Amin Olfati - PhD student of Construction Engineering and Management, Faculty member of Islamic Azad University, Sama technical and vocational college, khorramabad Branch
Fatemeh Olfati - Young Researchers Club member, Islamic Azad University, Khorramabad Branch

Using composite roof and dry wall partition is one of the new technologies in buildings that have steel frame. this new method of construction will be comparison with one of the common method in steel structure configuration which using to block joist in roof and tile partition. in addition, comparison of these construction technologies, present new method in technology for building construction with using optimal materials and energy consumption.

composite roof, dry wall partition, technology ,steel structure, materials and energy consumption