Question
In: Civil Engineering
A beam extends over a span of 7.3 m and an overhang (cantilever) to the right...
A beam extends over a span of 7.3 m and an overhang (cantilever) to the right of the right support of 3 m (that is, the total length of the beam is 10.3 m.) The beam supports a service dead load of 18 t/m that does not include self-weight, and a service live load of 10 t/m. Assume the connection between the beam and the support is a simple pin or roller.
. If self-weight is 1.512 , the height(h) =90cm , width b=70 cm , dt= 83.5
Use fc' : 28 MPa, fy : 420 MPa
design the beam for shear including self weight
Solutions
Expert Solution
. I am really sorry for the
small disturbances in the calculation. I hope that you understand
the concept. If you understand the solution please like my solution
and support me. If you have any doubts please put a comment. Thank
you
Ally Wells answered 5 months agoRelated Solutions
Q6: A cantilever beam having span ‘L’ m was subjected to a uniformly distributed load of...
Q6: A
cantilever beam having span ‘L’ m was subjected to a uniformly
distributed load of
magnitude 8 kN/m for a distance of ‘0.6 L’ from the free end and
two concentrated loads one of
magnitude 15 kN at a distance ‘0.25 L’ m from the free end while
the other of magnitude ‘22’ kN at
a distance ‘0.6 L’ m from the free end respectively. It was
observed that the maximum bending
moment acting on the beam is equal...
Q1: A cantilever beam having span ‘L’ m was subjected to a uniformly distributed load of...
Q1: A cantilever beam having span ‘L’ m was subjected
to a uniformly distributed load of
magnitude 8 kN/m for a distance of ‘0.6 L’ from the free end and
two concentrated loads one of
magnitude 15 kN at a distance ‘0.25 L’ m from the free end while
the other of magnitude ‘22’ kN at
a distance ‘0.6 L’ m from the free end respectively. It was
observed that the maximum bending
moment acting on the beam is equal...
1. A 3.5 m clear span singly reinforced cantilever beam has a rectangular section of b=300mm...
1. A 3.5 m clear span singly reinforced cantilever
beam has a rectangular section of b=300mm and D=500
mm is reinforced with 2 bars of 32 mm diameter and 1 bar of 25mm
diameter in the tension zone. The
live load taken by the beam is 19 kN/m. Check if the beam is safe
to carry the above load . Use M25
and Fe500.
1. A 3.5 m clear span singly reinforced cantilever beam has a rectangular section of b=300mm...
1. A 3.5 m clear span singly reinforced cantilever
beam has a rectangular section of b=300mm and D=500
mm is reinforced with 2 bars of 32 mm diameter and 1 bar of 25mm
diameter in the tension zone. The
live load taken by the beam is 19 kN/m. Check if the beam is safe
to carry the above load . Use M25
and Fe500.
(1) Select the lightest, rectangular Douglas fir section for the cantilever beam of15- ft span that...
(1) Select the lightest, rectangular Douglas fir section for the
cantilever beam of15- ft span that will carry a uniform load of 450
lb/ft. [Hint: V max = wL; Mmax = wL2/2]
A simply supported beam of 10m span carries a uniformly distributed load of 50kN/m spread over...
A simply supported beam of 10m span carries a uniformly
distributed load of 50kN/m spread over 5m from the left support and
a 5kN concentrated load on its center . Its base is 250mm while
deep is 500mm. Calculate the maximum deflection in mm. E = 2.0x10^5
N/mm2. Use the area moment method
A cantilever beam AB is 4 m long and is fully restrained at the left support...
A cantilever beam AB is 4 m long and is fully restrained at the
left support A. The beam is loaded with a uniform load of 600 N/m
over a length of 2 m from the free end together with a clockwise
couple of magnitude 4800 N-m at the tip B. Determine the maximum
moment.
a. 3600 N-m
b. 8400 N-m
c. 1200 N-m
d. 5200 N-m
Use superposition to solve for applied stresses on a cantilever beam
Use superposition to solve for applied stresses on a cantilever
beam
A 6-m span simply supported beam carries a uniformly distributed ultimate load of 70 kN/m. The...
A 6-m span simply supported beam carries a uniformly distributed
ultimate load of 70 kN/m. The dimensions of the beam section are b
= 300 mm, d = 700 mm. The beam is reinforced with bars of 25-mm
diameter in one row. f’c = 25 MPa, and Fy = 420 MPa. Use
# 10 U-shaped stirrups. Neglect the column width. The stirrup
spacings (s) is equal to:
a.
450
mm
b.
350 mm
c.
400
mm
d.
500
mm
simply supported T-beam of 6 m clear span carries an ultimate load of 38 kN/m. The...
simply supported T-beam of 6 m clear span carries an
ultimate load of 38 kN/m. The beam section dimensions, support
particulars and tension reinforcement are shown in Figure
Q1.
Design the shear reinforcement for the beam.
Data Given:
The characteristic strength of the concrete is
25
N/mm2.
The characteristic strength of steel reinforcement is
460N/mm2.
The characteristic strength of shear reinforcement is
250N/mm2.
Nominal maximum aggregate size (hagg) is
20...
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