INPUT DATA
Dimensional Data
Edge Distancea' = mm
Bolt Centres divided by Twob' = mm
Bolt Pitchp' = mm
Material Data
Steel Grade 
Bolt Grade 
Bolt Size 
Section Data
Flange/End Plate ThicknessT = mm
Web Thicknesst = mm
Root Radius or Leg Lengthr = mm
Applied Loads (Tension)
Factored Load per BoltF = kN
Submit Data
Press Button
Dimensions

DESIGN OF BOLTED TEE CONNECTIONS

A program written in php as an example of a web based software application. Bolts, end plates and flanges in tee connections can be sized according to Clause 6.3.4 of BS 5950. The calculations allow for the prying forces in the bolts.

Fill in the data in the form using the diagram above as a guide and then click on the calculate button. Check for warnings in red in the results.

OUTPUT DATA
Dimensional Checks and Other Data
Effective Edge Distancea = 0mmLesser of a' and 2 x T
Effective Spanb = 0mmb' - t/2 - r
Effective Pitchp = mmLesser of pitch and ( 2 x b + dia + 2)
Yield StressPy = N/mm2