Question
In: Civil Engineering
a)Use SBC 304 to design a simply supported rectangular RC beam with tension reinforcement only to...
a)Use SBC 304 to design a simply supported rectangular RC beam with tension reinforcement only to carry a service dead load of 18 kN/m (excluding beam’s self-weight) and service live load of 6 kN/m. The span of the beam is 7.5 m. Design data:Compressive strength of concrete, ?’?=25MPaYield strength of reinforcing steel, ??=420MPaConcrete cover 50mmSize of stirrups 10 mmSize of main reinforcement20mmMaximum size of aggregate 20 mm
b)What is the maximum uniform live load (in kN/m) that the beam designed in part (a) can carry according to SBC 304?
Solutions
Ally Wells answered 8 months agoRelated Solutions
Design of Rectangular Beams with Tension Reinforcement Design a rectangular beam section (i.e., select b, h,...
Design of Rectangular Beams with Tension Reinforcement Design a
rectangular beam section (i.e., select b, h, and the required
tension reinforcement) at midspan for a 22 ft-span simply supported
beam that supports its own self-weight, a superimposed uniform dead
load of 1.25 kip/ft, and a uniform live load of 2 kip/ft. The
material properties are f 0 c = 4, 500 psi and fy = 60, 000 psi.
Consider a clear cover of 1.5 inches to the #4 stirrups. Follow...
A Simply supported rectangular, tension-reinforced beam is to be designed for dead load of 0.75 k/ft...
A Simply supported rectangular, tension-reinforced beam is to be
designed for dead load of 0.75 k/ft plus self weight and service
live load of 2.0 k/ft, with a 30 -ft simple span. Material strength
will be fy = 60 ksi and fc = 5 ksi for steel and normal weight
concrete respectively.
Start the design of the beam dimensions using the rules of
thumbs in class. The total beam depth, h, must not exceed twice the
width.
Calculate the required...
A Simply supported rectangular, tension-reinforced beam is to be designed for dead load of 0.75 k/ft...
A Simply supported rectangular, tension-reinforced beam is to be
designed for dead load of 0.75 k/ft plus self weight and service
live load of 2.0 k/ft, with a 30 -ft simple span. Material strength
will be fy = 60 ksi and fc = 5 ksi for steel and
normal weight oncrete respectively.
Startthe design of the beam dimensions using the rules of thumbs
in class. The total beam depth, h, must not exceed twice
the width.
Calculate the required beam...
This question is referring to a concrete beam with steel rebar reinforcement, For a simply supported...
This question is referring to a concrete beam with steel rebar
reinforcement,
For a simply supported beam with width 10 inches and depth 14
inches design the steel to resist a maximum moment of 50 kip feet.
span=15 feet. Concrete 4 ksi. steel is 60 ksi.
Please select the reinforcement spacing for the entire span of a simply supported beam on a...
Please select the reinforcement spacing for the entire span of a
simply supported beam on a 22 ft span. Use the detailed method to
calculate Vc. Do not use a shear envelope diagram use the regular
shear force diagram. Use b = 16 in., d = 27 in., the main bending
reinforcement consists of 4 #9 bars. The unfactored dead and live
loads are 2.6 Kip/ft and 2.5 kip/ft, respectively, f’c = 4500 psi,
and fy = 60,000 psi. Use...
2. A simply supported rectangular concrete beam is to be made from M21 concrete grade and...
2. A simply supported rectangular concrete beam is to be made
from M21 concrete grade and reinforced with steel bar of 345 MPa
yield strength. It carries a uniformly distributed load of 12.5
kN/m and has a span of 6 m. Design the beam, assuming that the
shape factor is 0.4. The weight density of steel is 77 kN/m3 and
that of concrete is 24 kN/m3.
Use A992 and select a W shape for the following beam: - Simply supported with a...
Use A992 and select a W shape for the following beam:
- Simply supported with a span length of 30 ft
- Braced at the ends of the beam only
- Uniform dead load of .75 kips
- A 34 kip point load at midspan
Use ASD
Complete the bending design of a simply supported reinforced concrete beam with the following parameters: Service...
Complete the bending design of a simply supported reinforced
concrete beam with the following parameters: Service loads are
WD = 2.5 Kip/ft and WL = 1.5 Kip/ft, Span =
16 ft, f'c = 6,000 psi, fy = 40,000 psi, b = 12 in., cover to the
center of the steel = 3 in. Assume phi = 0.9, but make sure that
phi is actually 0.9 at the end. Find h by doubling the recommended
minimum height for this beam and...
Using ACI codes. Design a simply supported one-way reinforcement concrete floor slab with a dimension of...
Using ACI codes.
Design a simply supported one-way reinforcement concrete floor
slab with a dimension of 10 ft x10 ft.
Dead load = 2620 lb
Live load= 28000 lb
Use f'c = 3000 psi and fy = 60,000 psi.
Reinforcement is number 8.
a) Design a one wat slab using ACI code with Reinforcement and
the distance of steel bars from one another.
b) Design a slab without reinforcement with minimum
thickness.
Compare the load, concrete slab and a reinforced...
What is the significance of the simply supported beam bridge and what is the implication simply...
What is the significance of the simply supported beam
bridge and what is the implication simply supported beam is applied
on the bridge?
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