Determine:  Ix & ly = Moment of inertia about axis XX and YY Rx & Ry = Radius of gyration about axis XX and YY Sx & Sy = Elastic modulus about axis XX and YY steel specs are here http://www.toolsforengineer.com/steel-sections-properties-tables/ FOR WIDE FLANGE = W250X22 FOR ANGLE BAR = L32X32X6.4

Q: A metal bar of length 100 mm is inserted between two rigid supports and its temperature is increased…

A:

Q: A rectangular channel 10 m wide carries 60 m3/s when flowing 3 m deep. What is the specific energy?…

A:

Q: Refer to the soil profile shown in figure below: a. Calculate the variation of o,u ,and o' with…

A: Given sand e=0.52 and Gs=2.66so the dry unit weight of sand γd=γwG1+e=9.812.661+0.52=17.1675…

Q: The beam has a 20 Mpa concrete, dimensions of b=400mm, d=550 mm and reinforced with 4-25 mm diamter…

A:

Q: Calculate the maximum uniform live load that the beam can carry for a simple span of 5.64 meters.…

A: The values given in the question are as follows: Width of beam(b)=310 mm Total depth of beam(D)=838…

Q: 3. An open top cylindrical tank 1.65m in diameter and 3.5m high is 4/5 full of water. Determine the…

A: For a forced vortex flow The depth of vortex (Z)can be expressed as Where r is the maximum radial…

Q: A beam loaded with uniform load 10.7 KN/m is shown below. It has a total length of 12 m. Find the…

A:

Q: Determine the hydrostatic force of a circular gate of radius 3m which is submerged under water. a).…

A:

Q: If a river in an alluvial plain has a dominant discharge of 8100 cumecs, the water way for this…

A:

Q: Three cables A, B and C are attached to the hook. The magnitude of A, and the magnitude & angle of C…

A:

Q: 20 kN N/m m * 15 kN/m 4 m R₂ 10mm Bean

A:

Q: For the beam shown, 3V a. draw SFD and BMD, b. prove that for the isosceles, Tmax. = bh C. if Ball =…

A:

Q: 6 ft B 10 kips/ft 9 ft 5 ft D

A: Determine Support Reactions: Take moment @ A, VD×20=10×9×10.5 VD=47.25 VA=42.75   As per rule of…

Q: Water is flowing in a rectangular flume with a velocity of 3.81 m/s and depth of 0.98 m. What is the…

A:

Q: Calculate the number of sleepers required for 1 km railway track, if sleeper density is (n + 4) for…

A: given- 1 km railway track=1000 msleeper density=n+4 for broad gaugelength of one rail n=13 m

Q: W8x31 WI6X57 2L90x90x10 mm 22 mm Given: Use A36 steel with = 245.921 MPa. Properties of W16x57…

A: Lets fub = fy = 245.921 MPa

Q: People often say that groundwater flows from topographic high to topographic adjacent low. Using…

A: Hydrogeology is indeed the branch of geology concerned with the dispersion and quality of water…

Q: H.W 4 A simple beam on a 10 ft span supports a uniform load of intensity 800 lb/ft (see figure). The…

A:

Q: Calculate pressure at depth of 8.89 m from top of water. 1: 88999 Pa 2:88777 Pa 3: 88900 Pa 4: None…

A: Calculate the pressure at any depth by using the following formula: P = ρghHere, P is the pressure,ρ…

Q: A nozzle of inner radius 1.04 mm is connected to a hose of inner radius 8.55 mm. The nozzle shoots…

A:

Q: A 20 cm centrifugal pump delivers 13.2 lps at a head of 45 m when running at a speed of 1350 r.p.m.…

A:

Q: Problem (9.3): The steel compression strut BC of the frame ABC in Figure (9.26) is a steel tube with…

A: Given values, LAB = 2 , AC = 1m P = 10 KN/m d = 48 mm t = 5 mm E = 210 GPa σy = 340 MPa

Q: Q-(e) If the effective plan area of a warehouse is 54 sq. m, and maximum height of piles permitted…

A: Given data- Effective plan area=54 m2maximum height of piles=270 cm=2.7 mTo find-The number of bags…

Q: Compute for the max bending stress (MPa) of the shear and moment item if the cross section is 238 x…

A:

Q: 1. Most employers do not check a new employee hearing to establish their hearing level. - 2. Where…

A: This question is from environmental and safety engineering This question some basics statement is…

Q: b. Shrinkage is defined as the reduction in volume of 1.2 Fill the blank space (s) with the correct…

A:

Q: area of 2000 m² with a speed atory at a velocity corresponding to the

A: solution of above problem is below:

Q: Determine the shearing stress in the bolts.

A: Shearing stress: - It is a stress due to the shear force on an object which acts opposite side of an…

Q: The ratio of total passive earth pressure to the total active earth pressure for saturated clay…

A:

Q: Q/Normal and shear stresses acting at the point is shown in Figure 1- Determine the principal…

A:

Q: What do the x, y and z momentum equations simplify to if the Rossby number friction forces inertia…

A:

Q: (c) Determine the active earth pressure of the retaining structure as shown. 15⁰ -10 Y=20 kN/m³ 5 m…

A:

Q: Calculate the deflection at B using Area Moment Method. Answer in terms of El. P1 = 51 kN w = 36…

A: Find  Using area moment method find deflection at B in terms of EI

Q: A B 30° Determine the maximum force P that can be applied without moving the two 93-kg crates.…

A:

Q: a triangular concrete-lined channel n=0.017 has a constant mild bed slope of 0.0015, side slopes of…

A: Data given n=0.017 S = 0.0015 slope = 1H:1V, z=1 yn = 2.6 m y2 = 5 m interval of depth = 0.01 m For…

Q: Design a triangular open channel (n=0.014) that is anticipated to convey 25cumecs of water. The…

A:

Q: G JN L 2/222 Given: L = 4.599 m, G=80.000 MPa, k = 1.458 x 10 N/m R = 0.052 m, r = 0.109 m Required:…

A: Due to the couple left side spring will contract and right side spring will extend and if the system…

Q: The designed discharge for a sanitary sewage serving population of 50000 with rate of water supply…

A: Given data- Population=50,000Rate of water supply=135 LPCDCatchment area=100 hectarescoefficient of…

Q: Discuss the following green system used in engineering: 1. Radiant floors 2. Gray water recycling 3.…

A: Here are the main example of Green Building System Engineering

Q: A concrete rectangular column with dimensions A= 420mm and B= 580 mm (See figure below) is braced…

A:

Q: Q2) A cylindrical tank of (1.5 m) diameter and height (0.75) m has hemispherical dome Fig. The tank…

A: Appreciate if there is detailed work with explanation and finds you helpful for ease of…

Q: A 7 meters beam reinforced with 2- 25mm bars having H=500mm and b=300mm is loaded with Dead load and…

A:

Q: Three pipes are in parallel. The total volumetric flowrate through the network is 2.15 cumecs. If…

A:

Q: The quantity of Fine aggregate required in making cement concrete of quantity 15 m³ using mix 1 :…

A: given volume of the concret mix=15 m3ratio of the mix=1:1.5:2.5

Q: Determine the required tension steel area for a rectangular beam with given properties below, d'…

A: Given  d= 475mm  Fy = 400 Mpa

Q: al plate of 10 mm thickness swing freely about the upp ter of 20 mm diameter impi 50 mm below the…

A:

Q: L = 900m D=35cm L=600m L=900m D=75cm D=60cm L=600m D=30cm L=900m D=40cm A flow rate of 0.5 m³/s is…

A:

Q: Qhaving the flow net shown for H= 7 m, compute: a. the seepage quantity under the dam b. the…

A:

Q: a) What are the typical permeability values for clay and sand, respectively? Discuss how the pore…

A: The permeability or coefficient of permeability can be defined as the rate of flow of water through…

Q: 1- Given Data Ꭰ L 40 in × 30 in fy Column = 350 Kips = 250 Kips = 60 ksi fé fy qa Footing = 3.25 ksi…

A: Data provided -column                                  Footing                                1Ksf…

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.