Experimental Research Using Physical Models for Architecture: Creation and Optimisation of Air-Actuated Kinetic Cushion Structures

Abstract

This paper presents a brief history about the use of scale model testing by relevant pioneers, and experimental research using physical models to create and optimise air-actuated kinetic cushion structures for architecture. Air-actuated kinetic cushion constructions could improve assembly, erection, and transportation of structures. Analysis and testing on physical models are useful for developing complex structures as it does not require to use simplified hypothesis to reduce mathematical difficulties, and the process of making models sometimes provides insights that were unforeseen. The Structural Combination Matrix (SCM) is created and used as an open-ended system for creating innovative architectural structures. Six elements of the SCM have been modelled and analysed.