Determine the value of porosity if void ratio is 0.262

Q: A 480-mm-diameter, non-slender, spiral column is symmetrically reinforced with 6-16 mm vertical…

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Q: 0.2 Draw the shear and moment diagrams for beams shown in figure.

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Q: Refer to Fig STA-001. if the cylindrical tank weighs 100 kN. determine the horizontal force that…

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Q: 1m 10 kN 5 kN/m 2m 2m- 4m A beam with a hinge is loaded as above. Draw the shear force and bending…

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Q: The proper method used to determine headwater depth for any culvert problem is to guess the type of…

A: Since, the flow in the culvert is mainly of two types :- Inlet and outlet. Both these flow makes the…

Q: Repeat the previous problem, only now the driver of car A is traveling at VA = 130 km/h as it passes…

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Q: If the motor exerts a constant force of 340 N on the cable, determine the speed in m/s of the…

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Q: A 200 mm square structural tubing 8 m long is used as a column with the following properties: A =…

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Q: A simply supported beam is reinforced with 5-ϕ25 mm at the bottom and 2-ϕ20 mm at the top of the…

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Q: • A rectangular beam has the dimensions b=250mm, h=650mm, and d=600mm and is reinforced with three…

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Q: SITUATION. In accordance with the Boussinesq Theory, the vertical stress at a point below the center…

A: Pressure exerted by footing is given by = Load/area

Q: SITUATION. At a certain elevation above sea level, a mercury barometer reads 700 What would be the…

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Q: short rectangular column 300 mm on one side and 500 mm on the other side.  It is reinforced with…

A: Fc 28 MPa so  Beta = .85 Short column  ∅= .65

Q: A singly reinforced rectangular beam 300 mm wide and 600 mm deep is subject to a factored shear…

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Q: A short rectangular column 500 mm on one side and 800 mm on the other side. It is reinfroced with…

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Q: Q is the midpoint of the line segment PR in the truss rafter shown in the figure. What are the…

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Q: You are driving a car along a straight road at 123 kph. Suddenly, you saw a cat crossing the road…

A: Braking, or stopping distance, is the distance a vehicle travels from the full application of its…

Q: 34A tate of plane stress is shown in figure below: y 105 MPa 7 56 MPa If the minimum principal…

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Q: Determine the hydraulic radius Wetted area=18 m2 Wetted perimeter=15 m

A: The given question is related with fluid mechanics . In this question we are provided with value of…

Q: Urban Flooding

A: Urban flooding is significantly different from rural flooding as urbanization leads to developed…

Q: two span beam subjected to shear and flexure only is reinforced as follows: Given: Stirrup…

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Q: Q 1 .An aquifer has following different formations, their thickness and Hydraulic conductivity are…

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Q: The atmosphere is stable with a lapse rate of -0.2 °C/100 m. The surface air temperature is 15 °C. A…

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Q: A projectile is fired with an initial velocity of ya = 150 m/s off the roof of the building.…

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Q: Design a circular slab for a room 5 m in diameter (effective) with simply supported edge Total…

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Q: For the conditions shown in schematic 1m figure, find the force F required to lift the Absolute…

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Q: A train which is traveling at 80 mi/h applies its brakes as it reaches point A and slows down with a…

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Q: A wall 6 m high has a smooth vertical back and retained sand as a backfill that is submerged. The…

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Q: Following are the results of a field unit weight determination test on a soil with the sand cone…

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Q: SITUATION. At a certain elevation above sea level, a mercury barometer reads 700 mm. What is the…

A: Reading of mercury barometer at height h = 700 mm  Air weight = 12 N/m3  Height above sea level can…

Q: Q is the midpoint of the line segment PR in the truss rafter shown in the figure. What are the…

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Q: d 500 mm on the other side.  It is reinforced with 8-28-mm-diameter longitudinal bars equally…

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Q: Refer to Fig. STA-OW-O. Two cylinders P andQ are in a channel as shown. The cylinder P has a…

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Q: In a sudden enlargement of a pipe cross-section, if the velocity of flow at the inlet of pipe (V1) =…

A: Given data: The velocity at inlet of pipe V1=40 m/s The velocity at outlet of pipe V2=20 m/s The…

Q: Determine the bending coefficient Cp of a simply supported beam having a span of 8 m which carries a…

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Q: Situation: Using shear and moment equations, determine the following: 150 lb/ft 150 lb/ft |B 6 ft -3…

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Q: A soil sample has a water content of 10% and a void ratio of 0.5. If the specific gravity of the…

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Q: Bar AB rotates as shown with an angular velocity equal to 10 rad/s. Assume AB ha a length of 500mm…

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Q: Problem 10: Apply the concept of tearing out failure to compute the available block shear strength…

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Q: The 2.4-kg package leaves the conveyor belt at A with a speed of vA = 1.5 m/s and slides down the…

A: Find the normal reaction the curved portion of the ramp exerts in N on the package at B

Q: 430mm diameter, non-slender, spiral column is symmetrically reinforced with 10-25mm vertical bars.…

A: Spiral column  Diameter = 430 mm  Asc (compression steel) = 10×(π/4)×252= 4908.75 mm2  Ag=…

Q: Given: f'c= 24 mpa fy= 280 mpa A 420-mm-diameter, non-slender, spiral column is symmetrically…

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Q: SITUATION. An object having a specific gravity of 0.60 floats in a liquid having a specific gravity…

A: The given problem is based on the buoyancy and floatation concept.  Buoyancy force = weight of…

Q: after shown in the figure. What are the lengtl

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Q: llowing cases:

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Q: A 480-mm-diameter, non-slender, spiral column is symmetrically reinforced with 10-20 mm vertical…

A: Steel reinforcement = 10 bars of 20 mm diameter axial live load = 977 kN f'c = 24 MPa fy = 280 Mpa

Q: Determine the work done if force of 0.8 N displace body by 1 m

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

Q: JUII Vertical back and retained sand as a backfill that is submerged. The sand has Ysat = 20 kN/m…

A: This question is related to the Earth pressure on retaining wall from Soil Mechanics.

Q: monolith floor framing plan is shown in the figure. the column are 300 mm square, girderes are 250…

A: Dead load include self weight of slab + finish load+ ceiling load + partition loads. Live load =4.8…

Q: Problem 3 Design of Tension Members A double channel shape is used as 75 75 75 a tension member. The…

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Pressure and Stress