فهرس المقالات Elastic lateral-torsional buckling حرية الوصول المقاله صفحة الملخص نص كامل 1 - The effect of discrete lateral and torsional bracings stiffness on the elastic lateral-torsional buckling of mono-symmetric I beam, under the concentrated moment E. Mohammadi J. Asgari Marnani S. Tavousi M.S. Rohanimanesh