Environmental Analysis Approach with Focused on Life-Cycle Assessment for buildings in Iran, Case Study: Architecture Faculty with Sustainable approach.

It is evident that architecture has a direct responsibility to the immediate (city) ecosystem. Since part of the problem is architectural, so should be the solution, such as designing based on sustainable and ecological principles; developing and using advanced green technologies and materials; and promoting and demanding high-performance buildings. Some of these issues, such as ecological design have been around for decades. Others have been proposed and promoted, but sporadically rather than consistently.Life cycle assessment is becoming as a concept and a tool in architecture to find a novel attitude to reach a stable feedback design in the country by evaluation of ecological index in design and scales.One of the other concepts needs to mention is the research focus approach of the study which could be a good sample one in this field based on utilization of novel energy systems usage in architecture.All concepts which mentioned above are capable to arise a noble horizon in the designing issue in sustainable approach focused on life cycle assessment or at least also make a change in attitude of designing, further could be applied as a paradigm in designing of educational spaces and evaluation of the role and impact of ecology.The corresponding life-cycle phases were found to contribute similarly to the environmental impact of the university buildings studied; building operations dominating the climate change, acidification and eutrophication categories, while building material manufacturing the categories of summer smog and heavy metals.

Keywords:

Sustainable Design , Life Cycle Assessment , Environmental impact , Ecological Architecture