أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
that depends on why the rebar is needed, but when it is near a support beam the beam will have more stiffness and work as a the rebar for the shear , so the longitudinal bars will not do a lot of work.
after the crack caused by shear stresses yes , before that no , because this bottom bars doesn't resist shear stresses, the stirrups do , so we must strengthen the stirrups directly after the support to resist shear stress because the zone after support is the maximum shear zone
هل تحتاج لمساعدة في كتابة سيرة ذاتية تحتوي على الكلمات الدلالية التي يبحث عنها أصحاب العمل؟