What is the vertical Pmax only considering Buckling? Use AISC recommended Leff. b) Horizontal Pmax only considering bending?

Q: E₁=100GPa, E₂-200 GPa, 1₁-1₂-50 cm, Oall(1) 100MPa, Oall(1)-200MPa, F=20kN U d-? 30° 1 VF //// 60%…

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Q: 9) In the section . due to . . tensile reinforcements suffer.. A) Perforated steel, high volume of…

A: In low steel section it suffers high level of stressed. And also low in the Compression.

Q: (a) The mean ultimate tensile strength of a steel is 1500 MPa. What value should be used if the…

A: Note : Since you have asked multiple question, we will solve the first question for you. If you want…

Q: Two plates are held together by 3, 23 mm diameter bolts. If a 11 kN load is applied to the plates in…

A: Number of bolt = 3 Diameter of bolt (d) = 23 mm Load (P) = 11KN

Q: Question- A tie bar 50 mm × 8 mm is to carry a loads of 80 kN. A specimen of the same quality steel…

A: Given data- Tie bar dimensions- 50 mm×8 mm, Load P=80 kN, Cross-sectional area A=250 mm2, Maximum…

Q: 2. A steel plate is 360 mm wide and 20 mm thick with four bolts hole into the place as shown in the…

A: Answer  Given data  b= 360 mmt=20 mmNo. of bolts- 4

Q: A bolt with a diameter of 24 mm is used to join two steel plates together. The plates are subjected…

A: Given: diameter of bolt, d = 24mm Load on steel plate: P = 120KN Allowable shear stress in bolt =…

Q: 3) For the fiqure shown, what should be the minimum diameter of the wivets attached as shown if the…

A: Given; Allowable axial stress=60MPa Allowable shearing stress=110 MPa Thickness, t =16mm

Q: 143. Which of the following is not a built-up shape? Double angles c. Plate girders d. Unequal leg…

A: 143. Built-up section are the sections made by joining two or more hot rolled sections. Double…

Q: PROBLEM: 1. Given the dimensions and loading of the beam below, design the number of reinforcements…

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Q: A flat steel bar 6 in wide by 1.5 in thick has axial loads applied with 1.250-in diameter pins in…

A: Given diagram:

Q: the link in the question is…

A: The objective of the question is to determine the value and location of the largest tensile and…

Q: Q.2: A rectang steel. The bar hole drilled th axial loading Using ASTM m estimate the cycles. Taken

A: Given- Cycle- 60,000 Sut= 64 Width of bar= 50mm Thickness= 8mm Hole= 10mm Notch sensitivity, q= 0.8…

Q: What is the average stress at section B-B? (Figure 1) Note: Give me right solution with clear…

A: Since, thickness of the section is not given  Assuming, thickness of the section, t = 1"

Q: Example 3: The beam shown below has a cross section of channel shape with width b-300 mm and height…

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Q: What area of steel is provided (per ft width) for No 6 @ 9"o.c.? O 0.66 in² O 0.88 in² O 0.59 in² O…

A: In the given question rebar number is given as 6 and 9" bar spacing  Use the table and find area in…

Q: 17.3 A 1-in.-by-4-in. steel bar is subjected to the loads show Calculate the combined stresses at…

A: Given Data -  Cross section of Bar = 1 × 4 inch  Load P1 = 12000 lb . P2 =1200 lb  Find -  Combined…

Q: Problem 2.8 - The 400-kg precast concrete section is hoisted by a vertical force 'T' from a crane.…

A: Given: Weight of concrete section = 400kg Required : Tension in cable

Q: (1) 3#8 4#10 15" I2.5" 24:5" Grade 60 steel. fé= 4000 psi, NWC. & Mn = ?

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Q: Q2. The joint connection shown in Figure Q2 is subjected to a medium term tensile load under service…

A: The joint connection shown in Figure Q2 is subjected to a medium term tensile load under service…

Q: NWC. fe= 3000 psi, Grade 60 steel Mer=? (b) If M=50 (0) & Mn = ? ft-kips fc & fs =

A: We know that cracking Moment is given by Mcr = fr*Igyt fr = modulus of rupture fr = 7.5f'c fr =…

Q: Thursday Nov.24, 2020 Compute the design strength in tension, Pn, of an ASTM F1554 Gr. 36 % in…

A: Compute the design strength in tension Pn, of an ASTM F1554 Gr. 36% in diameter THREADED rod.Your…

Q: (1) 22² #4 12" 4#8 NWC. fe= 3000 psi, Grade 60 steel (a) Mer=? (b) If M=50 (0) & Mn = ? ft-kips fe &…

A: fc'=3000 psiGrade 60 steel. Calculation of Mcr- We know that cracking Moment is given by Mcr =…

Q: The steel assembly is constructed with a 0.25-inch-diameter pin at C and with 0.5-inch- diameter…

A: Given  ,  Tult , pin = 22 ksi                   σult = 58 ksiAlso , FOS =  σult σall =  Tult  Tall…

Q: AW18 x 40 standard steel shape is used to support the loads shown on the beam. Assume P = 18 kips, w…

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Q: Discuss Laboratory Shear Strength Tests

A: Shear strength of Soil : Shear strength of the soil is defined as the resistance of soil offered to…

Q: Name two differences between flexural and local buckling.

A: In structural designing, buckling is the abrupt change in shape (twisting) of an auxiliary part…

Q: Architectural considerations of a certain non-structural element requires an upright triangular beam…

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Q: 10/.. find the shear stress in bolts (4 80 kN 80 kN 8-bolt DIA. 10 MM 80 kN 80 kN 8-bolt DIA. 10 MM…

A: Given, P = 80kN  Diameter of bolt = 10mm No. Of bolts = 8, Shear stress on the bolt=…

Q: A flanged bolt coupling is used to connect a solid shaft 110 mm in diameter to a hollow shaft 100 mm…

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Q: Using ASIC tables AS 1204 Table 3 and 4 as well as ASIC design capacity tables, what is the yield…

A: AS 1204 Table 3 provides the mechanical properties of structural steel sections, including the yield…

Q: A single rivet is used to join two plates as shown. If the diameter of the rivet is 3/4 inch and the…

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Q: Explain the rationale or basis behind the provisions stated in Section 505.3 of 2015 NSCP Vol. 1 for…

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Q: Explain ASD ( Allowable stress Design) method in short please.

A: Allowable stress design is the traditional method of structural design. Required: To elaborate ASD…

Q: 1 Plastic State: For the following section determine the maximum bending moment the section can take…

A: Given: The strength of the concrete is 45 MPa. The strength of the steel is 400 MPa.

Q: In the design calculation for purin, assume self-weight of the cladding is 0.05 kpa and self-weight…

A: To determine the ultimate limit load combination for the purlin, we need to consider the various…

Q: 6. The round bar shown has steel, brass, and aluminum sections. Axial loads are applied at cross…

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Q: answer  item 3 only Diameter 100.5mm  thickness 10.25 mm axial stree 451 mpa

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Q: (4) 3" L 14" 3" 4" 4#9 21" fo=3 ksi Nwc Grade 60 &Mn = ? steel

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Q: Situation 12. With reference to the NSCP 2015, choose the correct statement: 37. For design of…

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Q: 7) The connection shows a PL10X200 loaded in tension and welded to a 10mm gusset plate. Calculate…

A: Answer Calculation of Design tensile strength in gross yielding We know that the Nominal tensile…

Q: A flanged bolt coupling is used to connect a solid shaft 100 mm in diameter to a hollow shaft 100 mm…

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Q: Please solve completely and clear What is the minimum allowable thickness for a 24 inch steel pipe…

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Q: Define the Design Procedure for the Conventional (Rigid) Method ?

A: Mat foundations, also known as raft foundations, are a type of composite footing that might also…

Material Properties

Construction in civil engineering demands high strength, durability, and longevity. These targets can be achieved by better design and analysis, along with the correct choice of materials. Different materials have different properties and hence, they respond and performs differently under the various condition of external loadings. It is therefore a critical task of an engineer to select the right material based on the property that the material is supposed to function in real-time. When speaking about the property, there are different categories of material properties like chemical property, physical property, mechanical property, electrical property, magnetic property, thermal property, etc. These material properties form the basis of material selection in various applications.