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002268
2026-03-12

Characteristic Strength of Constricted Reinforced Concrete Core According to EC 2, (3.24) & (3.25)

fck,c=fck·1,000+5,0·σ2fck für σ2≤0,05·fck fck·1,125+2,5·σ2fck für σ2>0,05·fck

σ2

Efficient transverse compression stress in the ULS due to transverse strain restriction
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