength steel bar used in a large crane has a diameter d= 4.00 in. (see figure). e steel has a…

A: Given data of steel bar :-  Diameter (D) = 4.00 in  Modulus of elasticity (E) = 20*106 psi…

Q: a. Classify soil A using AASHTO method. b. Classify soil B using AASHTO method c. Classify soil C…

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Q: An open tank has 5.8-m depth of water, on top of that layer is 3.2-m depth of kerosene which has a…

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Q: For the loading shown, use the double-integration method to determine (a) the equation of the…

A: The double integration method is a powerful tool in solving deflection and slope of a beam at any…

Q: 49. A line joining the points of highest elevation of water in a series of vertical open pipes…

A: Given - A line joining the points of highest elevation of water in a series of vertical open pipes…

Q: For the cantilever steel beam [E = 230 GPa; I = 87 x 106 mm*), use the double-integration method to…

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Q: 4 - A block of wood 0.6 m x 0.6 m x “h” meters in dimension was thrown into the water, it floats…

A: To find the weight of the block (W) -

Q: Determine the support reactions on the pin and roller as shown in the figure below. Simplify your…

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Q: 12 kN 14 kN 16 E B D

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Q: Situation 3 - Following are the results of a shrinkage limit test: Initial volume of soil in…

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Q: A pressurized cylindrical tank with flat ends is loaded by torques T and tensile forces P (see…

A: Given, r = 141 mm t = 6.5 mm p = 7.25 MPa T = 810 Nm

Q: A line was measured with a 30-m steel tape and its measured direction with the use of compass was S…

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Q: The simply supported beam consists of a W460 x 82 structural steel wide-flange shape [E = 200 GPa; I…

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Q: A line was measured with a 30-m steel tape and its measured direction with the use of compass was S…

A: Answer Let us first calculate the sag correction based on the given data. Calculation of Sag…

Q: Determine the support reactions on the pin and roller as shown in the figure below. Simplify your…

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Q: What is the fixed end moment FEMAB for the beam with a settlement of 25 mm at support C? 20 kN/m 60…

A: Calculate fixed end moment for,FEMAB=?

Q: Station Adjusted Bearings Measured Length(ft) A S107°40'23"E 217 B N88°40'23" 175.2 E S87°45'59"W…

A: Traversing is a type of survey in which a number of connected survey lines as well as their…

Q: A 150mm x 400mm x 3m timber beam (simple span) is to be loaded with uniform load and a concentrated…

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Q: What is the maximum positive moment for the beam shown? Use the method of consistent deformations.…

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Q: 208. Calculate the quantity of the sand required (in cubic meter) in 20 cubic meters of reinforced…

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Q: For the beam below, determine the maximum negative shear at point D due to a concentrated live load…

A: Given data in question  Span member length  Internal hinges  Live load Dead load To find out Maximum…

Q: 1) It is not necessary to install reinforcing steel in concrete under compression? Tor F 2) Nominal…

A: Brief concept introduction- Reinforcing steel- These are the steel bars that are used with the…

Q: What is the value of the bending moment diagram at point D for the beam shown? 120 kN 120 kN 150 kN…

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Q: The following data are taken from a 20mm in diameter bar of length 250mm, the following results were…

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Q: What is the vertical reaction at A for the frame shown? 2 k/ft B 100 k •ft 15 ft El = constant E =…

A: Figure is as shown

Q: Calculate: a) Frictional Losses and the total loss in the suction and delivery pipes (m) b) Total…

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Q: Solve for the centroid of the given composite structural section and determine the moments of area…

A: Details of section 12"-20.7 lb. channelIx=3.88 in4Iy=129 in4A=6.09 in2y=0.698 inch

Q: . A block of wood that weighs 16lbf and of specific gravity with a relative density of 1213.6…

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Q: From the given beam loaded has shown; Ely = RA2² – M, (x – ) + C1, Ely = ¿RA2³ – M, (x – )² + C,x+…

A: Given data  As the beam is a propped cantilever there are 3 boundary conditions  At fixed support…

Q: 20 kN/m 60 kN A E B D + -8 m- -8 m El = constant %3D E = 70 GPa 1= 800 (106) mm4

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Q: A motorist is travelling at 72km/hr when he observes that a traffic light ahead of him turns red.…

A: Given  s= 300m u= 20m/s t= 22s To Calculate -  a) deceleration (a) = ? b) velocity (v) = ?

Q: For a permeability test, what most likely will be the temperature correction for a permeability test…

A: Solution  Generally the permeability test is conducted at the temperature 27°C  So for the…

Q: Determine the absolute maximum shear stress for each of the following plane stress states for which…

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Q: В C -L/2- -L/2- o = 47kNm. L = 8m mine the reaction at A "er in three decimal places

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Q: 4-m wide rectangular channel is designed to carry a flow of 20 m3/s. Calculate the critical slope if…

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Q: The Warren truss loaded as shown below is supported by a roller at Cand a hinge at G. By the method…

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Q: What is the fixed end moment FEMCB for the frame shown? 2 k/ft B 100 k • ft 15 ft El = constant E =…

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Q: 1. Convert the given bearings to azimuths from north and compute the angle, smaller than 180°,…

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Q: Solve for the centroid of the given composite structural section and determine the moments of area…

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Q: Determine the deflection at point D in mm.

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Q: Bearing Angle Traverse Given the tabulated measurement of the closed traverse as shown. Determine…

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Q: The optimal number of non-recording rain gauge is The optimal number of recording rain gauge is

A: Data is as shown

Q: coefficienct of permeability, in cm/sec, round off to 7

A: Given data- Hydraulic coefficients K1 = 2 × 10-⁴ cm/s K2 = 3.2 × 10-² cm/s K3 = 4.1 ×10-⁵ cm/s…

Q: Josh threw the marble vertically upward with a speed of 70 ft/s from a bridge. On the way down, the…

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Q: A COVID-19 vaccine is administered to residents of a particular city. The syringe has a radius of…

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Q: With velocity of 10 m/s in the 347 mm diameter pipe in the figure shown, determine the discharge in…

A: Given data: Velocity in pipe 1=10 m/s f=0.034 L1=345 m,    D1=347 mmL2=477 m,    D2=571 mmL3=598 m,…

Q: The time to reach 60% consolidation is 35 seconds for a sample of 15 m thick tested in a laboratory…

A: Given data :-  1st case :-  Degree of consolidation (u) = 60% = 0.6  Time (T1) = 35 second…

Q: Determine the force in member CD of the truss shown using the method of consistent deformations. E -…

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Q: Calculate the maximum allowable load (in kN) that a nominal 350mm x 350 mm sawn lumber column, 3.5m…

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Q: Design a beam of 5 m effective span, carrying a uniform load of 20 kN/m if the compression flange is…

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Engineering Economics Principles

Engineering economics (engineering economy) is a sub-field of economics to study the use and application of the economic principles in the engineering analysis of decisions along with the systematic evaluation of the advantages of project costs inclusive of engineering design and analysis. It emphasizes microeconomics (a subset of economics) for researching the behavior of people in the decision-making process of assigning and determining multiple alternatives to the usage of some of the restrained resources and merging economic theory and engineering practice in a practical manner. It depicts the logical framework of economics in addition to the analytical application of statistics and mathematics.