SORRY I AM NOT FINISHED WITH IT YET UNLESS I AM FULLY SATISFIED TO KNOW THE REASON FOR DEFLECTION FAILURE.
I ATTACH SCREENSHOT AND CORRESPONDING STAAD FILE FOR SOME ANSWER.
WHY NODAL DISPLACEMENT VALUES ARE NOT MATCHING WITH THE DEFLECTION VALUE CALCULATED FOR DFF CRITERIA.
ALL THE DISPLACEMENTS AT MANY INTERMEDIATE NODES BETWEEN DJ1 AND DJ2 ARE CALCULATED TO EVALUATE RELATIVE LOCAL DISPLACEMENTS AND NOWHERE THE VALUE IS REACHING THE DEFLECTION VALUE CONSIDERED FOR DFF FAILURE.
PLEASE GIVE ME SOME CLARIFICATIONcommunities.bentley.com/.../CAST-HOUSE-2A-23.5M-WX-47.25MLX8.35M-EAVE--PITCH-ROOF-25-April.std