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Q: A beach resort found to have a lot of sinkholes. Assume that you are a geotechnical engineer, write…

A: As a geotechnical engineer, I would recommend the following regarding the foundation engineering of…

Q: Problem-Shear strength A vane of 12 cm long and 10 cm diameter was pressed into deep soft clay at…

A: Given data- Length/Height of the vane H=12 cm, Diameter D=10 cm, Torque T=50 N-m, To Find- The…

Q: For the simply-supported bar in the figure cis below , draw the Bending Moment (M) , Normal Force…

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Q: Ex9 A clayey soil specimen was tested in the unconfined compression test. At failure, the unconfined…

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Q: Calculate how much additional aeration volume (expressed as a percentage) is required to upgrade a…

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Q: a)           What are the forces that influence the separation of minerals of different densities in…

A: Gravity concentration is a method of separation of the minerals that depends upon the difference in…

Q: 1. A sample of soil prepared by mixing a quantity of dry soil with 10% by mass of water. find the…

A: 1.Given,water content=10 %Specific gravity of soil solid=2.68diameter=15 cmdepth=12.5 cmair…

Q: Replace the force 400N by a vertical force acts at point B and a horizontal forces at Cand D…

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Q: What is the kinematic indeterminacy for the frame shown below (member inextensible) Hinge Roller

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Q: Q.1 Answer the following Questions: a) Explain what is meant by the ultimate limit state design…

A: Answer  Ultimate limit state design method is statistical method used for the determination of load…

Q: A rectangular channel of 2.5 m width is carrying a discharge of 4 m³/s. Considering that…

A: Given: A rectangular channel of 2.5 m width Discharge of 4 m3/s. Acceleration due to gravity as 9.81…

Q: Find the deflection at point D using a virtual method.

A: Given Data Find the deflection of point D using virtual load method.

Q: A car follows a slow moving truck (travelling at a speed of 10 m/s) on a two-lane two-way highway.…

A: Given data- Speed of truck u=10 m/s, Two-lane two-way highway, Reduced speed of car=10 m/s,…

Q: Ex 20 The shear strength parameters of N.C.C. are; $=15$=30* a) In a Cutest on the same soil, the…

A: A direct shear test is a laboratory or field test used by geotechnical experts to measure the shear…

Q: A ramp rolls without friction on a horizontal floor. A crate is released from rest at point A near…

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Q: The Longitudinal section of the runway provides the following data: End to end of runways (m)…

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Q: Q3)-Draw the timing diagram if the signal is 4 phase that Amber G2=24, G3=20, G4-30 sec. knowing…

A: Given data,  It is a 4 phase traffic signal system with the phases of green timings are G1= 18 secs,…

Q: Which of the following statements about recrystallisation of metals are true? Select one or more: O…

A: Answer  We know that Recrystallisation temperature is 0.3 - 0.4 times melting point for metals and…

Q: The number of plastic hinges formed in the frame below for combined mechanism are 2W. B 3m 3m 1.5W 2…

A: Given:- A frame is given The magnitude of the point load at point E = 2W The magnitude of the point…

Q: The water level in a lake is 5m above the bed, and the saturated unit weight of lake bed soil is…

A: Given: The water level in a lake is 5 m above the bed. The saturated unit weight of lake bed soil,…

Q: Explain about the 10 factors which affect safe design??

A: Each project's circumstances are unique. Each has a unique set of conditions and restrictions.…

Q: equate 1 and 2, Thank

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Q: cross-sectional displacement at B and C. The A992 steel rod is subjected to the loading shown. If…

A: Given Data : Steel rod - A992 Cross sectional area of rod = 80 mm2 This is a problem of Structural…

Q: Consider a laminar flow in the x-direction between two infinite parallel plates (Couette flow). The…

A: Given Data  Two infinite parallel plate (Couette flow)  Upper plate moving velocity (V) = 1cm/s =…

Q: Outline at least two methods that can be used for hazard identification and risk assessment also…

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Q: The rigid frame shown in Figure is unbraced in the plane of the frame. In the direction…

A: Given:- The steel section used as a roof girders = W14×30 The steel section used as a floor girders…

Q: Have a general discussion about the global, economic, environmental and societal impacts of designs…

A: Recycled materials are discarded materials after their design use that can be effectively used for…

Q: A vane shear test was performed on saturated clay layer at the site and it is noted that a torque of…

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Q: A 1m wide rectangular channel carries a discharge of 2m³/s. The specific energy-depth diagram is…

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Q: Draw influence line for the reaction at B. Kindly solve step by step with explanations

A: Solution: EId2ydx2=1x-3=x-3EIdydx=x-322+C1EIy=x-336+C1x+C2

Q: Determine the moment of inertia of the stringer cross section about the horizontal  centroidal axis.

A: Answer  We can use the parallel axis theorem in order to calculate the Moment of inertia (I) From…

Q: A saturated N.C.C. with = 30 was tested in pressure of (200 kPa). Assume (Cau= C =0). a) Find the…

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Q: >/ The following table represents a depreciation case. Complete the table End of year Depreciation…

A: The above table is related to a depreciation case. We have to complete the table based on the given…

Q: Replace the force 400N by a vertical force acts at point B and a horizontal forces at Cand D…

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Q: Q2/ A steel rod is used to support a weight of (20 kN). If the allowable stress is (80000 kN/m²).…

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Q: A car follows a slow moving truck (travelling at a speed of 10 m/s) on a two-lane two-way highway.…

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Q: 2. The figure shown is a composite shape consists of a square and a semi-circle. Determine the polar…

A: Given: A composite cross section consisting of square and semi circle Required: Polar moment of…

Q: Q-9b A venturimeter having a throat diameter of 0.1 m is used to estimate the flow rate of a…

A: Given data- A venturi-meter- Diameter at section 1- d1=0.2 m, Diameter at section 2- d2 =0.1 m,…

Q: (c) Beam AB is made of three planks glued together and is subjected, in its plane of symmetry, to…

A: Given Data  Find the shear stress at joint-a and joint-b.

Q: The surface water from airport road side is drained to the longitudinal side drain from across one…

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Q: 5. A medical researcher wants to determine whether exercising can lower blood pressure. At a health…

A: The number of individuals is 100.

Q: A car follows a slow moving truck (travelling at a speed of 10 m/s) on a two-lane two-way highway.…

A: Given,velocity of truck=10 m/sfinal velocity of car=10 m/sInitial spacing between car and truck= 16…

Q: Hydrologic Analysis 3. The following are the ordinates of the 9-hour unit hydrograph for the entire…

A: Given: Time, hr 0 9 18 27 36 45 54 63 72 81 90 Flow, m3 0 69 1000 210 118 74 46 26 13 4 0…

Q: A closed tank contains 0.5 m thick layer of mercury (specific gravity = 13.6) at the bottom, A 2.0 m…

A: Given: A closed tank contains 0.5 m thick layer of mercury (specific gravity = 13.6) at the bottom,…

Q: G Draw the influence line for the vertical reaction and moment reaction and shear force in point c ?…

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Q: ● simple shapes 1,2, and 3) shown in figure 1. Determine the distance and y to the centroid of the…

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Q: 8-11. Determine the slope at B and the maximum deflection of the beam. Assume A is a roller and B is…

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Q: A 1.2 m height highway embankment of large lateral extent is to be placed over a surface clay…

A: First we summarise the given data : Height of highway embankment = 1.2 m Clay deposit = 10 m To…

Q: f the water level at the end of CD(a) & CD(b) is 32.5m, and 31 m respective gth of MCD(a) 4km,…

A: Step 1 : Calculate the water level at the head of CD(a) and CD(b). For CD(a) Water level at the end…

Q: Three planks 4 in by 6 in., arranged as shown in Fig. and secured by bolts spaced 1 ft apart, are…

A: Given : Plank size = 4 in X 6 in  Spacing of bolts = 1 ft  Span = 12 ft Max. flexural stress = 1200…