Grid type in RC slab reinforcement design

[eiriknor]

If I calculate provided reinforcement for a slab with grid type regular I get some errors saying that reinforcement can`t be created. But calculating with "considering characteristic points of slab geometry" everything works out fine. See the pictures.

In a kind of panic know as I calculated the reinforcement with grid type "considering characteristic points of slab geometry" and created the reinforcement drawing. Will the slab fall down?

[Artur.Kosakowski · Accepted solution]

This option only governs automatic generation of reinforcement zones (areas of the same reinforcement distribution) and you can choose the way which is better suited for a given example. In this case the later seems to be a better choice 

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