Consider the following simply supported beam. It has normal-weight concrete with a compressive strength of 5,000 psi and Grade-60 bars. Each support is 12 in. wide. The section is a hollow box. The beam is to carry a uniformly distributed dead load of 2.5 kips/ft., including its own weight. The live load is a point load of 60 kips, located at mid-span. Total dead load including self- weight = 2.5 kips/ ft. 12 in. 12 ft. PL = 10 kips 12 ft. Draw the shear diagram for the beam. #3 stirrup. 5 in. 17 in. 5 in. 4 in. 20 in. 12 in. 24 in. 4 in

Consider the following simply supported beam. It has normal-weight concrete with a compressive strength of 5,000 psi and Grade-60 bars. Each support is 12 in. wide. The section is a hollow box. The beam is to carry a uniformly distributed dead load of 2.5 kips/ft., including its own weight. The live load is a point load of 60 kips, located at mid-span. Total dead load including self- weight = 2.5 kips/ ft. 12 in. 12 ft. PL = 10 kips 12 ft. Draw the shear diagram for the beam. #3 stirrup. 5 in. 17 in. 5 in. 4 in. 20 in. 12 in. 24 in. 4 in

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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Wu-100 kN/m 6 m 4 m D Question 10 (PROBLEM 2) A three-member frame ABCD is loaded with ultimate gravity and lateral loads as shown in the figure. The compressive strength of concrete=21MPa, fy=415 MPa, beam width=300mm, beam height=600mm, main bar diameter=28mm, concrete cover=40mm, and stirrups diameter=10mm. Calculate the stress of compression reinforcement in the final section in MPa. B 4 m A mwm. Pu=115 kN
6.
The beam is simply supported on a span of 6 m and carries a load of 18 KN/m. Use ACI Specifications withfc’ = 17.2 MPa, fs = 124 MPa, n = 12, d’ = 65 mm, and ?concrete = 23.54 KN/m3.(a) service moment (f) use b = 250 mm, d = Answer (round down to nearest 25 mm) + 50 mm(b) fc to take care of dead load(c) k (g) h (h) dead load (i) total load(d) j (j) recompute service moment (k) check effective depth(e) R (l) use 28mmɸ for As (m) check main bar clear spacing
I need the answer to the question in reinforced concrete
Ultimate Design Single concrete
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
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Reinforced concrete design plz answer the a and b with complete solutions.. thank you
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