. Design a one-way slab (interior span). Service live load will be 6 kN/m². Dead load is 1.5 kN/m², plus the self-weight of the floor. Supports will be beams. Assume maximum p= 0.006. f' 21 MPa and f= 420 MPa. 650 mm 450 mm 5.0 m End span 5.0 m Typical interior span 450 mm 450 mm

. Design a one-way slab (interior span). Service live load will be 6 kN/m². Dead load is 1.5 kN/m², plus the self-weight of the floor. Supports will be beams. Assume maximum p= 0.006. f' 21 MPa and f= 420 MPa. 650 mm 450 mm 5.0 m End span 5.0 m Typical interior span 450 mm 450 mm

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

a. determine the design moment that the beam will carry in kN-m at the midspan. b. determine the required steel area in mm^2 c. determine the number of 16mm diameter bars
A singly reinforced rectangular beam with b= 0.30m and h=0.50m has an effective cover d'=0.06m. Determine maximum steel ratio ρmax if fc'=32MPa and fy=400MPa
Reinforce Concrete Design Determine the design moment capacity of the reinforced concrete beam shown inFigure 1(a) if it is reinforced with 4-28-mm diameter in tension and 2- 16-mmdiameter in compression. Use f’c = 21 MPa, fy = 276 MPa and effective cover of 50 mm for top and bottom bars.Assume the load W to be ultimate. Neglect weight of beam.
A reinforced concrete slab consists of two equal spans, each with a clear span of 4.5m. the service live load is 4.8 kPa. Assume f I c = 27.6 MPa and fy= 415 MPa for all bars. Unit weight of concrete is yc = 23.5 kN m3/. The slab is not exposed to earth or weather. Design the slab following provisions of NSCP 2015. Use 12mm for all bars.
A reinforced rectangular beam with width b and effective depth d is subjected to service live and dead loads (self-weight included) of wL and wD, respectively. If required, compression steel bars are to be placed at a distance d' from the extreme compression fiber. Use fe' = 28 MPa and fy 420 MPa. b= 100 mm d= 200 mm d'= 300 mm L= 320 m wL 210 kN/m wD= 220 kN/m 1. Solve for the area of tension steel bars using es 0.004. 2. Solve for the area of compression steel bars using es 0.004. 3. Solve for the area of tension steel bars using es = 0.005. 4. Solve for the area of compression steel bars using es = 0.005.
PROBLEM 1: A reinforced concrete beam has a simple span of 8m. It carries a concentrated factored load, Pu=200KN (40% DLcand 60%LL), at midspan. The beam is reinforced with 3D25mm. It has a width of 300mm and andepth of 400mm and 12mm stirrups. Take fc' to be 24MPA and fy=420MPA and fyt=280MPA. Use simplified calculation of Vc 1. What is the ultimate shear capacity of concrete at a section 2m from the support, KN? 2. What should be the shear capacity of web reinforcement at the section 2m from the support, KN? 3. What is the maximum spacing of web reinforcement allowed by the code (NSCP) at the section 2m from the support if the diameter of stirrups is 12mm, mm? 4. What is the required spacing of web reinforcement at the section 2m from the support if the diameter of stirrups is 12mm, mm?
1. The section of a reinforced concrete T-beam has d = 400mm, bf = 800mm, t = 100mm, bw = 300mm. The beam is reinforced with 8 pcs of 32mm rebars with Fy = 415MPA concrete has F'c = 28MPA. Determine the safe ultimate moment capacity of the beam.
Design an angle iron purlin for a roof having a slope of 26° with the horizontal. . The trusses are spaced at 4 m c/c. The purlin carries dead load of 4.0 kN/m and wind load 1.5 kN/m normal to the roof surface. Use IS: 800 specifications. Adopt Fb = 142 MPa for vertical loads and 177.5 MPa for vertical and wind loads combined. %3D
A singly reinforced beam of dimension 200 x 350 is reinforced with 3-25mm at the bottom. If the concrete has a compressive strength of 17MPa and the steel has a yield strength of 415 MPa, determine if the beam can carry a uniform distributed load of 18 kN/m dead load. The beam has a length of 5m with 40mm concrete clear cover, 10mm enclosed stirrups, and Es = 200 GPa. Use LRFD in the analysis.
A floor slab 100 mm thick is cast monolithically with beams 250 mm wide 450 mm deep spaced 1.2 m on centers, on simple supports over a span of 5.0 m. The floor supports a service live load of 2.1 kPa. Using f.-21 MPa, rebar strength f, 415 MPa, calculate the following if a typical interior beam is reinforced with 3- 16-mm-dia. flexure bars at the bottom enclosed with 10-mm-dia. stirrups: 1. Nominal moment capacity (kN-m) of a typical interior beam in positive bending considering T-beam geometry. A. 96.66 C. 91.10 Maximum factored uniformly distributed load (kN/m) a typical interior B. 86.99 D. 81.99 2. beam can sustain against positive bending. В. 27.83 с. 26.23 D. 29.15 A. 30.93 3. Maximum service superimposed dead load in kPa. A. 17.73 C. 16.52 B. 11.08 D. 14.77
Reinforced concrete design plz answer the a and b with complete solutions.. thank you
An axially loaded tied column must sustain the following service loads: Total Dead Load = 1,000 kN Live Load = 1,600 kN Required Strength, U = 1.2D + 1.6L Reduction Factor = 0.65 Concrete f’c = 28 MPa Steel fy = 420 MPa Determine the required number of vertical bars to be distributed equally on all sides of the column if the column is 500 mm square using bar diameter = 20 mm. 12 8 16 4