ABSTRACT
Construction has always been a fascinating and challenging aspect of timber gridshells. So far, only three techniques have successfully been used for the erection of such structures: the so-called ‘lift-up’, ‘push-up’ and ‘ease-down’ (Quinn et al. 2015). Inflatable Membrane Technology is here proposed as a new solution and is tested by means of numerical simulations on a simple case study. As a matter of fact, IMT reduces the timber lath’s stress during erection and guarantees an optimal shape control. It also seems suitable to post-form more challenging gridshell geometries, but this aspect still deserves further investigations and experiments.
