Rigid diaphragm error and modal analysis error

mühendis72

New Member
Good day, the project I have attached also gives a rigid diaphragm error, what is the reason for this? Also, the number of dynamic modes is insufficient, I could not understand why If there is a mistake I missed, I would appreciate it if you could take a look at it.
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Good day (link has been updated.) The project I have attached gives more than 1 diaphragm error. and when the number of dynamic modes is 15, it gives an insufficient error. and it gives maximum marginantage error in the beam. When the number of mods is 50, this error does not disappear. I could not understand the reason. If there is a mistake I missed, I would appreciate it if you could take a look at it.
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Hello
"engineer72":1whx2mbk" said:
the project I have presented in the appendix gives more than 1 diaphragm error, what could be the reason for this and which option would be right to choose?
"engineer72":1whx2mbk" said:
also gives an insufficient error when the number of dynamic modes is 15. and it gives maximum marginantage error in the beam. When the number of mods is 50, this error does not disappear. I could not understand the reason. If there is a mistake I missed, I would appreciate it if you could take a look at it.
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--It can be increased if the number of mods is insufficient, --The corrected project is attached, My suggestions. Connect the columns on the --2-1 axis with BEAMS. --Fix the ladder and solve it together, --If there are no walls on the floor, reduce the live loads. Unver ÖZCAN
 
-Unfortunately, I cannot turn the columns on the 2*1 axis with beams. (This is the architectural design and the contractor's request) -Unfortunately, many walls pass through the floors because the floors are large. The loads may even be small. Thanks for your help. You reminded me that I forgot to enlarge the beam.
 
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