Connection checks
Feasibility prototype — not for design use. The calculations have not been validated for design decisions.
Choose the connection you want to check. Each check follows the Eurocodes, draws the connection as you type and runs entirely in this browser: your input stays on your device.
Bolted T-stub in tension
The basic component of end plates, column flanges and base plates: failure modes 1–3 with prying, plus a finite-element cross-check with a 3D view of the deformed T-stub.
EN 1993-1-8
Open the check →Pinned column base with cast-in anchors
Steel column on a base plate, grout and concrete foundation: compression, uplift and shear, the anchors in concrete and the column weld.
EN 1993-1-8 · EN 1992-4
Open the check →Steel-to-timber connection with bolts or dowels
One plate, a slotted-in plate or two outer plates: Johansen failure modes, the effective number of fasteners, splitting and the steel side.
EN 1995-1-1 · EN 1993-1-8
Open the check →Timber beam bearing
The end of a beam or joist on masonry (for instance in a pocket), on concrete or on steel: compression perpendicular to the grain and the load on the support below.
EN 1995-1-1 · EN 1996-1-1
Open the check →Validation and scope
What the checks have been compared with — published tests, closed-form solutions and hand calculations — and what they do not cover.
Read more →Other connection types and project-specific verification are available on request — contact EA Suys.