"haliltek":1ivjxndx" said:
My attached project is z+5 floors and qem=10tf/m2 problem: I am using a 75cm raft, concrete class C30 and I used fi16 as the basic reinforcement. However, the reinforcement area is insufficient. When I choose flat+pile from the account axis settings, I overcome this problem. However, I do not want to use a pile on the raft. I would appreciate it if you could examine my project and help me...
-Upper Rigid Basement Number 0(zero) is entered in Analysis Settings /TDY Options Tab. Zero Ground floor number. Since there is no basement perimeter curtain on the ground floor, a floor number that does not exist, namely
-1 must be entered. -In the reinforcement selection dialog, only 16 diameters are selected for the additional reinforcements of the raft flooring. The AS(-) warning in the raft slab is due to the inability to place the required additional reinforcement in the calculation axis no. Also mark the additional reinforcement diameters of 18 and 20. If the project is rearranged within the framework of the above-mentioned determinations, the problem of lack of reinforcement can be overcome. Also in the project; -
-Consider rigid arms- line is unchecked in Analysis Settings/System Options Tab. Its marking is appropriate for regulatory controls. - Again in Analysis Settings/System Options tab,
-Accept rigid diaphragm for vertical loading calculation- line is unchecked. I think it would be more appropriate to apply this situation in projects with inclined beams and slabs in the z plane. -Analysis Settings/ Basic -Using
-superstructure interactive solution - option in the Ground Tab can basically provide a more economical design opportunity.