Equilibrium and collapse analysis of masonry bodies

This paper gives a general formulation of the statics of the masonry continuum within the conceptual framework set up by J. Heyman in his fundamental and pioneering studies of masonry arches and vaults. Here the masonry body will be represented by an assemblage of rigid particles of stones, held together only by compressive forces, and liable to crack as soon as tensile stresses begin to develop. The very small size of the stones, compared to the overall dimensions of the body, permits a treatment in terms of a continuum.