why we draw everything in AutoCAD model space at a scale of 1:1

Q: conclusion for SMART Technology used in building construction

A: conclusion for SMART Technology used in building construction

Q: Part A 59 J of work are done on the gas in the process shown in the figure. (Figure 1) What is V in…

A: ASKED: To determine the volume Vf.   From the given figure, we have: Pressure is constant with…

Q: Select the lightest C section that will safely support the service tensile loads PD=89 kN and PL =…

A: The given data is shown below: PD=89 kNPL=150 kNLength of member=3.6mA36 steel

Q: Find maximum shear stress Maximum principal stress-8 MPa Minimum principal stress=3 MPa

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Q: A steel [E = 29900 ksi, a = 6.5×10-6/°F] bar is held between two rigid supports. The bar is is then…

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Q: A toy spaceship hangs by a string from a ceiling fan and as the fan rotates, the spaceship travels…

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Q: You are provided with the following information about a municipal wastewater treatment plant. This…

A: Brief concept and formula- Mean Cell Residence time- It is also called as the sludge age. It is the…

Q: Determine the moment of inertia Ix (m.“) of the shaded area about the centroid. Type your answer in…

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Q: How many millimetres (equivalent depth) of water are contained in a soil profile 1 metre deep if the…

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Q: II. Complete the leveling note and perform the arithmetic check based on the picture Result Reviewer…

A: ELEV OF BM20 = 131.239

Q: The cylindrical tank with a spherical endcap has an outer radius of 2 m and a wall thickness of 50…

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Q: A circular gate 1.5 m in diameter is inclined at an angle of 45 deg.. Fresh water strands on one…

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Q: a) Fluid pressure is a measurement of the force per unit area on an object in the fluid or on the…

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Q: The expected settlement of the tank due

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Q: is constant

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Q: A cantilever one-way slab having a length of 2.8m is reinforced with 12mm tension bars spaced at…

A: Solution- The given values are as follows,Length=2.8mThe diameter of tension bar =12mmSpacing…

Q: How long does it take to raise the water surface in the figure shown by 1.5m? The left-hand surface…

A: reservoir : When a dam is built across a river, water is held on the upstream side of the dam,…

Q: 4 - A circular curve has the following properties. External distance is 18 m. angle of intersection…

A: Circular curve A circular curve is a section of a circle, often known as an arc. The radius of the…

Q: The difference in atmospheric density is greatest in the layer bounded by : a 1 mb and 10 mb b 101…

A: The atmosphere is stratified, which corresponds to how the temperature of the atmosphere varies with…

Q: For the beam shown, derive the expressions for V and M, and draw the shearforce and bending moment…

A: w = (200x) N/m

Q: shearing stresses developed in a 200 mm x 300 mm beam loaded as shown in the figure below. 2 kN/m 3…

A: For Bending  Apply Flexural Formula for this  Firstly calculate shear force and bending moment for…

Q: A sprinkler head has a discharge rate of 22.5 gal./min and a coefficient K = 5.65. What pressure is…

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Q: How is unit weight of concrete affected by its aggregates

A: To analyze the effect of aggregate on the unit weight of concrete.

Q: At an axial load of 20 kN, a 35-mm-wide by 10-mm-thick polyimide polymer bar elongates 2.7 mm while…

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Q: A = nab Problem 1. An ellipse with semi-major axis a = 150 mm and semi-minor axis b = 100 mm is…

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

Q: distributed

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Q: A stainless steel tube with an outside diameter of 72 mm and a wall thickness of 5 mm is used as a…

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Q: A layer of normally consolidated, saturated silty clay of 1 m thickness is subjected to one…

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Q: A parking garage has a single processing booth where cars pay for parking. The garage opens at 6:00…

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Q: 1) Find the smallest W section that carries the applied shear load. 2) Find the smallest W section…

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Q: Given data : Stress=33 N/mm2 Modulus of elasticity=55 N/mm2 Find strain

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Q: Design a column to support an axial load of 700 kN. The column has an effective iength of 7 m with…

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Q: Exercise (5.1) A civil engineer involved in construction requires 4800, 5810, and 5690 m³ of sand,…

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Q: Given data : Stress=33 N/mm2 Modulus of elasticity=55 N/mm2 Find strain

A: Given data :-  Stress  = 33 N/mm2  Modulus of Elasticity = 55 N/mm2  Then  Determine the value of…

Q: II. A fixed ended beam has spans 10 m. and supports a superimposed uniformly distributed load of 25…

A: Solution: Given: Span = 10 m UDL = 25 kN/m W 420 x 85  A = 10839 mm2, d = 420 mm, Iy = 18 x 106 mm4,…

Q: Waste water of certain large colony contain 10^(-5.6) mmol/l of OH ions at 25°C. The pH of this…

A: OH- ion concentration = 10-5.6mmol/l The pH of this sample is =?

Q: Three equal wheel loads of 30 kN each, separated by 1 m between each load, roll as a unit across a…

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Q: Prove that the location of the centroid is 4.3 units from the bottom reference line. Show your…

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Q: The pipe bend shown is in a horizontal plane. Oil with a specific gravity of 0.86 enters the…

A: Head loss is neglected

Q: Problem 1 A truck with axle loads of 200 kN and 160 kN on a wheel base of 6 m rolls across a 15-m…

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Q: settlement of the clay layer due to placing of fill material will be

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Q: A water tank is to be constructed on the soil deposit shown in the figure below. A circular footing…

A: To find settlement due to primary consolidation

Q: -100 x 10 mum 4kN/m 130 mm NA- 200 mm 10 kN

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Q: Given data : Stress=33 N/mm2 Modulus of elasticity=55 N/mm2 Find strain

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Q: Asap . Determine the roller support reaction

A: Given data : The value of clockwise moment M1=200 N×m The value of anticlockwise moment M2=200 N×m…

Q: A person is jogging towards east at a constant speed of 2m/s. How long will it take for the jogger…

A: It is required to find the time taken

Q: Q2// A 600 × 400mm rectangular tied column shown below support an axial compressive factored load P…

A: Reinforced concrete Reinforced concrete (RC), also known as reinforced cement concrete (RCC), is a…

Q: wind tunnel has an inlet section with a velocity of 360 ft/s at standard atmospheric conditions. The…

A: Option (D) is correct.

Q: Assuming unit weight of water as 10 kN/m³, the ultimate consolidation settlemnet (expressed in mm)…

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Q: 02: Find dimensions (b and h) of wash water channels for one filter, for the follown • Q (discharge…

A: Given data- Wash water channel-Discharge Q for 1 filter=100,000 L/dayfor 2 filters Q=2×100,000…

Analysis and Procedures for Material Selection

The term material selection means to select the right material for various engineering applications. There are various engineering materials available and each has different individual properties. Thorough knowledge of the material properties and behavior is crucial in the design process. For instance, a structural member, such as a beam, is used to support vertical shear loads by the building itself. To withstand such loads, the material of the beam must possess adequate strength and stiffness to resist any deformation that might lead to the formation of cracks.