The ratio of the thickness and length in the plan of shearwalls should be at least 6
The Complete Message:
The ratio of the thickness and length in the plan of shearwalls should be at least 6 (TBDY 7.6.1.2
In TBDY article 7.6.1.2, shear walls are defined as vertical load-bearing system elements with a ratio of at least six long sides to thickness in plan.
If this condition is not met, this error message is given.
Solution :
Make the curtain long side/short side ratio at least 6. The planned length of the shearwall can be increased. (Can be made in sizes 25/150, 30/180 etc.)
