Problem 8.26 WD = 20 kN/m w = 36 kN/m -4 m- | concreto cover is 40 mm 6 #29 450 mm 1 70 mm 800 mm 730 mm For each of the problems, you must perform the following . Recalculate the effective depth assuming concrete cover of 40 mm, and use only your calculated effective depth to answer the questions. Shear strength of concrete must be calculated using both the simplified and detailed methods of ACI318 Table 22.5.5.1. Verity the spacing between main reinforcing bars satisfies AC1318 minimum spacing requirements. Demonstrate the calculation of the shear forces needed to answer the questions including a fully labelled shear force diagram. The diagram must show the location within the span where 1) no shear force is required (if any), 2) minimum shear force is required (if any). Sketch (manual sketches OK) the beam and show the main reinforcement and distribution of shear reinforcement along the span, including distances where each spacing applies.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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Problem 8.26
WD = 20 kN/m
wj. = 36 kN/m
4 m
concrete cover is 40 mm
6 #29
450
450 mm
70 mm
800 mm
730 mm
For each of the problems, you
must perform the following
Recalculate the effective depth
assuming concrete cover of 40
mm, and use only your
calculated effective depth to
answer the questions.
Shear strength of concrete must
be calculated using both the
simplified and detailed
methods of ACI318 Table 22.5.5.1.
-Verity the spacing between main
reinforcing bars satisfies AC1318
minimum spacing
requirements.
-Demonstrate the calculation of
the shear forces needed to answer
the questions including
a fully labelled shear force
diagram. The diagram must show
the location within the span
where 1) no shear force is required
(if any), 2) minimum shear force is
required (if any).
Sketch (manual sketches OK) the
beam and show the main
reinforcement and distribution
of shear reinforcement along the
span, including distances where
each spacing applies.
Transcribed Image Text:Problem 8.26 WD = 20 kN/m wj. = 36 kN/m 4 m concrete cover is 40 mm 6 #29 450 450 mm 70 mm 800 mm 730 mm For each of the problems, you must perform the following Recalculate the effective depth assuming concrete cover of 40 mm, and use only your calculated effective depth to answer the questions. Shear strength of concrete must be calculated using both the simplified and detailed methods of ACI318 Table 22.5.5.1. -Verity the spacing between main reinforcing bars satisfies AC1318 minimum spacing requirements. -Demonstrate the calculation of the shear forces needed to answer the questions including a fully labelled shear force diagram. The diagram must show the location within the span where 1) no shear force is required (if any), 2) minimum shear force is required (if any). Sketch (manual sketches OK) the beam and show the main reinforcement and distribution of shear reinforcement along the span, including distances where each spacing applies.
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