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Non-linear static behaviour of ancient free-standing stone columns
2017
Proceedings of the Institution of Civil Engineers : Structures and buildings
This paper investigates the nonlinear static behaviour of blocky multi-drum ancient columns. A two-dimensional custom-made computational software based on the Discrete Element Method developed. In the computational model, the columns represented as an assemblage of distinct blocks connected together by zero thickness interfaces, which can open and/or close depending on the magnitude and direction of the stresses applied to them. Through nonlinear static analysis, capacity curves and
doi:10.1680/jstbu.16.00071
fatcat:5yzvrjskzrhs3ps3gdfbdycaiu