Hello, dividing the tiles by the tile edge does not affect the analysis results.However, in the D76 tile in the picture, all the tiles in the red rectangle and blue rectangle in the regions (TS 500 Equation 11.1) If the thickness of 16 cm is sufficient and you do not want the program to give a warning, instead of dividing the slab with the slab edge, the "Reinforced Concrete Calculation Axis Edit" command will show the "clear opening value for thickness control" of the reinforcement axes. You can edit the "."AUGURD":2vzvu19o" said:Hello, since my beam is 50 cm, I can lay up to 16 cm, but it says some slabs did not meet the thickness requirement, but when I divide the slab by 3 to 4 with the slab edge, the slab is 4 different thicknesses. when i tiling, can you help me? can you help me, i have this problem a lot. would it be healthy to divide the tile in this way to ensure it?