Hainan Steel tells you: steel girder segment with the convergence of energy dissipation structure column What are the requirements?

Cohesion energy beams and structural columns of rigid joints, and general structural beam convergence slightly different.
Link beam convergence with the column, its length should not be greater than 1.6M1p / Vb, between energy beams between the flange and the column flange or link beam flanges and adapter plate (when the link beam and column web link) should selection groove full penetration butt welds convergence between the web and link beam column should be used to fillet convergence, rather than bolt convergence, due to slip the bolts will affect the ductility and energy dissipation capacity.
Carrying Capacity of fillet welds shall not be less than the axial bearing capacity web link beam, shear capacity and flexural capacity. Hainan Steel