Data entry control and shear force problem.

S

serky

New Member
Hello, In the attached project, the shear force of the P3 curtain in the basement is too high, I would appreciate if you comment on the reason for this and how it can be solved. I am also wondering if there is a problem with data entry. Thanks, good work.
 
Hello, There is no problem for data entry in the project. Due to the superstructure interaction solution, the shear forces become quite large. 1. Basement Floor is rigid. It can be evaluated if the -Apply ductile materials to rigid basement- option is not checked in the Analysis Settings/TDY Options Tab. Note: The shear force is not the only problem in the project. Some columns also have Joint Safety and Axial Load etc. problems. Good work
 
Mr. serky My suggestion to your project 1- you have taken the foundation in two directions and solved the superstructure interactively. You can solve this assumption by making a raft foundation. (60 cm raft is sufficient) 2- There are deflection errors in some beams. Change the direction of the rib beams. get rid of the sway. (In all floors, change the direction of N18 with the N13 rib pressing on the K16 beam.) 3- If possible, increase the stiffness of the beams by making the height of 25+7=32 or 25+10=35 cm. 4-Check and correct the support condition of the staircase incorrectly. 5- Put beams on the intermediate landing of the stairs. 7- Let the rib beams center the columns exactly 8- There are errors in the columns (B), correct them 9- S8-S11-S12 columns are small in size, there is a stapling problem on the raft foundation 10- If you remove the P3 curtain 1Floor-Zkat-B-floor 30 cm, there is no problem. I SOLVE WITH MY SUGGESTIONS ABOVE (Except for the 3rd, 7th item) THE PROBLEM (B) REMAINS IN THE COLUMNS. The final suggestion is to put curtains in both directions in your next project of this type. Take it easy Unver ÖZCAN
 
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