Compute the tributary areas for (a) floor beam B1, (b) floor beam B2, (c) girder G1, (d) girder G2, (e) corner column C1, and (f ) interior column C Consider the floor plan shown in Figure P2.4. No reproduction or distribution without the prior written consent of McGraw-Hill Education. Wall Load: 9.5¢(0.09 ksf) = 0.855 klf Floor Slab: 10 ¢(0.05 ksf) = 0.50 klf Steel Frmg, Fireproof’g, Arch’l Features, Floor Finishes, & Ceiling: 10 ¢(0.024 ksf) = 0.24 klf Mech’l, Piping & Electrical Systems: 10 ¢(0.006 ksf) = 0.06 klf Total WDL = 1.66 klfĢ-4 Copyright © 2018 McGraw-Hill Education. Uniform Dead Load WDL Acting on the Wide Flange Beam: Piping mechanical duct wide flange steel beam with fireproofing ceiling tile and suspension hangers Section The estimated uniform dead load for structural steel framing, fireproofing, architectural features, floor finish, and ceiling tiles equals 24 psf, and for mechanical ducting, piping, and electrical systems equals 6 psf. The composite concrete floor slab construction spans over simply supported steel beams, with a tributary width of 10 ft, and weighs 50 psf. lightweight reinforced concrete masonry units with an average weight of 90 psf. The wall is 9.5-ft high, non-load bearing and laterally braced at the top to upper floor framing (not shown). Determine the uniform dead load in kips per linear foot acting on the beam. A wide flange steel beam shown in Figure P2.3 supports a permanent concrete masonry wall, floor slab, architectural finishes, mechanical and electrical systems.
southern pine beam (the actual dimensions are 12 in.
Determine the deadweight of a 1-ft-long segment of a typical 20-in-wide unit of a roof supported on a nominal 2 × 16 in. Beam is constructed with 3 lightweight concrete which weighs 120 lbs/ft. Determine the deadweight of a 1-ft-long segment of the prestressed, reinforced concrete tee-beam whose cross section is shown in Figure P2.1. GilbertĬHAPTER 2: DESIGN LOADS AND STRUCTURAL FRAMINGĢ-1 Copyright © 2018 McGraw-Hill Education. FUNDAMENTALS OF STRUCTURAL ANALYSIS 5th Edition Kenneth M.