A 4.5-meter-long reinforced concrete beam supports a dead load of 20 KN/m, including self-weight, and a live load of 35 KN/m. The steel coating is 75mm thick. fc' = 28 MPa and fy = 415 MPa were used. 1. What is the greatest moment caused by the calculated loads? 2. If p=0.50pmax and d=1.5b, what should the bea'm width be? 3. What is the total steel area required?

Q: Determine the maximum tensile and compressive bending stresses in the beam shown. 4 kN/m 10 kN 6 m B…

A:

Q: A sign of uniform density weighs 1200-n and is supported by a ball and socket joint at a by two…

A:

Q: 2. A timber beam has a span of 5 meters and carries a uniform load of 10 KN/m. The dimension of the…

A:

Q: A timber beam triangular in section of base 100 mm and altitude 200 mm carries the loading as shown.…

A: Solution:- We know that, bending equation: MI=σY=ER Bending moment due to udl: BM=wL28 =w×338 =1125w…

Q: SITUATION II: A reinforced concrete beam has a width of 400mm and an effective depth of 900mm. The…

A: Given: 400 mm width and 900 mm depth  Compression bar 4-25 mm dia, tension bars 4-32 mm dia  fc=…

Q: A rectangular beam 250 mm wide, 500 mm deep is reinforced at the bottom with 4-20-mm-diameter bars…

A: Hi! Thank you for the question As per the honor code, We’ll answer the first question since the…

Q: A builtup steel beam comprise of two flange plates 250 mm wide × 10 mm thick and web plate 330 mm…

A:

Q: A cantilever wood beam consists of eight 2 in. thick planks glued together to form a cross section…

A:

Q: 1. Replace the existing beam with a wide flange structural steel. The maximum flexural stress of…

A: Replace the existing beam with a wide flange structural steel.

Q: -3 m 250 mm 200 mm The beam has a rectangular cross section with width b = 200 mm and height stress…

A:

Q: 2. Design to carry the load consisting of three crane wheels, 2 m apart, moving over a rectangular…

A:

Q: Use K= 1.0 and E = 29,000 ksi, Fy = 50 ksi. No need to check the local stability of the column.…

A:

Q: A wooden beam AB supporting two concentrated loads P has a rectangular cross section of width b =…

A: Given data, b = 100 mm h = 150 mm τmax = 1.2 MPa The FBD of the beam is shown below:

Q: A W410 x 60 standard steel shape is used to support the loads shown on the beam in the figure.…

A: P= 132kN,w= 24kN/ma= 3mb= 2mFree body diagram of beam:-

Q: Problem 2 If P= 8.571 kN, Determine the stress in member CE assuming that the area in steel is 24…

A:

Q: SHOW COMPLETE AND NEAT SOLUTIONS. (BASED FROM NSCP 2015) DETERMINE THE MAXIMUM AND CONCRETE AND…

A: We have to determine the value of maximum concrete and steel stress at the point of maximum positive…

Q: Q3: The solid shaft is made of material that has an allowable shear stress of t lowable 60 MPa.…

A: given above figure with allowable shear stress = 60Mpa

Q: A rectangular beam has a dimension of 210 mm x 260 mm. The simply supported beam is 5-m long and…

A: To Determine Maximum flexural stress of the beam.

Q: Determine the maximum bending stress in MPa

A: The given section is a T section. The maximum bending stress is determined using the bending…

Q: A simply supported wood beam with overhang is subjected to uniformly distributed load q. 9 с 200 mm…

A:

Q: 3. The steel pipe is supported on the circular base plate and concrete pedestal. If the normal…

A:

Q: A cantilever beam has a span of 4 m and carries a uniformly distributed load throughout its span. r₁…

A: Bending stress An object frequently suffers bending stress when it is subjected to a significant…

Q: 6. Compute the maximum tensile and compressive bending stress for the simply supported beam with…

A: A we have to determine the maximum tensile and compressive bending stress

Q: What is the plastic collapse load P of th continuous beam?

A: Given: A continuous beam and plastic moment capacity Mp = 150 kNm Required: To calculate plastic…

Q: The steel pipe is supported on the circular base plate and concrete pedestal. If the normal failure…

A:

Q: A simply supported wood beam with overhang is subjected to uniformly distributed load q. B TH 1 m-…

A:

Q: A rectangular reinforced concrete beam with width of 350mm and effective depth of 600mm is subjected…

A:

Q: A tubular steel strut 2 m long, both ends hinged, must have a buckling load of 120 kN, based on the…

A:

Q: 2. An aluminum strut 2 m long has a rectangular section 20 mm by 50 mm. A bolt through each end…

A:

Q: Given: E 73 GPa b 3D 25.4 тт h3 3. 18 mт P = m = 100 g L 50 тm 6PL Beam Equation: axial strain = ɛ =…

A:

Q: the safe co simple eam co carry over ength of 8.0 meters if the allowable flexural stress is 19.34…

A:

Q: Determine maximum shear stress

A: Introduction : In this question normal stress in x an y direction is given . Shear stress is along…

Q: A tubular steel strut 2 m long, both ends hinged, must have a buckling load of120 kN, based on the…

A:

Q: 3. In reinforced beam having a width of 300 mm and an effective depth of 600 mm, carries a moment of…

A:

Q: A simply supported concrete beam 6m long is reinforced with four-28mm diam. tension barss. The beam…

A: L= 6 mTension bars = 4-28 mm diaCompression bars= 2-28 mm diaSteel covering = 70 mmf'c= 30 Mpafy=…

Q: 4. A 10 m span simply supported beam carries a uniform load. The beam has an adequate lateral…

A:

Q: A wood beam carries the loading shown n the figure. Determine the smallest llowable width b of the…

A:

Q: With an evenly distributed superimposed load of 25 kN/m, a W420 x 85 steel beam is adequately…

A:

Q: The lap joint is fastened with four 30-mm-diameter rivets. The working stresses are 97 MPa for the…

A: This question has been taken from steel structures and the explanation is given below:

Q: HW: For the beam of details shown in Figure, check the bending stress if: 1- Pd=5 kN, PL= 5 kN 2-…

A: Answer  To calculate the bending stress using WSD we have  Bending stress in concrete fc = M*xIN.A…

Q: For the beam and loading shown, determine the maxi- mum normal stress due to bending on a transverse…

A:

Q: A reinforced concrete T-Beam has a width of 800mm and a thickness of 50mm. It has an effective depth…

A:

Methods to Determine Vertical Stress

The load applied to the soil is transferred to the underground. The presence of water at soil pores and solid grains above the soil are the primary components that are responsible for the effective load transfer. Due to the load acting, the internal component of the soil or the underground formations undergoes deformations or a tectonic shift. The amount of deformation depends upon the amount of load acting on the soil surface, which indeed, depends on the weight of everything present above the soil. Due to this, the underground soil element develops internal stresses which try to resist the tectonic changes.