Determine end reactions for Beam B-1 and Girder G-1. L1 B-1 • L1= 24 ft • L2 = 6 ft 'I G-1 Live load 30 psf = 4" Thick concrete slab (density = 150 pcf) • 5/8" Thick terrazzo (12 lb/ft2/in) • Beam weight = 35 lb/ft . Girder weight = 26 lb/ft Please round to the nearest one. One end reaction for B-1 = lbs One end reaction for G-1 = lbs Please answer all parts of the question. I H L2 L2 L2 L2 I H

Q: Determine end reaction for Beam 1 (B-1). I ● H 'H G-1 H • L1 = 20 ft • L2= 6 ft • Live load = 60 psf…

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Q: A pretensioned beam is to carry a superimposed dead load of 600 plf and live load of 1,200 plf on a…

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Q: Q3: Design a rectangular beam with b = 350 mm, h = 625 mm as shown A- %3D below. Use f = 30 MPa, fy…

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Q: Determine end reaction for Beam 1 (B-1). I ● H 'H G-1 H • L1= 20 ft • L2= 6 ft • Live load = 50 psf…

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Q: Determine end reactions for Beam B-1 and Girder G-1. L1 B-1 I I G-1 H • L1= 24 ft • L2= 6 ft Live…

A: One end reaction for B - 1 = Load on beam / 2 Load on beam B - 1 = ( Total load * L2 * L1 ) + (…

Q: 2) A short braced reinforced concrete column supports an approximately symmetrical arrangement of…

A: Total vertical load(P)=1750 kN Area of steel(Asc)=1.5% of gross area(Ag) The concrete grade is 40…

Q: Reinforce Concrete: A rectangular isolated beam has a clear span of 8.0m and carries a service live…

A: Given: The clear span of the beam is 8.0 m. The service load is 60 kN/m The self weight is 15 kN/m…

Q: iv. What is the girder average weight (in pounds per sq ft)? e. Write the calculated average weights…

A: As per Bartleby's guidelines we are supposed to answer only first three questions. Kindly repost…

Q: Seatwork No. 1 1 whole yellow sheet of paper or bond paper A rectangular beam having a 7-m simple…

A: Given:- The span length of the beam = 7 m  The superimposed dead load = 28 kN/m  The live load = X =…

Q: Design Column B2 shown on the floor plan, as a square tied reinforced concrete column. The column is…

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Q: A reinforced concrete one-way slab is built integrally with its supporting beams which are all 12…

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Q: Design the T and L beams that are used for a roof system to cover a floor plan dimensions of 26 ft X…

A: Dimension of a slab = 26'×60'Thickness of slab (hf) = 5"Clear span (L) = 25 ft. = 300"Center to…

Q: The deep beam shown below supports a factored load of 1500 kips. Draw a truss model neglecting the…

A: Given: Compute the reactions: Puϕ=15000.75=2000 kips…

Q: A simply supported rectangular beam of length L has a width of b and an effective depth of d.…

A: Given: fc = 28 MPa fy = 420 MPa b = 390 mm d = 615 mm d' = 165 mm L = 5.85 mm Wd = 27.79 kN/m Wl =…

Sizing Joists and Rafters

In civil engineering and building construction, joists and rafters are the major components including beams and columns. Almost every structural construction including buildings, skyscrapers, bridges, commercial complexes, and so on makes use of joists and rafters to provide structural integrity to the building. Joists are primarily thick long pieces of metals, concrete, or wood that are used to support the floor and ceiling. On the other hand, rafters form the major component of pitched roofs, which are a series of sloped long pieces extending from a ridged area that makes contact with the plane area of the wall. They account for the load-bearing of the building along with the beams.