A simply supported beam of span "L" and uniform
flexural rigidity EI, carries a point load...
A simply supported beam of span "L" and uniform
flexural rigidity EI, carries a point load (P=wL) at mid-span and a
uniformly distributed load (w) throughout the span. The maximum
deflection is -------.
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 simply supported beam 10m long carries a uniform load of 24
kN/m. Using E = 200 GPa, I = 240x10^6 mm4
Using CBM (conjugate beam method):
A. Determine the rotation (in degrees)
of the beam at a point 4m from the left support.
B. Determine the deflection at a point
4m from the left support.
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 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...
A simply supported beam spans 35ft and carries a simply
distrusted dead load of 0.2kip/ft including the beam self-weight
and live load of 0.8kip/ft. Determine the minimum required plastic
section modulus and select the lightest-weight W-shape to carry the
moment. Assume full lateral support and A992 steel. Design by (a)
LRFD and (b) ASD
simply supported beam of length 8m carries UDL of 15N per meter for
the entire span . also have point load of 4KN 1.5m from left
support 7KN 2m from right support and 10 KN acting at the centre of
beam . draw shear force snd bending moment diagram and calculate
the maximum bending moment
Consider a simply supported beam of length L. The beam
experiences a parabolically varying distributed load that varies
from 0 at the left support, to a maximum w at midspan, and back to
0 at the right support. The beam has stiffness properties EI. Give
a mathematical equation that gives the value of the distributed
load intensity at any distance z along the beam in terms of w, L
and z. Draw the SFD and BMD of the beam, giving...
A simply supported reinforced concrete beam with uniformly
distributed load of 10 kN/m has a span of 6.0 metres. The beam
cross-section is 225 mm breadth by 300 mm depth. Sketch and design
the beam. Make necessary and realistic assumptions where
applicable
A simply supported beam with a span of 26 FT is used to carry a
service dead load (including self-weight) of 1.65 KLF and a service
live load of 3.3 KLF and is reinforced with 4-#9 bars. The beam has
a width b of 14 IN, an effective depth of 24.5 IN., and a height of
27 IN. The material strengths are f’c = 4000 PSI and fy = 60 KSI.
The immediate deflection due to live load is limited...