Conditions to meet
It must be capable of providing a relative storey drift angle of at least 0.02 radians for limited ductility level and at least 0.04 radians for high ductility level.
Basics
The head plate welded joint is described in Annex 4A of DBYBHY 2007 , together with its geometry and additional requirements it must meet. However , this combination is not included in TBDY 2018 .
Due to the above situation, the geometry of this combination is created automatically as described in DBYBHY 2007 . However, design controls are made only according to ÇYTE 2018 GKT and YDKT methods. There is no control of the earthquake regulation.