Design a Steel Bolt Connection to AS 4100:2020
Design and analyze steel bolt connections to AS 4100:2020. Supports arbitrary bolt layouts with shear, tension, bearing, and friction serviceability checks.
Design a Weld Connection to AS 4100:2020
Analyze and design weld connections to AS 4100:2020, Cl 9.6. Checks fillet weld and butt weld capacity under combined shear and tension force per unit length.
Design a Timber Nail Connection to AS 1720.1:2010
Check the capacity of nailed timber connections to AS 1720.1:2010.
Design a Timber Bolt Connection to AS 1720.1:2010
Design timber bolted connections to AS 1720.1:2010. Checks bolt patterns under direct shear, in-plane moment, and tension for Australian timber construction.
Design a Timber Screw Connection to AS 1720.1:2010
Design timber screwed connections to AS 1720.1:2010. Checks screw patterns under direct shear, in-plane moment, and tension capacity.
Calculate Concrete Development Length to AS 3600:2018
Calculate tension and compression development lengths for reinforcement to AS 3600:2018 (Amdt 2), with code references and modification factors.
Older Code Editions
Design a Steel Bolt Connection to AS 4100:1998
Design bolt groups under shear, tension and combined loading to AS 4100:1998 (R2016). An earlier code edition, kept for existing projects.
Design a Weld Connection to AS 4100:1998
Design fillet and butt weld connections to AS 4100:1998 (R2016). An earlier code edition, kept for existing projects.