ON THE ESTIMATION OF DEFLEXIONS IN ELASTIC-PLASTIC FRAMED STRUCTURES.

Keywords: CAMBRIDGE UNIVERSITY, ESTIMATING, DEFLECTION, FRAMED, STRUCTURES, EQUATIONS, VIRTUAL WORK, PLASTIC, HINGES, FORMATION, COLLAPSE, PARTIAL, MECHANISMS, CALCULATIONS, SIMPLE, METHODS, BEAMS, FIXED, PORTAL, SINGLE STOREY, ANALYSIS, SINGLE BAY, LOADS, CURVES, ELASTIC