Design the base of the following concrete curtain section, calculating the Safety Factor against overturning. Assume linear distribution of pressure in the subsoil. Free body diagram with the acting forces, calculation procedure, Definition of Width A of the base of the curtain clearly indicated.

Q: Design a lintel over an opening of 3.5 m. The lintel is made in a wall 400 mm thick. The lintel has…

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Q: load of bac

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Q: Problem statement - A rectangular concrete beam has a width of 300 mm and an effective depth of 550…

A: A) Given data : Width of beam = 300 mm Effective depth = 550 mm Span = 6 m Uniform live load = 40…

Q: The column shown is strained to -0.003 on the right hand edge and to +0.002 on its left hand edge.…

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Q: DETERMINE THE CONCRETE AND STEEL STRESS AT THE FIXED SUPPORT C.

A: Let us first calculate the Moment at C using Moment distribution method Factored uniform load w =…

Q: Given are the following: fc = 55 MPa f pu = 1350 MPa Aps = 1500 mm2 føy = 1100 MPa %3D Use bonded…

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Q: 3.5 in. The column is separated from the concrete foundation by a square bearing plate. The working…

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Q: A cross section of a prestressed bonded beam is reinforced by prestressing tendons having a total…

A: The given data is: The beam has a width of 300mm and a total depth of 600mm. Area of prestressing…

Q: A reinforced concrete beam having a width of 280 mm and a total depth of 600 mm is reinforced for…

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Q: #1. Calculate the structural period (structure is dual system)? Does it need Concentrated force on…

A: Following are the given information. Basement height = 6 m Superstructure height = 27 m

Q: A 15 x 25 in. column is reinforced with four No. 9 (No. 29) bars, one in each corner as shown in…

A: Consider the given section.

Q: The pressure tank shown is fabricated from spirally-wrapped metal plates that are welded at the…

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Q: einforced concrete beam has a width of 325 mm. and a total depth of 450 mm. It has an effective…

A: Given-            Width of beam (b) = 325 mm           Total Depth of beam(D) = 450 mm…

Q: A rectangular block is subjected to two perpendicular stresses of 10 MPa tension and 10 MPa…

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Q: Determine M for a reinforce concrete beam 16 in. wide by 32 in. deep reinforced with seven No. 10…

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Q: jected to an axial load of 1200 kN. Est = 200 GPa, Ec = 25 GPa. 1200 kN 300 mm 300 mm

A: To find stress in concrete and steel-

Q: 3. A column shown below has tie reinforcement conforming to ACI 25.7.3. Assume normal- weight…

A: Given: concrte stress  fc'=6000 psi allowed stress in concrete  fc=60002=3000 psiand for steel grade…

Q: A 6.0m long simply supported reinforced concrete beam has a width of 350mm and an overall depth of…

A: Given : 350 X 470 mm beam, fc = 20.7 MPa, fy = 415 MPa 4 - 28 mm dia bars in tension side and 2 - 28…

Q: 1f) A concrete retaining wall is shown in side view below. A form is used to hold the concrete while…

A: Given Unit weight of concrete as poured = 155lb/ft³ Required  Resultant force and it's location

Q: A continuous concrete flooring system consists of a 3-in thick concrete slab supported by 15-in wide…

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Q: H.W.5: Determine the design moment strength of a rectangular concrete section reinforced with six…

A: The width of the beam is b=305 mm. The effective depth is dt=622 mm. The total depth is h=686 mm.…

Q: The pipe is subjected to a wind loading that increases from WA= 12 lb/ft at its base to wg = 18 | a)…

A: The given data is: Outside diameter, D=4.8 in Wall thickness, t=3/16 in Calculating the inside…

Q: Prob. 4-162 1 m W1 60 kN 80 KN -2.5 m- -3.5 m 50 kN 1 m W2

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: . If the working stresses for steel and concrete are 345 MPa tively, determine the largest axial…

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Q: Determine the side (a) of the granite block that will provide the safe design if the maximum stress…

A: Stress=LoadAreaArea=a×a

Q: rectangular beam 250 mm wide, 500 mm deep is reinforced at the bottom with 4-20-mm-diameter bars and…

A: Solution: 0.36fck.b xu+(fs-fc)Asc= 0.87 fy Ast fs=0.87x415=361 fc=0.36x21=7.56…

Q: Calculate the concrete compression force, C., Eq. (4-13b).

A: Introduction : The capacity of concrete to withstand loads before failure is known as compressive…

Q: A short rectangular column 300 mm on one side and 400 mm on the other side. It is reinforced with…

A: Bending stress: It is the stresses generate because of the bending of the beam. Its variation is…

Q: 6. Determine the minimum required dimension 948 ba/ft distnbuted load (d) of the square concrete…

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Q: 1. Draw the design P-M diagram (moment about the X-axis) for a 18"x 18" column reinforced with 4#11…

A: Step 1:Step 2:Step 3:Step 4:Step 5:

Q: of the beam

A: Given data As=8-25mm bars (fy=350MPa) depth=500mm

Q: Problem 03 Design a square base plate to support 12 mm thick pipe column with an inside diameter of…

A: Given, Dsquare=424 mmf'c=25 MPaDead load PDL=700 kNLive load PLL=320 kN

Q: ver a span of I metres and subjected to an axial pull of W kN. Determine the value supported [8,022;…

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Q: 1.2m 10 cm 7cm -7cm This concrete beam has four A-35 steel rods of one centimeter diameter and a…

A: Stresses in Concrete Beam : A concrete beam is a load bearing unit which is used to carry both…

Q: urgent in hour

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Q: 7 1 التاريخ 2 الموضوع Q₁: The 300 mm X 300mm concrete columu. (EC 25 GPa and ac = 5.5 X 106 / "℃) is…

A: Given Data  Size of column = 300mm × 300mm  Diameter of reinforcement (d) = 18 mm × 4 no. Modulus of…

Q: The hollow core panel is made from plain stone concrete. Determine the dead weight of the panel in…

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Q: 450 mm 750 mm Ce= 40 mm db = 25 mm fe'= 28 Mpa fy 414 Mpa Mu max = 1000 KN-m a. determine the actual…

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Q: 1- For the floor system shown in Figure below, support service live load 4 KN/m? and service dead…

A: The given data is: fy=420  MPa f'c=28 MPa Load=2KN/m2 L.L=4 KN/m2

Mechanics of Solids

It is the study of the behavior of solid materials, their characteristics under various circumstances such as variation in external forces, temperature, and other internal factors. It is one of most important study in the field of engineering science, especially chemistry and mechanical engineering. In rigid body, the idealization of the solid body in which deformation is neglected. Deformation is known as the force acting on the solid state system which exerts change in its shape of the body but it continues to be at rest or in a uniform motion but it cannot accelerate. But those solid systems do have elasticity, compressibility and can be bent. This field is very vast since there are wide range of materials around us.