Automated generation of construction plans from primitive geometries

Current construction simulation systems need detailed architectural models and schedules in order to estimate costs and visualize the construction process. However, the process of developing a building model, formulating a schedule, and eventually synchronizing them is a time-consuming and laborious process. When changes occur, the model and schedule must be modified or rebuilt using the same time-consuming and laborious process. Therefore, systems of this kind are used only for some demonstrations. This paper describes a new way to automate construction simulations using simple architectural information and predefined "construction method templates." A number of construction method templates are computer readable and are stored as a knowledge base. The writer proves the concept by implementing a computer system to process building models and construction methods. The concept allows designers and construction engineers to build a model and simulate construction processes in a short period of time in the early stage of construction projects.