Column k values in reinforced concrete frames
Column k values in reinforced concrete frames
(OP)
How should column k value be calculated for lower storey column of a moment resisting frame. Since it will have no beams at its lower end.
Another problem is how one decides if the frame is braced or side sway.
Another problem is how one decides if the frame is braced or side sway.






RE: Column k values in reinforced concrete frames
Moment frames are always considered sway frames. Only assumed sidesway is inhibited with braced frames or shear walls.