Low-carbon building assessment and model construction

Based on the green building, ecological architecture and sustainable development construction, this paper puts forward the idea of development of low-carbon building, which means reducing carbon emission in architecture's life cycle. In addition, the evaluation index system of low-carbon building and assessment model which depends on AHP and fuzzy comprehensive evaluation are set up in the paper by considering from five aspects: low-carbon structure, low-carbon material, low-carbon energy, low-carbon technology and low-carbon management.