D E C F B bi A Probs. 2–9/10 TABLE 1.2 Minimum Densities for Design Loads from Materials* Ib/ft3 kN/m3 Aluminum 170 26.7 Concrete, plain cinder 108 17.0 Concrete, plain stone 144 22.6 Concrete, reinforced cinder 111 17.4 Concrete, reinforced stone 150 23.6 Clay, dry Clay, damp Sand and gravel, dry, loose Sand and gravel, wet 63 9.9 110 17.3 100 15.7 120 18.9 Masonry, lightweight solid 105 16.5 concrete Masonry, normal weight 135 21.2 Plywood 36 5.7 Steel, cold-drawn 492 77.3 Wood, Douglas Fir 34 5.3 Wood, Southern Pine 37 5.8 Wood, spruce 29 4.5 *Minimum Densities for Design Loads from Materials, Reproduced with permission from American Society of Civil Engineers Minimum Design Loads for Buildings and Other Structures, ASCE/ SEI 7-10. Copies of this standard may be purchaed from ASCE at www.pubs.asce.org, American Society of Civil Engineers.

D E C F B bi A Probs. 2–9/10 TABLE 1.2 Minimum Densities for Design Loads from Materials* Ib/ft3 kN/m3 Aluminum 170 26.7 Concrete, plain cinder 108 17.0 Concrete, plain stone 144 22.6 Concrete, reinforced cinder 111 17.4 Concrete, reinforced stone 150 23.6 Clay, dry Clay, damp Sand and gravel, dry, loose Sand and gravel, wet 63 9.9 110 17.3 100 15.7 120 18.9 Masonry, lightweight solid 105 16.5 concrete Masonry, normal weight 135 21.2 Plywood 36 5.7 Steel, cold-drawn 492 77.3 Wood, Douglas Fir 34 5.3 Wood, Southern Pine 37 5.8 Wood, spruce 29 4.5 *Minimum Densities for Design Loads from Materials, Reproduced with permission from American Society of Civil Engineers Minimum Design Loads for Buildings and Other Structures, ASCE/ SEI 7-10. Copies of this standard may be purchaed from ASCE at www.pubs.asce.org, American Society of Civil Engineers.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

1. A rectangular reinforced concrete beam has the follawing properties: Beam Span, L 6 m Beam width, b = 320 mm Effective depth, d = 640 mm Concrete strength, fc 25 Mpa Reinforcing steel strength, fy 200 MPa a. Compute the (Vanominal shear strength provided by the concrete. b. Compute the (V.) shear capacity of stirrups if it carries a Vu = 200 KN at critical point c. Compute the spacing of stirrups using 10 mm diameter rebar
.
Answer only letter D with correct fbd.
a.what is the maximum bending stress fbx (MPa) in the girder b.determine the maximum bending stress fby (MPa) in the girder c.using interaction formula fbx/Fbx + fby/Fby
The wood beam supports loads of w = 450 lb/ft and P = 1100 lb on span lengths of LAB = 9.4 ft, LBC = 4.7 ft, and LCD= 4.7 ft. The beam cross section has dimensions of b1 = 1.7 in., d1 = 5.1 in., b2 = 5.4 in., and d2 = 14.05 in. Determine the magnitude and location of: (a) the maximum horizontal shear stress in the beam. (b) the maximum tensile bending stress in the beam. P di d2 B C D LAB LBC LCD |b| b2 |b1 Answer: (a) Tmax = psi (b) Omax = psi
the floor framing plan of a reinforced concrete building. All beams are 300 mm x 600 mm. The properties are as follows: slab thickness = 100 mm; super imposed dead load = 3 kPa; live load = 4.8 kPa; concrete unit weight = 24 kN/m3. The columns at E and H are deleted thus girder BEHK alone supports beam DEF at E and beam GHI at H. Calculate the uniformly distributed service dead load at beam DEF in kN/m Calculate the uniformly distributed service live load at beam DEF in kN/m.
Question 3 A : 4m 228 KN B 4M C -x 1 2.5m 12/03/20 For steel truss (E = 200 GPa) and looking shown. Determine the deformations of members AB and AD, knowing that their cross-sectional crear are 2400 mm² and 1800 mm², respectively.
What is the maximum absolute shear for the following beam and load group? Use L = 20, a = 3, b = 3, P₁ = 3, P₂ = 3, and P3 = 1. P₁ L P₂ a b P P3
FN-01: ANALYSIS OF FLEXURAL MEMBERS Problem 01: Consider the beam loaded as shown and determine the following. Use Pn 10 x Class number + 50 kN. 1. The maximum bending moment 2. The maximum Shear 3. Maximum Deflection 4. Determine the bending coefficient. Show complete and orderly solution. w=5kN/m 1.50m 2Pn x marks are the location of lateral bracings 5.0m 3.0m
What is the maximum absolute shear for the following beam and load group? Use L = 21, a = 3, b = 4, P1 = 2, P2 = 4, and P3 = 4. ܢܢܢܢܢܢܢ L P₁ P2 미미 a b P3
Determine the maximum safe service live load that the beam can carry if the service dead load is 12 kN/m including the beam weight and based on the capacity of the beam section shown. Use fc'=40 MPa and fy=415 MPa. Top bars are 6-32mm and bottom bars are 3-28 mm, center to center distance between the bar layers is 108mm. 70 mm 108 mm 352 mm 7.2 mm 6.7 mm B A 70 mm 300 mm
Find the maximum unicormly distributed Ibad (1w) the beam can carry stress are iF He alloable bending and horizontal shearing . GO MPa respectively. Given below is the beam crocs-scction.O 10mm 100 mm 20mm