Evaluating the life cycle of a building: A multivariant and multiple criteria approach

This paper considers the application of methodology for the multivariant design and multiple criteria analysis of the life cycle of a building. The theoretical basis of the methodology is developed. A proposed methodology allows everyone (i.e. client, investor, contractor, etc.), who has to make the decisions, to design alternatives of the building life cycle and to evaluate its qualitative and quantitative aspects. This approach, in which various criteria can be employed, is intended to support the decision making on a building's life cycle selection and increase the efficiency of the resolution process. The procedure of the evaluating of a building's life cycle is discussed using an example.