Calculate the maximum uniform live load that the beam can carry for a simple span of 5.64 meters. Use WSD.
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- BAL=8 mt = 13 mm-150 mm113 mmFor the steel column with both ends fixed against rotation having a tubularcross-section, determine the allowable load Pall against buckling. E=200 GPa andOy=250 MPa.2. A square aluminum bar is to support a load of 65kN on a length of 4.50 m. Assume pinned ends, Determine the length of each side E-70 GPa.A 4.0 m rectangular cantilever beam is loaded with ultimate uniform load Wu=45kN/m over the whole span and concentrated load Pu= 70kN at the free end. Using As=6-25mm, b=250mm, h=400mm, f'c=21MPa, fy=276MPa, cc=50mm, and stirrups=10mm, determine the following: Determine the effective depth of the beam in mm.0 Determine the critical shear Vu in kN.0 Determine the load to be carried by the stirrups Vs in kN.0 show clear solution thank you
- A 4.0 m rectangular cantilever beam is loaded with ultimate uniform load Wu=45kN/m over the whole span and concentrated load Pu= 70kN at the free end. Using As=6-25mm, b=250mm, h=400mm, f'c=21MPa, fy=276MPa, cc=50mm, and stirrups=10mm, determine the following: Determine the effective depth of the beam in mm.0 Determine the critical shear Vu in kN.0 Determine the load to be carried by the stirrups Vs in kN.0Q) Determine the elastic and plastic moment of resistance of the RC beam. The beam is a trapezoid in shape. B1 at top = 300mm, B2 at bottom = 500mm, total height = 600mm, height from top to the bottom of the steel reinforcement = 570mm, As = 1473mm^2, Fy=350MPa, Fcu=30MPa Solve this early I upvoteA 6.96.9 mm long simply supported wood beam carries a uniformly distributed load of 10.810.8 kN/mkN/m, as shown in Figure A. The cross-sectional dimensions of the beam as shown in Figure B are b=195b=195 mmmm, d=490d=490 mmmm, yH=80yH=80 mmmm, and yK=158yK=158 mmmm. Section a–a is located at x=1.4x=1.4 mm from B. (a) At section a–a, determine the magnitude of the shear stress in the beam at point H. (b) At section a–a, determine the magnitude of the shear stress in the beam at point K. (c) If the allowable shear stress for the wood is 950950 kPakPa, what is the largest distributed load ww that can be supported by the beam?
- Determine the maximum factored load Wu that the beam can carry. The beam has dimensions b =250mm, d=425mm and the 2- legged, 10mmØ stirrups are spaced at 150mm o.c throughout. Use fc’=30MPa and Grade 40 rebars.Problem 1. A W30 x 116 beams has the top flange restrained against lateral displacement and rotation and has an unstiffened web. A point load is applied to the top flange at 2m. From the left support. The beam spans 12 m. Use A36 steel with yield strength of Fy = 248 Mpa. b. Compute the maximum value of point load that may be applied without web crippling occurring. d = 762 mm; K = 41.28 mm; bf = 266.7 mm; tf = 21.59 mm; tw = 14.33 mmA W8x35 steel column has unsupported length of 8m. Using A36 steel, compute for the ultimate axial load capacity (in kN) if both ends are a.) PINNED b.) FIXED? Neglect local buckling. W8x35 Properties A = 6645.15mm^2 lx = 52.45 x 10^6 mm^4 ly = 17.69 x 10^6 rx = 88.9 mm ry = 51.56mm
- A built-up beam made from fastening two channels to a wide flange section carriesloads` as shown. The fasteners are 12mm∅ bolts with allowable shear stress τ= 110 MPa. Forbearing, σb= 220MPa for single shear, and σb= 275 MPa for double shear. E=200 GPA. Fy=420MPa. Do not round off between solutions . Explain the Steps. a.) Determine the Moment of Inertia of the Sectionb.) Determine the Moment Capacity of the section if fb≤280MPa.c.) Determine the flexural stress at fiber 30 mm above Neutral Axis at distance 5 metersfrom the support at A.d.) Determine the maximum bending stress on the section.e.) Determine the maximum shearing stress at Neutral Axis.f.) Determine the horizontal shearing stress at 20 mm above the Neutral Axis.g.) Determine the horizontal shearing stress at 95 mm above the Neutral Axis.h.) Determine the spacing of the bolts.Use proper method ASimply supported one way slab is reinforced with 0.5% tension steel and has effective depth of 130 mm for a span of 3.5. Using D. A. - Sp 16, check the slab for deflection. Use M 20, Fe 415The rectangular beam with a span length of 7.2 m has an effective depth, d = 430mm and a width of 250mm. It has 2-legged 10mmØ stirrups spaced at 130 mm on centers all throughout the beam length. Determine the maximum wu that the beam can carry based on the shear capacity of the beam. Use fc' = 21MPa and Grade 40 rebars. a. Adopt smaller of S' : S'1 = Avfy / (0.062b√f'c) S'2 = Avfy / (0.35b) b. S" = (0.062/0.33) / S'1 c. 1. if S > S' ; ØVn = Ø 0.5Vc 2. if S"<S<S' ; Smax = least of S' or d/2 or 600mm i. S> Smax ; ØVn = Ø 0.5Vc ii. S< Smax ; ØVn = Ø (Vc + ( Avfyd / S ) ) 3. if S < S" ; Smax = least of S' or d/4 or 300mm i. S> Smax ; Vs = 0.33√f'c bwd ØVn = Ø (Vc + 0.33√f'c bwd) ii. S< Smax ; ØVn = Ø (Vc + ( Avfyd / S ) ) Find: 1. Vc 2. s' and s'' 3. smax 4. ØVn 5. Wu