Problem 2- For the following section, if each nail has a shear strength of 5 kN and the allowable shear stress of wood is 2 MPa, determine maximum V. 75 mm 50 mm 75 mm 200 mm 25 mm 200 mm 25 mm

Q: timber 1) The composite section shown, is subjected to a sagging bending moment of 100 kv.m,…

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Q: Solve for the centroid of the given composite structural section and determine the moments of area…

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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: Determine the maximum axial load P (in kN) that can be applied to the wood compression block shown…

A: in given block cross section area of block A=width×depth =200×120=24000 mm2let stress on vertical…

Q: QUESTION 2 A piece of wood was cut into 3 pieces as shown below and will form into a l-beam section.…

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Q: I x,0= 10 " 1" 4 I y, = y.o r x,0 = 4"X6"X ¼" r y,o = 12" 4"X 8"X 1" 2" 1" 10 "

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Q: Questo j = 1,69" R=2+1" + 'k" 10008 967 5 # 0.5" |d=7.3" Material is ASTM A36. Plate is fixed by 4…

A: Given values: Thickness of tension member, t = 0.5 in Total depth, d = 7.3 in Diameter of screws, db…

Q: A 200 mm x 220 mm timber post is subject to an unknown axial compressive load (F) that is eccentric…

A: As per bartleby guidelines, only 1st 3 parts among multiple parts questions need to be solved.…

Q: If the force P reached 10 kN, the wooden specimen shown failed in bearing along a surface. Calculate…

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Q: The wood has an allowable normal stress of Oallow = 15 MPa and an allowable shear stress of Tallow =…

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Q: 75 /2 100 mm

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Q: . Two wooden planks, each 20 mm thick and 160 mm wide, are joined by the glued mortise joint shown.…

A: Given values: Load P = 8 KN Thickness, t = 20 mm Width, w = 160 mm Average shearing stress = 820 KPa…

Q: Determine the largest axial force P that can be carried safely by the rectangular wood panel if the…

A: Given data in question  Cross section Angle Working stress Normal stress Shearing stress To find out…

Q: A subcontractor must join two wooden planks to lengthen a tension member (see Figure 5). It does…

A: E = 140MPa α = 13.5x10-5/°C σw = 30MPaσs = 30 MPa Bolt shear = τb = 70MPa Change in temperature = ∆T…

Q: Problem 4: Find the design moment strength for the following section: f'c = 7000 psi Es = 29,000 ksi…

A: Stress strain curve reinforcing steel,

Q: Given the concrete (f c=6000 psi) I-beam shown in Figure 1 for the given loading: -draw the shear &…

A: The cross-section of beam is given by I-section shown below

Q: The two pieces of wood, 1.78in. by 4.75 in., are glued together along the 40ᴼjoint. Determine the…

A: From the given data  Area A = 1.78 * 4.75 = 8.455 in²  Max shear stress in the glue  limited to 234…

Q: Footing reinforcement Q- estimate the quantity of reinforcement in ton for 10 footing (square base)…

A: To estimate the quantity of reinforcement in tons for 10 footings with a square base, we need to…

Q: The wood has an allowable normal stress of gor =2 ksi and an allowable shear stress of Talow = 182…

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Q: ASSIGNMENT: Derive the maximum steel ratio and the recommended steel ratio HAAX Pmax = 3 0.8501 fc…

A: The given question has asked to derive the maximum steel Ratio & recommended steel Ratio.

Q: f'c = 4ksi; by = 60ksi Stimups #3@4" 4/c @ WHAT IS THE DESIGN SHEAR CAPACITY OF THE BEAM? [*V₁ =…

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Q: A square post which is made up of two parts is glued at plane abcd with the angle a = 30° with the…

A: Solution: Given Data: α=30°Allowable compressive stress=5.2 MPaAllowable shearing stress=3.5 MPaP=36…

Q: Distinguish between the post-tensioning and pre-tensioning processes.

A: Introduction: The first load is placed on a structure referred to as pre-stressing. a system to…

Q: Refer to the figure shown. 1450 300 Given are the following: fc' 35 MPa fou = 1,500 MPa Aps = 1,800…

A: Given  f'c= 35 Mpa  fpu = 1500 Mpa

Q: The built-up beam wooden åbövé is sub) shown. Assume that the beam dimensions are drawn to scale.…

A: In this question Force V does not produce shear stress but it produce bending stress.  For Shear…

Q: When the force P reached 1620 lb, the wooden specimen shown failed in shear along the surface…

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Q: 5. Given : Allowable bending stress of 12.5 MPa Allowable shearing stress of 0.45 Mpa Elasticity of…

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Q: A laminated beam is composed of four planks, each 6 in. by 2 in., glued together to form an outside…

A: Given Data:Size of planks = 6in×2inAllowable shear stressglue = 90 psiThe allowable shear stress in…

Q: What is the reference stress for compression parallel to the grain of a combination 5 softwood…

A: Solution: Glulam that means glued laminated timbers is actually made by joining together ends of…

Q: 50 mm, 50 mm 50 mm V B D 150 mm 50 mm 150 mm 50 mm

A: A cross-section made up of wood is given.With 3 sections joined with glue.The maximum allowable…

Q: The T-section shown is subjected to a design ultimate moment of M = 180kN.m. Find the require area…

A: Given data: fc=30 MPafy=450 MPabf=400 mmbw=200 mmDf=100 mmd=350 mmMu=180 KN-m We need to calculate…

Q: Determine the distance b (in inches) for which the shearing stress is applied. Round off to a whole…

A: Given, Diameter of the steel rod (d) = 5/8 in Width of the wooden member (w) = 1 in Depth of the…

Q: Determine the average shear stress developed in the wood fibers that are oriented along section a-a…

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Q: 2) A simply supported timber beam with a rectangular cross-section has been loaded perpendicular to…

A: Since the timber beam is simply supported at both its end and subjected to loading perpendicular to…

Q: he repair and rehabilit amaged or spalled co one emovina the by ro

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Q: (3) (4) 6 41 4#9 14" 3" L 14" 21" €3" 3" 4" 4#9 fó= 4ksi. Nwc Grade 60 steel, Tied Bars. & Mn = ?…

A: 3.

Q: Determine the cracking moment Mcr for the beam depicted in Fig. 6.85. Assume normal-weight concrete,…

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Q: A hole 12 mm diameter is to be punched through a plate 18 mm thick. If the shear strength of the…

A: Diameter of hole  d=12 mm and is punched through a plate 18 mm thick   plate thickness t= 18 mmthe…

Q: A hole 12 mm diameter is to be punched. through a plate 18 mm thick. If the shear strength of the…

A: Diameter of hole (D) = 12mm Thickness of plate (t) = 18mm Shear strength of material (Su) = 300…

Q: Problem No. 3 A beam 200x450mm is reinforced by 2-32mm diameter rebar. Assume Cc- 50mm, stirrups…

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Q: The working stresses for the manufactured wood beam are 10 MPa in bending and 1.4 MPa in shear.…

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Q: A beam cross-section is limited to the size shown. Determine the required area of reinforcement for…

A: Given data: Service Dead load moment, MD=400 ft-kips Service Live load moment, ML=250 ft-kips…

Q: e strength o pre stressing tendons ess after losses

A: solution data given fc' =34.5 MPa Ec= 4700×fc'Ec =4700×34.5  =27606.25 N/mm2→ for graded 270 , Es…

Q: Two wood boards, each 18 mm thick, are joined by the glued finger joint shown. The finger joint will…

A: Determine the shortest allowable length d of the cuts?

Q: The two pieces of wood, 2.94in. by 4.76 in., are glued together along the 48ᴼjoint. Determine the…

A: Determine the maximum safe axial load P (in lb) that can be applied