Approximate analysis of asymmetric building

Extended second order approximate analysis of frames with sway-braced column interaction

Approximate formulae for natural periods of plane steel frames

Plastic buckling approximation for transition ringbeams in steel silos

An approximate theory for pressures and arching in hoppers

Approximate determination of stresses of multi-chamber silos with partial filling

A note on the approximate analysis of suspension bridges

Potential errors in approximate methods of structural analysis. [Technical Notes]

Approximate inelastic buckling moments for determinate I-beams

Approximate location of inflection points