Control of splitting
Last modified by Fredrik Lagerström on 2022/01/25 16:18
Control of Splitting
The Splitting control can be carried out for prestressed (non hollowcore) elements. It follows the Model Code 2010 (7.13.6.5.4) where is says that no reinforcement against splitting forces is necessary if the distance between the strands/wires (with diameter Ø) and the cover satisfies the minimum values given in this table:
Concrete strength | Clear spacing | Cover |
---|---|---|
C20/25 to C50/60 | >= 3 * ø = 2.5 * ø | >= 3 * ø >= 4 * ø |
>= C55/67 | >= 2.5 * ø = 2 * ø | >= 2.5 * ø >= 3 * ø |
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