nD Modelling

The simulation of building efficiency and cost is a crucial driver to contemporary building design today. This paper presents the development of a software tool to simulate the lifecycle costs of building construction and maintenance. It is a part of the nD modelling tool development and also based on the overall system architecture of the nD modelling tool. nD modelling aims to integrate a number of design dimensions into a holistic model, which would enable users to portray and visually project the building design over its complete lifecycle.