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RCC sHEAR

The document provides specifications for a main beam with an 8m span on the first floor, detailing material properties and dimensions. It calculates shear and link requirements, resulting in a recommendation for two legs of R8 at 175 mm. The calculations include shear stress and nominal link provisions based on the given parameters.

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manhbook23
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18 views2 pages

RCC sHEAR

The document provides specifications for a main beam with an 8m span on the first floor, detailing material properties and dimensions. It calculates shear and link requirements, resulting in a recommendation for two legs of R8 at 175 mm. The calculations include shear stress and nominal link provisions based on the given parameters.

Uploaded by

manhbook23
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as XLSX, PDF, TXT or read online on Scribd
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INPUT Location D&D: Main beam, 1st Floor 8m span, RH end

fcu 30 N/mm² gc = 1.5 d b


fyl 250 N/mm² gs = 1.05 344 300

Main Steel Link Legs Side cover Shear V UDL


3 16 8 2 35 102 106
no mm Ø mm Ø No mm kN kN/m

OUTPUT D&D: Main beam, 1st Floor 8m span, RH end


As = 603 N/mm² = 0.584%
(Eqn 3) v = 102.0 x 10³ /300 /344 = 0.988 N/mm²
(Table 3.8)vc = 0.583 N/mm², from table 3.8
(v - vc)bv = 121.6 N/mm
PROVIDE 2 legs R8 @ 175 = 136.8 N/mm
Provide for distance of 0 mm
then nominal links = 2 legs R8 @ 175

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