16 اسفند کتابخانه کتاب FRP Composites for Reinforced and Prestressed Concrete Structures ارسال شده توسط پلی کامپوزیت یکشنبه 04 آبان 1404 0 High strength fibre composites (FRPs) have been used with civil structures since the 1980s, mostly in the repair, strengthening and ret... ادامه مطلب