Crack width form performs crack width calculations of rectangular cross-sections currently to EN1992-1-1 and BS8110. Serviceability limit state requires cracks within reinforced concrete structural elements to be controlled down to allowable width.

Calculation performs the analysis of the in-plane eccentric load using Elastic Method and is applied to various numbers of bolts in unconstraint arrangement. The applied load is translated to the centroid of the pattern and the resultant forces are then resolved into shear forces at individual bolt areas.

Calculation performs the analysis of the simply supported steel beam under various loading and support conditions and returns analysis results in various graphical and tabular format.