Draw the cross-section for a typical long roadway tunnel.

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A: Given data- Two thin concentric tubes- Outer radius- R2= 6.3 cm, Inner radius- R1= 6 cm, Surface…

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Q: -5 @ 3m-15m- C F H J K ML boo I A 4@4m=16m B D G E 60 kips A For the truss shown, what is the force…

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Q: For the beam shown below, use the unit load method to draw bending moment diagram for the entire…

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Q: Q- In LSM instead of 0.002 strain in parabolic stress section, it is assumed that new strain for…

A: Given- In LSM instead of 0.002 strain in parabolic stress section, New strain for parabolic stress…

Q: (4) 18" If W27x84 A992 steel. Unbraced LRFD. &Mn=?

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Q: 3. Determine the moment at each support of the continuous beam shown. Make at least five…

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Q: Determine the absolute maximum moment in the simply supported bridge deck shown in Fig. FR = 4.5 k…

A: Given : This is a problem of structure of materials where we have to find the absolute max. moment…

Q: Q.23 A normally consolidated clay settled by 2cm when the effective stress was increased from 100kPa…

A: Given data- A normally consolidated clay- Settlement ∆H=2 cm, Initial effective stress -  σ'o=100…

Q: : A simply supported beam with 5 m span. Find maximum factored uniformly distributed load "Wu" that…

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Q: PROBLEM: Use the method of double integration and moment-area theorem to solve for the following: a.…

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Q: : Find maximum factored uniformly distributed load "Wu" that can be supported?, where fe'=30 Mpa and…

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Q: 3. A cable is loaded and supported as shown. Determine the horizontal and vertical components of the…

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Q: A compound shaft consists of two pipe segments. Segment (1) has an outside diameter of 184 mm and a…

A: Given Data  Find the maximum shear stress in segment-(1).

Q: Which of the following is true about hollow clay tile (terra cotta) masonry block? they can provide…

A: Which of the following is true about hollow clay tile (terra cotta) masonry block is-

Q: When selecting construction equipment used to build a building, the contractor should always do the…

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Q: Determine the maximum positive moment that can be developed at point D in the beam shown in figure…

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Q: Q3: The rigid beam shown in Fig. 4- 19a is fixed to the top of the three posts made of A-36 steel…

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Q: The rectangular column shown in the figure below carries 50 kN load having eccentricity 50 mm & 25…

A: Given Data  ex = 50 mm ey = 25mm  P = 50 KN  Find the stress at point 'a'.

Q: HW-4/ For the girder floor beam system shown, find the maximum bending moment at section (1) of…

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Q: Q1. The beam supports a uniform dead load of 500 N/m and a single live concentrated force of 3000 N.…

A: Given Data  Dead load = 500 N/m  Concentrated Live load = 3000 N  Find  1. Maximum positive moment…

Q: The depth of water in a cylindrical tank 4 m in diameter is increasing at the rate of 0.79 m/min.…

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Q: A fluid is flowing with the following velocity profile u = yxy3 – xy 3 xy² - y² If the flow is 2D…

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Q: Q2: Due to a loading, the plate is deformed into the dashed shape shown in Fig. Determine (a) the…

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Q: Q1: for the system shown, compute the value and the type of developed stresses at the aluminum block…

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Q: The error in measuring the radius of a 5 cm circular rod was 0.2%. If the cross- sectional area of…

A: A ) Given data : Radius of circular road = 5 cm Error = 0.2 % To Find ;The resulting absolute…

Q: HW-4/ For the girder floor beam system shown, find the maximum bending moment at section (1) of…

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Q: Determine the Rankine active force per unit length of the retaining wall. The surcharge load (q) is…

A: Answer  To calculate the Rankine's Active pressure force per unit length of wall we need to first…

Q: From the results of a hydrographic survey of a lake, the following area were obtained: a= 11236.12…

A: Given data,  Vertical distance between contour = 6 m a= 11236.12 m^2 b= 11052.35 m^2 c= 10968.69 m^2…

Q: 1. Give the health and environmental effects of carbon monoxide, nitrogen dioxide, sulfur dioxide,…

A: Air pollution is contamination of the air (Indoor / Outdoor) due to the presence of any chemical,…

Q: Q2 Use the Müller-Breslau principle to sketch the influence lines for the vertical reaction at A,…

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Q: ● ● Filtration ● ● Assume flow of the filter is V₁ = 7 m³/h·m². Calculate the total area of the…

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Q: A compound shaft consists of two pipe segments. Segment (1) has an outside diameter of 206 mm and a…

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Q: 1. Draw the shear and moment diagram of the continuous beam shown. Make at least seven…

A: Data given Find shear and moment diagram using Moment distribution method

Q: 3. A square foundation is constructed in a soil deposit as shown in the figure below. Assume that…

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Q: Lan dius of the curve is 4 times its tangent distance, determine the following using chord asis. a.…

A: According to given data  The intersection of the two tangents of a simple curve forms an angle of…

Q: If a land being subdivided for five commercial lots, which Subdivision Maps is required? Tract Maps…

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Q: HW-4/ For the girder floor beam system shown, find the maximum bending moment at section (1) of…

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Q: Fig shows the bar subjected to a tensile load of 50 kN find: (i) the diameter of the middle portion…

A: A )  Tensile load = 50 kN Allowable stress = 130 MN/m2 E = 200 GN/m2 To Find :

Q: The ends A and B of rod AB are moving along the circular slot whose center is at O. Which of the…

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Q: 6. Assuming an amount of air breathed daily is 11.3 m³ and the slope factor of chloroform is 0.08 kg…

A: The given data is shown below: Amount of air=11.3 m3Slope factor=0.08 kg day/mgBody weight=65 kgLife…

Q: 3. (a) The tapered shaft is confined by the fixed supports at A and B. If a torque T is applied at…

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Q: Let F₁ = [F1] N. i) Express F₁ as a Cartesian vector. F₁ X 3 5 4 30° 45° F₂= = 450 N - y

A: To represent F1 as a Cartesian vector. F1 = 647 N

Q: Problem-3 Classify each of the structures as statically determinate, statically indeterminate or…

A: Determinacy of the Structure: The determinacy of the structure is determined by calculating if the…

Q: Area by Triangle Sample Problem 1 LINE PA PB PC PD D BEARING N 41°30' W N 38°10' W S 70°20' W S…

A: Given: Line Bearing Distance PA N 41o 30' W 410.52 PB N 38o 10' W 532.18 PC S 70o 20' W…

Q: Let F = [F] N and d = 350 mm. c) Determine the moment MA of the force about bolt A. A 300 mm Upload…

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Q: Determine the thickness of a rigid pavement with a wheel load capacity of 54 kN, if the allowable…

A: Given data,  Allowable tensile stress of concrete = 1.6 Mpa Wheel load capacity = 54 kN

Q: Fig.(3-11) shows the member AC is supported by a round structural steel tie rod BD and a pin at A,…

A: Given : Ultimate strength of structural steel = 490 MPa Ultimate shear stress = 315 MPa FOS = 3.5…

Q: 7. If a 45 cm diameter pipe pile is driven into clayey soil to a depth of 12 m. (a) what would the…

A: Given,  D = 45 cm or 0.45 m   L = 12 m   ϕ'R = 30o

Q: om the Hillsborough River Reservoir. The local water management district antity and quality through…

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Concepts of Flood Control

Flooding is a temporary overflow of water that submerges or covers the the usually dry land. It can also be defined as the overflow of the excess amount of water that covers a huge area of land which is normally dry.