Determine the numbers of rebars required for a RC beam (h=400mm, b=700mm) carrying a factored moment of 796 kPa. The concrete used has a compressive strength of 28MPa, while steel yields at 345MPa. Assume single layer of reinforcements (compression and/or tension side) and do not check for rebar spacing anymore. Other parameters: Cc = 40mm db = 20mm ds = 10mm Provide illustration if necessary and answers must be in 3 decimal places
Determine the numbers of rebars required for a RC beam (h=400mm, b=700mm) carrying a factored moment of 796 kPa. The concrete used has a compressive strength of 28MPa, while steel yields at 345MPa. Assume single layer of reinforcements (compression and/or tension side) and do not check for rebar spacing anymore. Other parameters: Cc = 40mm db = 20mm ds = 10mm Provide illustration if necessary and answers must be in 3 decimal places
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Determine the numbers of rebars required for a RC beam (h=400mm, b=700mm) carrying a factored moment of 796 kPa. The concrete used has a compressive strength of 28MPa, while steel yields at 345MPa. Assume single layer of reinforcements (compression and/or tension side) and do not check for rebar spacing anymore.
Other parameters:
Cc = 40mm
db = 20mm
ds = 10mm
Provide illustration if necessary and answers must be in 3 decimal places.
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