2. The rectangular solid slab shown in figure below, is a typical interior of a large floor system having beams on all column lines. The slab has 100mm thickness and reinforcement as shown. Find maximum safe service live load can be applied ( take shear and flexure consideration). Fc'=28MPA, fy=350MPA, the dead load consist of (slab weight and tiling with mortar)

2. The rectangular solid slab shown in figure below, is a typical interior of a large floor system having beams on all column lines. The slab has 100mm thickness and reinforcement as shown. Find maximum safe service live load can be applied ( take shear and flexure consideration). Fc'=28MPA, fy=350MPA, the dead load consist of (slab weight and tiling with mortar)

Steel Design (Activate Learning with these NEW titles from Engineering!)

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter9: Composite Construction

Section: Chapter Questions

Problem 9.3.1P

See similar textbooks

Similar questions

A W1422 acts compositely with a 4-inch-thick floor slab whose effective width b is 90 inches. The beams are spaced at 7 feet 6 inches, and the span length is 30 feet. The superimposed loads are as follows: construction load = 20 psf, partition load = 10 psf, weight of ceiling and light fixtures = 5 psf, and live load = 60 psf, A992 steel is used, and fc=4 ksi. Determine whether the flexural strength is adequate. a. Use LRFD. b. Use ASD.
With fy = 60,000 psi, select the reinforcing for T-beam AB for the floor system shown. The live load is 80 psf, while the dead load in addition the concrete's weight is 100 psf. Concete is assumed to weigh150 Ib/ft. The slab is 4 inches thick, the effective depth is 24 inches, and the width of the web is 15 inches. A edge L beam T beams 32' 4 @ 12' = 48"
PROBLEM: 1. Given the dimensions and loading of the beam below, design the number of reinforcements and check the capacity of the beam. Highlight your final answer and sketch the final design. Conditions: -Use 16 mm diameter of rebar. - minimum concrete cover of 40 mm F 29.91 kN/m 6m 300mm 450mm fo' = 24MPa fy = 275 MPa
a simply supported reinforced concrete beam has a Vf=140KN, determine if the beam can sustain the shear loads without shear reinforcements max aggregate = 25mm fc 3D 30 Мра fy = 400 Mpa Exposure Člass = f2 %3D ot 100 4 400 mm 8-30M
Q2// A floor system consists ofconcrete slab supported by continuous beam h = 140mm , bw = 300mm,d = 550mm, f 28MPA, fy = with: %3D 420MPа. Determine the steel reinforcement required at mid span of interior beam to resist service dead load moment Ma = 320KN.m and service live load moment M = 250 kN.m %3! %3D 8m + 3m 4 3m 3m 1-1
A simply supported one way reinforced concrete floor slab has a span of 4 m. It carries a service live load of 9 kPa and a service dead load of 2 kPa. =21 MPa, =415 MPa. Use clear concrete cover of 20 mm.a) Determine the spacing of 16 mm main bars of the slab for minimum thickness as specified by the NSCP 2015.b) Determine the spacing of the 12 mm shrinkage and temperature bars for minimum thickness of slab.c) Determine the spacing of the 16 mm main bars of the thinnest possible slab allowed by the NSCP 2015.
The three parts of this problem refer to the floor plan shown in the figure. Assume that the entire floor system isconstructed sand normal weight concrete that has compressive strength, fc= 4000psi. Also assume that thelongitudinal steel has a yield strength, fy=40 ksi, and that the transverse steel has a yield strength off yt= 40ksi. The slab thickness is 6”, with a superimposed dead load of 18 psf and live load of 26 psf.a).Design the spandrel beam between columns B1 and C1 for bending, shear, and torsion. Check that all of theappropriate ACI Code requirements for strength, minimum-reinforcement area, and reinforcement spacing are satisfied.b): Design the spandrel beam between columns A1 and A2 for bending, shear, and torsion. Check that all of theappropriate ACI Code requirements for strength, minimum-reinforcement area, and reinforcement spacing are satisfied.c). Design the spandrel beam between columns B2 and C2 for bending, shear, development length, andsplicing. Check that all…
FLEXURAL ANALYSIS CONCRETE UNCRACKED Problem: Calculate the uniform load (in addition to the beam weight) which will cause the section to begin to crack if they are used for 28 ft simple span. = 4000 psi , the modulus of rupture f, = 7.5f',, and reinforced concrete weight is 150 lb/ft³. 15" 18" 2 #8 3" 12"-
Given Beam Data: Slab Thickness, t=175 mm Effective Depth, d= 300 mm Width of web, bw = 250 mm Material Properties Concrete, fc-24 MPa Steel, fy = 415 Mpa The concrete slab has an equivalent width of 600 mm and casted monolithically with the beam Assume that the steel bars will be distributed in one layer only and use 2010 NSCP. a) Detemine the balanced steel ratio of the section in positive bending b) Determine the maximum steel ratio for the beam in positive bending for failure in tension. c) If the slab has a thickness of 100 mm and the equivalent width of the concrete flange from the slab is 1200 mm, detemine the balanced steel ratio of the section for positive bending d) Determine the steel ratio if the section is used for negative bending
A simply supported beam is 25 × 50 cm deep and has 2-20 mm Fe415 grade steel bars going into the support shown in figure below. If the shear force at the centre of support is 110 kN at service loads. Assume M20 mix, design bond stress (ta) = 1.2 MPa. Take clear cover to steel = 25 mm 2-20 mmo with referecne to the information provided, (a) The required development length (b) The anchorage length 00 mm
An existing beam section was investigated and found out the following elements: b=250mm h=450mm concrete cover = 40mm diameter of stirrups = 10mm fy = 276Mpa fc = 27.6 Mpa Top bar reinforcement: 2pcs-20mm Bot bar reinforcement: 2pcs-20mm Determine the depth of compression block using NSCP 2010 when the stain of the steel reach 0.005.
Design a one-way slab with a simple span of 3.0m. The slab is to carry a uniform live load of 7.15 kPa. Assume f’c = 27.6 MPa and fy = 276 MPa for main and temperature bars. use: -12 mm dia RSB for main reinforcement -10 mm dia RSB for temperature and shrinkage reinforcement hello please answer this thanks ☺️