How to model 3D Ribbed Bar (Deformed Bars) in ABAQUS?

29 April 2020 1 2K Report

In Reinforced concrete members, reinforcement now days used is ribbed bars. How to model such bars in ABAQUS instead of plain or circular bars ? i am modelling it for pull out test . the ribbed bar will be embedded in concrete.

Hamed Sadaghian

model it as plain rebar but input the ribbed rebar parameters for the bond-slip model.

For more accurate simulation, draw the geometry in the sketch, solidworks, or similar software and import it to abaqus.

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