An-Isotropically reinforced slab-supported as shown in the following Fig. carrying asingle concentrated load (P). Determine the maximum force (P) which cause the collapse(neglect slab weight), fc' 30MPa, fy 350MPa."15cm3cm10@25cm4mFree3mFree$12@20cm bent up 75%3m3m

To determine the maximum force P that will cause the collapse of the isotropically reinforced slab,…

Answered: An-Isotropically reinforced…

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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A prestressed T beam shown which is reinforced with a bonded tendon having an area Aps = 1580 mm2, fc' = 34.5 MPa, fpu = 1862 MPa, and the effective stress after losses fse = 1102 MPa, fpy = %3D %3D %3D 1713 MPa. Span of the beam is 6 m. 1220 mm 0.85 fc' a 80. NA. 600 d-a/2 Aps 60 T=Aps fps 250 Determine the value of the stress in prestressed reinforcement at nominal strength (fps, MPa).
A prestressed T beam shown which is reinforced with a bonded tendon having an area Aps = 1580 mm?, fc' = 34.5 MPa, fpu = 1862 MPa, and the effective stress after losses fse = 1102 MPa, fpy = %3D %3D %3D %3D 1713 MPa. Span of the beam is 6 m. 0.85 fc' C 1220 mm 80 a N.A. 600 d-a/2 Aps 60 T=Aps fps 250 Find the ultimate moment strength capacity of the beam. (kN.m)
If the maximum load carried by a 6" concrete cylinder specimen is 60 kips, what is the compressive strength in ksi? A) 2.1 B) 2100 8488 D) 8.5
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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 fy = 415 MPa, calculate the following if a typical interior beam is reinforced with 3- %3D 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. В. 86.99 A. 96.66 C. 91.10 D. 81.99 Maximum factored uniformly distributed load (kN/m) a typical interior beam can sustain against positive bending. 2. А. 30.93 В. 27.83 С. 26.23 D. 29.15 Maximum service superimposed dead load in kPa. В. 11.08 3. А. 17.73 С. 16.52 D. 14.77
Question 5: Calculate the collapse load (P.) of the continuous beam shown. Total uniform load 4P Mr 2 Mr 112 1/2
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An-Isotropically reinforced slab-supported as shown in the following Fig. carrying a single concentrated load (P). Determine the maximum force (P) which cause the collapse (neglect slab weight), fc' 30MPa, fy 350MPa." 15cm 3cm 10@25cm 4m Free 3m Free $12@20cm bent up 75% 3m 3m