what are the advantages and disadvantages of the four basic contract types? -lump sum, cost-plus-free, guaranteed maximum price, unit price contracts

Q: Please do all questions

A: This question is related to the Soil Mechanics from civil engineering.

Q: Question 3 A 2L, 4-stroke, 4-cylinder petrol engine has a power output of 113.9 kW at 5500 rpm and a…

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Q: 2-1 A compound bar consists of a circular rod of steel of diameter 25 mm, rigidly fitted into a…

A: Diameter of steel rod= 25mm Thickness of rod=2.5mm Applied load=100kN To find stress developed in…

Q: 2) 5 4 5 fé= 3 ksi, M = 90 NWC. The section is cracked. 449.£3¹ beam by using tramforand-aren beth.…

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Q: 16. What are the actual depth and flange width of an HP12×84? What are the thicknesses of the web…

A: Objective: To determine the actual depth, flange width, and the thickness of the flange and web for…

Q: Determine the forces in each members of the truss

A: Given: A truss  Required: Force in each member of the truss

Q: 2. Given H = 1.8 m & D = 0.2 m through the hole in the open top container. Determine the head losses…

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Q: Determine the force in each member of the truss A 60° B 1 m 1₁m 1 m 60 D

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Q: The flow rate in a wide rectangular open channel is 2.0 m³/s per metre width. The channel bed slope…

A: GIVEN- Flow rate in a wide rectangular channel (q)=2.0 m3/s/meter width Channel bed slope (s)=0.002…

Q: Q2: Water flows in a rectangular channel with a flow rate 5m³/s, and figure (1) shows the specific…

A: Given, Q = 5 m3/s

Q: Determine the reactions and the force in each member of the space truss. Indicate if the members are…

A: Given:- A space truss is given  The magnitude of the force at point D = PY = 500 lb To determine:-…

Q: rovide neat answer using slope deflection or the most suitable for you

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Q: cd Wo b

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Q: Consider the shaft shown in (Figure 1). Figure ▾ Part A Determine the distance a between the…

A: Given:- The length of the shaft is L The magnitude of the load on the shaft = w To determine:- The…

Q: The x-coordinate of a particle in curvilinear motion is given by x-4.8t³-2.7t where x is in feet and…

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Q: Excavated soil from a trench is to be placed in a triangular spoil bank. If the dimensions of the…

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Q: * the number of the equilibrium equations are/is 1 O 20 4 3

A: The number of equilibrium equations

Q: Assuming f-0.020, determine the discharge in the pipes. Neglect minor losses. Pipe Diameter AB BC BD…

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Q: 25. Determine the maximum ordinate for the influence diagram for the maximum vertical reaction at…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: GIVEN: = 39° 45 55.3= 29° 35 45 , HI @A=1.5m, HI @ B = 1.2m REQUIRED: H B 3.5m . H C

A: Objective: To determine the height of the flag post H.   Given: Angle ϕ=39°45'55'' Angle…

Q: A cylindrical block of concrete is 300mm long and has a circular cross section of 100mm in diameter.…

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Q: A rectangular open channel of width 4.5 m is carrying a discharge of 100 m³/sec. The critical depth…

A: Given data- Width of the channel B=4.5 m, Discharge Q=100 m3/s, To Find- The critical depth (yc).

Q: Determine the horizontal deflection at joint C of the truss by virtual work method. Use E = 10,000…

A: L1=4ft L2=5ft L3=12ft E=10000ksi To find horizontal deflection at point C

Q: Determine the force in each member of the space truss and state if the members are in tension or…

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Q: Classify each of the structures as statically determinate, statically indeterminate, or unstable. 1.…

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Q: 6. The length of the basketball court from MIT's Gym was paced by a CE student whose pace factor is…

A: Pace factor =0.78m/ pace 1/4  of a pace

Q: Determine the ultimate moment capacity of a reinforced concrete T-beam with the following…

A: The ultimate moment capacity is the moment acting on the beam at its maximum capacity. To calculate…

Q: Calculate the nominal and ultimate strength of the beam. 6 #25 - 350 mm 460 mm 600 mm 70 mm 70 mm f₂…

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Q: Given: Maximum shear FORCE =13 KN, and moment of inertia = 120 x 10^6 mm^4. Find the maximum shear…

A: In T beam maximum shear stress occurs at N.A.

Q: Q5: Design the diameter of a steel pipe to carry water having kinematic viscosity v=10 m²/s with a…

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Q: By Double Integration, find the magnitude of the midspan deflection. Assume El is constant. 6W…

A: Given  W= 84

Q: Current Attempt in Progress A water siphon having a constant inside diameter D of 3 in. is arranged…

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Q: Water is pumped from a tank, point (1), to the top of a water plant aerator, point (2), as shown in…

A: Z3=3 ft Z2=10+3=13ft Z1=3.86 ft V3=2.49ft/sec

Q: 1. Assuming the concrete is uncracked, compute the bending stresses in the extreme fibers of the…

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Q: 1. Water flows through a horizontal, 0.5-m-diameter pipe at a rate of 0.9 m³/s (Figure below). It is…

A: Reference : Fluid mechanics, Nozzle pressure. Given : Part 1 : Flow rate and diameter of nozzle.…

Q: pressure

A: takeγw=0.0361272lbin3γhg=13.60.0361272lbin3γoil=0.690.0361272lbin3

Q: Write the 17 system of forces as an equivalent force Couple System at A. B 50° 130⁰ F₂ TA t ) 2m: 2m…

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Q: 104N/m و بلا بلا را با را با با لا مل ملا لایا رها 6 m am b)

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Q: General Electric Company which manufacture electric motor has a capacity of producing 150 motors a…

A: Objective: To determine the number of units to be produced per month to breakeven.   Given: Capacity…

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Q: In (Eigure 1), take that uy = 2.5 kN/m. igure 3 m- Wo 1.5 m 1 of 1 > ▼ Part A Replace the…

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Q: A well of diameter 20 cm fully penetrates a confined aquifer. After a long period of pumping at a…

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Q: Figure e W Weight 3.10 m 1.2 x J-20 2.5 m 3 m

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Q: Vehicle performance is being tested on a large flat paved area. (i) Determine the coefficient of…

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Q: The flow rate in a wide rectangular open channel is 2.0 m³/s per metre width. The channel bed slope…

A: Using Manning's equation

Q: * Given the value of moment of Inertia is=120 x 10^6 mm^4, and the modulus of elasticity of…

A: Given data  Moment of inertia (I) = 120 × 106 mm4 Modulus of elasticity (E) = 50 × 103 N/mm2

Q: Calculate the forces in members AB, BG, and GF. Solve for each force from an equilibrium equation…

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Types of Contracts

A verbal or written agreement between a person and a firm, for undertaking construction, material supply, maintenance, and repair work which is enforceable by law is termed as a contract. The person who undertakes the contract for execution of the work is termed as a contractor. The contracts are classified into different types depending on the nature of the contract.