Calculate the corresponding depth of neutral axis from the extreme concrete compression fiber in a reinforced concrete beam 420 deep reinforced with bars 20-mm in diameter enclosed with 10-mm-dia stirrups when the tensile steel strain is 0.008 and concrete compression strain is 0.003.  f'c = 22 MPa.  Express your answer in 2 decimal places only in mm.

Q: A steel bar 0.75 in. in diameter has an axial load P = 13,000 Ibs. 0.75 in. P 30° -

A: Load on bar, P =13000lbDiameter of cross section, D=0.75inAngle of linclined plane with vertical…

Q: Calculate the maximum stress in a 5mm thick steel plate with an 18 mm diameter round hole, given h…

A: t = 5 mmD = 18 mm hgross = 12 cm or 120 mm

Q: 3 Given a concrete beam (width b= 10 in., depth h=25 in.) with flexural reinforcement at the bottom,…

A: Cracking: When the stresses or the forces which are imposed on the structure cannot be resisted by…

Q: simply supported rectangular beam has a width of 300mm and the distance to the centroid of tension…

A:

Q: a. The value of x from locating the neutral axis using Qtop Qbot in mm is [Select] b. The value of…

A: Answer  (a) Consider 'x is a location of Neutral axis from the top as shown below Equate Qtop =…

Q: (3) for Normal weight Concrete, using ACI Code and recommendation for high strength concrete, to…

A: Solving first questionGiven datacompressive strength of concrete given in table findmodulus of…

Q: In the extreme fiber of a concrete beam, the value of compression is 5.80 MPa. The neutral axis of…

A: Given: Compressive stress = 5.80 MPa Depth of neutral axis, y = 58 mm Compressive strength of…

Q: A steel pod is between two rigid walls and carries a tensile load of 6000N at c. If the allowable…

A: The given data is: Tensile load, T=6000 N     (At 24° C) Allowable load<130 MPa   (At 24° C)…

Q: A rectangular steel block is 75 mm in the x-direction, 50 mm in the y-direction and 100 mm in the z…

A:

Q: The concrete post is reinforced using six steel reiforcing rods, each having a diameter of 20 mm.…

A:

Q: Find the minimum required area of the steel bearing plate so that the stresses are not exceeded.

A: P=10000lb

Q: The rectangular doubly reinforcement stress concrete block with the arrangement of reinforcement of…

A:

Design criteria for structural loading

The different loads such as loads due to self-weight (dead load) and external loads such as live load, wind loads, seismic load, snow load, and other loads and load combinations that influence the design of a building are called structural loading. The nature of the applied load differs from changes in the location, design, and type of materials used. The design criteria require that structures must be designed and constructed to be able to withstand all load types that are expected to act upon the structure and render its usage for the designated purpose. The structural members such as beams, slabs, columns, and foundations help the structure to withstand the applied load. There are different institutes such as ASCE and ACI that provide building design codes to assure minimum safety requirements and quality of the structures.