When designing a structural member, which of the following statements is FALSE?

Q: Calculate the reactions. The joints at A, B, and C are pin connected

A: ###Calculation of Reactions At A and C Support of Frame###

Q: Draw the shear and bending moment diagram of the following beams Problem 2 3m 6m Hinge 4m W P D > 2m…

A:

Q: Give at least two factors that civil engineers consider when designing a bridge that is seldom…

A: A bridge is a civil engineering construction that connects roads, railways, and waterways. They…

Q: An artist has designed a bell using a long piece of pipe as the vibrating sound source. The pipe has…

A:

Q: 4.3 Given ADT = 11000 veh per day. k = 12%, D = 0.6, lane capacity = 700 veh/h and annual traffic…

A: Given : ADT=11000 veh per day K= 12% D=0.6 lane capacity=700 veh per hour Annual traffic growth…

Q: A prestressed concrete beam, 120mm wide by 300mm deep, is prestressed by a cable which has an…

A: We have to calculate magnitude of prestressing force in the cable load for load balancing…

Q: The tension of a specimen of steel having an initial diameter of 0.507 In. was tested using a gauge…

A: Given, D = 0.507 in L = 2 in

Q: The stopping sight distance (SSD) for a level highway is 140 m for the design speed of 90 km/h. The…

A: Given: SSD=140 mv=90 kmphg=9.81 ms2a=3.5 ms2

Q: A bridge has an expected life of 25 years and is designed for a flood magnitude of return period 100…

A:

Q: A composite plane wall consists of a 5-in-thick layer of insulation (k, = 0.029 Btu/h ft. °R) and a…

A: To solve this problem, firstly the value of thickness will be change into ft. Then both the equation…

Q: A 1m wide rectangular channel has a bed slope of 0.0016 and the Manning's roughness coefficient is…

A:

Q: Determine the Magnitude and type of the bar forces in the members indicated below. 15KN Member BD DG…

A: Check for indeterminacy:For a determinate truss: m≤2j-3Here,No. of membersm=13No.of…

Q: Q2) Given the degree of curve for the figure below is 5°, central angle is 72°30' and the point of…

A: As per Bartleby guidelines, I have solved first 3 sub parts of a single question. If you need…

Q: A prismatic shaft consists of a solid brass rod of diameter 32 mm, which is inside a steel tube of…

A:

Q: A square footing placed at a depth of 1 m is required to carry a load of 1000 kN. Find the required…

A:

Q: A duct forms a Y. Find the angle that the two arms of the Y make.

A: Given:- x distance=20 in Y distance=25 in To find:- angle

Q: The theoretical density and bulk density of a bituminous mix are 2.48 gm/cm³ and 2.39 gm/cm³,…

A:

Q: Soil layers are shown as the right figure. Given: H₁ = 2 m, k₁ = 10-4 cm/sec H₂ = 3 m, k₂= 3.2 x…

A:

Q: Q-The moment of inertia of a beam section 50 cm deep is 69490 cm4. Find the longest span over which…

A:

Q: 5m 25m 5m 5m 4m Jeremy Sakalam Kanino ka lang!!! Consider uplift M=0.6 20m Read: FS, FSS, Determine…

A:

Q: 3. In an old survey made when the declination was 2010'W, the magnetic bearing of a given line was…

A:

Q: By considering the channel index as 5/3, the setting of an orifice type irrigation outlet to have…

A: Given data- Channel Index=5/3, To Find- The setting of an orifice-type irrigation outlet (S).

Q: Convert 100 micrograms per cubic meter of ozone to ppm. T=300K, p at z=10km is 21880kgm^-1s^-2,…

A:

Q: 77kx-m 98.97 KN 9.6m 64m 88FN 8m 8m 88FN-M

A: Find out stiffness o each members Then get distribution factor at joints Fund out the end moments by…

Q: B 3 ft A 3 k 3 ft 6 k 3 ft с D 6 ft 6 ft - 3 k

A:

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

A:

Q: Q2/ The rigid, horizontal slab is attached to two identical copper rods. There is a gap A=0.18 mm…

A:

Q: 1. The beam is subjected to a load F = 400 N and is supported by the rope and the smooth surfaces at…

A:

Q: -3 ft F -3 ft- M

A: Given and to FInd :

Q: 75m 5kN 15 m.5@2m 5 KN 3kN H 3 kN 15 kN

A:

Q: For the cantilever beam and loading shown, using the area moment method, determine the deflection at…

A: Given data  E =200 GPA = 200000MPA I =6.3617*10-7  M4  To calculate deflection at free end

Q: Solve for the maximum shear and maximum moment of the simply supported beam. Show the shear and…

A: To find out the shear force amd bending moment diagram.

Q: Situation 3 A constant head test was conducted on a sample of soil 15 cm long and 60 cm² in cross…

A:

Q: 0, 339 mm 124, 340 mm 154, 628 mm of the allowable bearing stress for the material under the…

A: when the beam is balanced in a horizontal position, it is in static equilibrium. This is because an…

Q: The vertical reaction at support X

A: Given data,  From the figure , Propped cantilever beam XY.UDL= 10 KN/mBM= 0 at hingeDetermine the…

Q: 2. For the pipe flow-reducing section shown below, D₁ = 8 cm, D₂ = 5 cm, and p2 is at atmospheric…

A: Given Data : D1 = 8 cm D2 = 5 cm V1 = 5 m/s h = 58 m To Find : Determine the force resisted by the…

Q: 3. 1m 12KN/m I 5m 15KN 2m 21 12KN 21 2m 2m

A:

Q: The beam is used to support a dead load of C kN/m, a live load of A kN/m and a concentrated live…

A:

Q: Sta BM hydrant TP1 BM1 BM2 TP2 BM Rock BS(ft) Hi(ft) 8.04 6.98 9.05 5.55 10.44 FS(ft) EL(ft) 5.63…

A:

Q: A 60 – m track, AB, on level ground was paced by Peter Parker for the purpose of determining his own…

A:

Q: Differentiate External Load Dominated Buildings from Internal Load Dominated Buildings.

A: EXTERNAL LOAD DOMINATED BUILDING- In external load dominated building energy transfer mainly takes…

Q: Use slope deflection method or three moment equation. Draw the shear & moment diagram.

A: Given Required  Analyze using slope deflection method and draw shear force and bending moment…

Q: The theoretical density and bulk density of a bituminous mix are 2.48 gm/cm³ and 2.39 gm/cm³,…

A:

Q: A 6 ft 250 lb/ft 6 ft B 8 ft 60 120 lb/ft с

A: We have find support reaction in this figure.

Q: The theoretical density and bulk density of a bituminous mix are 2.48 gm/cm³ and 2.39 gm/cm³,…

A: To determine the  a) percent air void b) Volume% of bitumen c) VMA d) VFB

Q: A soil sample is placed in a 1m long and 10cm diameter tube. A constant supply of water is allowed…

A: To find out the flow velocity of the soil sample.

Q: Classify each of the pin-connected structures shown in figure below as statically determinate or…

A:

Q: For the beam and loading shown, using the double integration method, determine the vertical reaction…

A:

Q: Situation 5 A well of diameter 300 mm is constructed to the full depth of a soil of thickness 150 m,…

A: Given data  Well diameter (dw) = 300 mm  Full depth of penetration = 150 m Water table 10m below…

Q: is fixed. the reactions at the supports A and B of the compound beam. Assume A is a 4 kN/m -3 m 15…

A:

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.