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Q: Find the void ratio if the value of porosity of soil is 32%

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Q: 1. For the beam shown, a. determine the maximum flexural stresses in compression ant tension. b.…

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Q: For the non-sway Portal frame shown in Figure 6, determine the reaction forces and draw the shear…

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Q: A cylindrical tank, 1.20-m diameter and 2.50m high weighs 2850 N. The tank float in water with a…

A: Diameter of cylinder, D=1.2mHeight of cylinder, H=2.5mCylindrical tank is floating with a draft of…

Q: 10 kN 20 kN·m A C. -2 m- -1 m- m -2 m

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Q: A boundary liņe runs across a 75m wide road reserve as shown on the diagram below. From the data…

A: Solution From the diagram,  Sin θ = 166.97(138.807+69.483) θ = 530 17' 7.23'' So, , ∠CAD  = 1800 -…

Q: A sphere 900mm-diameter floats half submerged in a tank of oil (sg=0.90) What is the total vertical…

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Q: A river 5 m deep consists of a sand bed with unit weight of 20 kN/m3. Y. = 9.81 kN/m3. The effective…

A: Saturated density and depth of river is given and it has been asked to determine effective stress 5…

Q: Explain why clay materials are naturally hydrophilic. Kindly provide concise explanation.

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Q: How should the contractor contribute to the PAS 1192-6 process? A. By considering the…

A: PAS (Publicly Available Specifications) are standards, codes of practice,  guidelines, or…

Q: what does a 300 x 300 column (for three storey) should looks like. this is for the details of…

A: Detail of any rcc component of structure shows mainly the dimensions of component and detail about…

Q: The bar OA shown carries the load W and supported by the two cables as shown. The tension forces in…

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Q: A manufacturer claims that its rechargeable batteries can be charge 500 or more times. A random…

A: μ (mean) = 505 σ (standard deviation) = 10 For 1 %( = 0.01) LOS Z = -2.327

Q: 3.6 kips/ft 1.8 kips/ft C A В

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Q: An analysis is to be undertaken to check whether there is a need to add more rainfall stations in a…

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Q: Consisting of members ABE, BD, and CD, the mechanism below pushes on the spring at E when being…

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Q: Determine the value of degree of saturation Specific gravity32.7 void ratio=0.34 water content=0.23

A: Given, Specific gravity, G = 2.7 Void Ratio, e = 0.34 Water content, w = 0.23 To determine: degree…

Q: y at point c

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Q: rample 3.9 A ball is thrown from a field with a speed of 12-0 m/s at an angle of 45° with the…

A: Given data- initial velocity u=12 m/sangle θ=45og=10 m/s2To Find-The horizontal range H

Q: A reinforced concrete beam has a width of 310 mm and an effective depth of 490 mm. f.30 MPa, fy=415…

A: Limiting depth of neutral axis xu lim= 0.48×d Total compression force = 0.36× fc × xu × b Total…

Q: If a force is redundant is selected, the compatibility equation will be based on slope. is this true…

A: Given Statement :-  If force is redundant is selected , the compatibility equation is based on the…

Q: Shiela performed a number trick to Bryan. She let Bryan pick a number divisible by two. She then…

A: Asked: To determine the Shiela told Bryan.

Q: the design block shear strength (kN)

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Q: A consolidated drained triaxial test was conducted on a normally consolidated clay. Following are…

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Q: Or=150 kPa T=60 kPa D E Oy=90 kPa T=60 kPa 145° A

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Q: The connected chain or chains of critical activities or zero float activities, extending from the…

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Q: Question 11 Construct the Shear and Moment diagrams COMPLETELY. Indicate all the abrupt change in…

A: A loaded beam is given and it has been asked to determine support reactions and shear force and…

Q: Explain why oxygen depletion occurs when organic waste is disposed directly in the lake. And mention…

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Q: On a road project, cost of borrow is 496.36 in pesos and cost of hauling is 30.98 pesos in meters of…

A: Given data, Cost of burrow = 496.36 pesos Cost of overhaul = 30.98 pesos Free haul distance = 65 m…

Q: For the beam shown below, will the mass of 4,530 x 10³ g. be sufficient? Why or why not? Explain…

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Q: Determine the value of strain if modulus of elasticity is 70 MPa and stress is 20 MPa

A: Introduction : The given question is related with solid mechanics . In this question we are provided…

Q: example of soil test and its procedure

A: Considering the Proctor compaction soil test: A process in which a soil is subjected to mechanical…

Q: 2. The mass of the building crane's boom in Figure2 is 9000kg. Its weight acts at G. The sum of the…

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Q: Calculate the net cut/fill for Station A, B, C and D, and draw the Mass Diagram Ordinate of the…

A: use ordinate method to calculate net cut/fill

Q: diameter of washer = 9/8 inch = stress in the nut 18 ksi g stress 800 psi

A: d=7/8 inch  dia of root thread = 0.731 inch din = 9/8 inch tensile stress = 18ksi bearing stress  =…

Q: The section of a solid one-way slab is shown in the figure. The concrete is a normal density…

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Q: 2. Portions AB and CD have flexural rigidity EI, and portion BC has flexural rigidity 3EI. Determine…

A: P = 30kips w = 1kips/ft [Note :equation (i) & (ii) has been added and equated to zero, due to…

Q: Construct the Shear and Moment diagrams COMPLETELY. Indicate all the abrupt change in values of…

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Q: 5.650KN/m 4.00 m 3.50 Cable Diameter = mm 18.00 Allowable Stress in Cable = 1750 MPa 9.00 m 215.0 m…

A: Hi! Thank you for the question. Since we only answer up to 3 sub-parts, we’ll answer the first 3.…

Q: А. Mrs. Goku is planning to have a new kitchen area with two sinks in her 25 square meter room. The…

A: a (dimension of kitchen) = 250.5 = 5m {assuming square kitchen} Height of roof (H)= 3 m  Height of…

Q: Problem (7.1): An element in plane stress from the frame of a racing car is oriented known angle 6…

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Q: COD for a domestic wastewater normally ranged between 200 mg/L and 70 1 Based on (a), does the COD…

A: COD When treated wastewater is discharged into the environment, it can introduce pollution in the…

Q: Determine the value of degree of saturation Specific gravity32.7 void ratio=0.34 water content3D0.23

A: Given data : The value of water content w=0.23 The value of specific gravity G=2.7 The value of void…

Q: If the 5kg block is suspended from the pulley B and the sag of the cord is d 0.15 m. Draw (FBD) and…

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Q: A soil profile is shown in the figure. A uniformly distributed load of 50 KPa is applied at the…

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Q: bolted lap joint

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Q: Chemical oxygen demand (COD) is measured through the reaction of organic compounds with potassium…

A: Given data, Amount of FAS added to blank a = 37.8 ml Amount of FAS added to sample b = 10.7 ml…

Q: Example 7.6 For a roof truss system of an industrial building, following data is given Span of truss…

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Q: Solution: Draw the influence line for vertical reaction at support B, shear at C and the moment at…

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Q: 1. Bacteria can be divided according to the dissolved oxygen utilization pattern. Differentiate and…

A: Answer 1) Bacteria's oxygen requirements reflect the mechanism they utilise to meet their energy…