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ii 6rade /+99 steel main plates of %: mm thic1

iii 6rade /!;9 steel cover plates of : mm thic1

!

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+

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E Theor2$

% 3ltimate d>t

+ "latei Tension capacit2 of plate "t = p2>&e

ii .earing capacit2 of plate "s = ps>d>t

? 59e>t>ps-here

&s is the shear area of the olt

&e is the effective area of the plate

"s is the shear strength of the olt p is the earing strength of the olt

 ps is the earing strength of the platefor steel grade S275, pbs = 460 MPa

for steel grade S355, pbs = 550 MPafor steel grade S460, pbs = 670 MPa p2 is the design strength of the steel plate

t is the thic1ness of the plate

d is the diameter of the olte is the end distance of olt

@ E#perimental "rocedures

% &ssemle the steel connections as indicate in the diagrams of set*up no% to no +

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! @or each connectionA test the set*up in the 3niversal Testing 4achine until failure

+ 'serve and record the failure load and failure mode

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, Ta1e photos of the failure mode

: