Reinforcement Detailing of Beams from ETABS output

Please find attached copy of answer sheet

Reinforcement Detailing of Beam from ETABS output

Provide details of longitudinal and shear reinforcement for the two continuous beams

Sketch the beam elevation details is prepared in consultancy firms is provided.

• The ETABS file for a G+4 building was download

2) The model run for analysis Click

• Before run check the load combination and say OK. The model was run for concrete frame design Click

• After run check for member, click arrow button near concrete frame design, Verify all member passed show that one concrete frame failed.

• Right Click on beam along Gird 3 which is span continuous beam No B69 in the 1^st floor

5)Reinforcement details are shown below when cursor on span continuous beam No B69, Area of steel required

Please find attached copy of answer sheet

End Top Ast = 1903mm2 required 6Nos 20mm bar provide 3Nos 20mm bar on each layer top and bot on top beam

& End bot = 952mm2 required 3Nos of 20mm bar bot beam.

Mild Top = 485 Provide 3Nos of 20mm top bar & Mid Bot = 1501mm2 required 5Nos 20mm bar provide 3Nos 20mm bar on bottom of beam first layer and second layer 2Nos of 20mm bar.

End Top = 1938 required 6Nos 20mm bar provide 3Nos 20mm bar on each layer top and bot on top beam

& End bot = 969mm2 required 3Nos of 20mm bar bot beam.

End Top = 1903mm2 & End bot = 952mm2

Mild Top = 485 & Mid Bot = 1501mm2

End Top = 1938 & End Bot = 969mm2

6) Right Click on beam Gird 3 which is span continuous beam No B69 dialog box will open in that click detail

• Right Click on beam along Gird 3 which is span continuous beam No B70 in the 1^st floor

Reinforcement details are shown below when cursor on span continuous beam No B70, Area of steel required

End Top Ast = 1940mm2 required 6Nos 20mm bar provide 3Nos 20mm bar on each layer top and bot on top beam

& End bot = 970mm2 required 3Nos of 20mm bar bot beam.

Mild Top = 485 Provide 2Nos of 20mm top bar & Mid Bot = 1498mm2 required 5Nos 20mm bar provide 3Nos 20mm bar on bottom of beam first layer and second layer 2Nos of 20mm bar

End Top = 1909 required 6Nos 20mm bar provide 3Nos 20mm bar on each layer top and bot on top beam

& End bot = 954mm2 required 3Nos of 20mm bar bot beam.

8) Right Click on beam Gird 3 which is span continuous beam No B70 dialog box will open in that click detail

S – 10T@100mmc/c and M – 10T @130mmc/c

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Reinforcement Detailing of Beam from ETABS output

Provide details of longitudinal and shear reinforcement for the two continuous beams

Sketch the beam elevation details is prepared in consultancy firms is provided.

• The ETABS file for a G+4 building was download

2) The model run for analysis Click

• Before run check the load combination and say OK. The model was run for concrete frame design Click

• After run check for member, click arrow button near concrete frame design, Verify all member passed show that one concrete frame failed.

• Right Click on beam along Gird 3 which is span continuous beam No B33 in the 1^st floor

5)Reinforcement details are shown below when cursor on span continuous beam No B33 Area of steel required

End Top Ast = 1896mm2 required 6Nos 20mm bar provide 3Nos 20mm bar on each layer top and bot on top beam

& End bot = 1026mm2 required 3Nos of 20mm bar bot beam.

Mild Top = 474 Provide 3Nos of 20mm top bar & Mid Bot = 757mm2 required 2Nos 20mm bar provide 2Nos 20mm bar on bottom of beam

End Top = 1873 required 6Nos 20mm bar provide 3Nos 20mm bar on each layer top and bot on top beam

& End bot = 940mm2 required 3Nos of 20mm bar bot beam.

6) Right Click on beam Gird 3 which is span continuous beam No B33 dialog box will open in that click detail

• Right Click on beam along Gird 3 which is span continuous beam No B38 in the 1^st floor

Reinforcement details are shown below when cursor on span continuous beam No B38, Area of steel required

End Top Ast = 1862mm2 required 6Nos 20mm bar provide 3Nos 20mm bar on each layer top and bot on top beam

& End bot = 938mm2 required 3Nos of 20mm bar bot beam.

Mild Top = 477 Provide 2Nos of 20mm top bar & Mid Bot = 789mm2 required 5Nos 20mm bar provide 3Nos 20mm bar on bottom of beam first layer and second layer 2Nos of 20mm bar

End Top = 1906 required 6Nos 20mm bar provide 3Nos 20mm bar on each layer top and bot on top beam

& End bot = 1020mm2 required 3Nos of 20mm bar bot beam.

8) Right Click on beam Gird 3 which is span continuous beam No B70 dialog box will open in that click detail

S – 10T@100mmc/c and M – 10T @150mmc/c