عنوان مقاله :
تحليل پلهاي طاقي سنگي تحت بار قايم
عنوان به زبان ديگر :
Behavior of masonry arc bridges under the vertical load.
پديد آورندگان :
رهايي، عليرضا نويسنده , , كاكويي، مهبد مترجم ,
اطلاعات موجودي :
فصلنامه سال 1386 شماره 58
كليدواژه :
مكانيزم خرابي , منحني ظرفيت , مدلسازي تحت بارهاي قايم , Arc Bridge , Condition Mechanism , Capacity Curve , مسير راهها , خطوط راه آهن , پلهاي طاقي سنگي , مقاومت مصالح , Finite element
چكيده لاتين :
Masonry arc bridges are vastly used in different railway and highway projects. A large number of railway bridges are under service loads in Iran since 1920, so their behavior should be investigated under different loading conditions. In this paper several models of M.A.Bridges are selected and analyzed using finite element method and PLAXIS 7.2 software. Results show the stress and strain variations, and bridge critical points which determine the effective retrofitting methods.
اطلاعات موجودي :
فصلنامه با شماره پیاپی 58 سال 1386
كلمات كليدي :
#تست#آزمون###امتحان
