The phenomena of reduction of stress in steel at a constant strain are known as                      

Related MCQs

• The ratio between the creep strain and elastic strain of concrete is defined as                      
• The length of the prestressing tendon between the end of the member and the point where the steel attains its stress is called
• The permissible stress in prestressing steel should not exceed                      
• In flat slab design, let τv = shear stress at critical section and τc = permissible shear stress in concrete , then no shear reinforcement is required
• In flat slab design, let τv = shear stress at critical section and τc = permissible shear stress in concrete , then shear reinforcement shall be provided
• In flat slab design, let τv = shear stress at critical section and τc = permissible shear stress in concrete , then flat slab is redesigned
• The phenomena of development of internal tensile stresses in a concrete member by means of tensioning devices are called as
• The phenomena of drying process of contraction concrete refer to
• Prevention of bond between the steel and concrete is known as
• The compression in concrete and tension in steel are developed by?