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Chodai - Buro Engineering Pte. LTD.: Fin Plate Connection Check (Single Line of Bolts)

This document provides a summary of a connection check for a single line of bolts between beam B8 and another secondary beam. Key details include the beam dimensions, material properties, design forces of 50 kN for shear and tie forces, and connection checks. The connection checks include end and edge distances, fin plate length and thickness, bearing capacity per bolt, and resultant force on the outermost bolt. The connection meets all criteria based on the summarized checks.

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408 views2 pages

Chodai - Buro Engineering Pte. LTD.: Fin Plate Connection Check (Single Line of Bolts)

This document provides a summary of a connection check for a single line of bolts between beam B8 and another secondary beam. Key details include the beam dimensions, material properties, design forces of 50 kN for shear and tie forces, and connection checks. The connection checks include end and edge distances, fin plate length and thickness, bearing capacity per bolt, and resultant force on the outermost bolt. The connection meets all criteria based on the summarized checks.

Uploaded by

hary9100
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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CHODAI - BURO ENGINEERING PTE. LTD.

FIN PLATE CONNECTION CHECK (SINGLE LINE OF BOLTS) Date


PROJECT Prepared I.HARI AMUDHAN
NUMBER Checked Dr.K.MURUGAPPAN
CONNECTION SECTION X5 (BEAM B8 TOP B8) DWG NO
Beam Mark Main Beam = Sec. Beam =
Design Information
Secondary beam details Main beam details
Section = C-200X90X8X30.3 kg/m Section = C-200X90X8X30.3 kg/m
Flange width, bf = 200 mm Flange width, bf = 200 mm
Flange thickness, Flange thickness,
t = 8 mm t = 8 mm
Section depth, D = 200 mm Section depth D = 200 mm
Depth between flanges, Depth between flanges,
d = 184 mm d = 184 mm
Web thickness, Web thickness,
tw = 8 mm tw = 8 mm
Material properties
Steel sections
Yield stress py = 275 MPa Bearing Stress pbs = 460 MPa
Tensile stress pu = 410 MPa
Plates
Yield stress py = 275 MPa Bearing Stress pbs = 460 MPa
Tensile stress pu = 410 MPa
Bolt grade = M4.6 Bolt hole type = Std. Hole (Refer section 6.3.3 of BS5950-1:2000)
Bolt diameter db = 16 mm Bolt hole diameter dbh = 18 mm
Design Forces
Max. Shear Force Max. Horizontal/Tie force
Vu = 50.00 kN Hu = 50.00 kN

Connection Check
Check 1 Detailig check
End distance from main beam = 45 mm >2 x bolt dia, Hence o.k
Edge distance from bolt = 45 mm >2 x bolt dia, Hence o.k
Length of fin plate = 164 mm >0.6D, Hence o.k
Thickness of fin Plate = 8 mm >=0.5*Bolt dia,Hence o.k.
Check 2 Secondary beam - Bolt group check
Bearing capacity per bolt Pbs = Min(Fin plate bearing capacity, Web bearing capacity)
Co-effiecient kbs = 1.0
Fin plate bearing capacity = 58.9 kN
Web bearing capacity = 58.9 kN
Bearing capacity per bolt Pbs = 58.9 kN
Resultant force on outermost bolt due to direct shear and moment
Nos of bolt rows n = 3 nos

1
Bolt hole types - Refer Section 6.3.3 of BS5950-1:2000

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