Lungimi de ancorare si de Suprapunere (in cm), pe Diametre de armaturapentrufy=300MPa, PC52cu - Aderenta nesatisfacatoare

ΦMetoda Beton Nr de diametre factor 12 14 16 18 20 22 25 28

AncorareC16/20 55 1 66 77 88 99 110 121 137.5 154

(cm)C20/25 48 1 57.6 67.2 76.8 86.4 96 105.6 120 134.4

SuprapunereC16/20 55 1.5 99 115.5 132 148.5 165 181.5 206.25 231C20/25 48 1.5 86.4 100.8 115.2 129.6 144 158.4 180 201.6

*Lungimi rotunjite superior la multiplu de 5 cm:Φ

Metoda Beton Nr de diametre factor 12 14 16 18 20 22 25 28

AncorareC16/20 55 1 70 80 90 100 110 125 140 155

(cm)C20/25 48 1 60 70 80 90 100 110 120 135

SuprapunereC16/20 55 1.5 100 120 135 150 165 185 210 235C20/25 48 1.5 90 105 120 130 145 160 180 205

- Aderenta satisfacatoareΦ

Metoda Beton Nr de diametre factor 12 14 16 18 20 22 25 28

AncorareC16/20 39 1 46.8 54.6 62.4 70.2 78 85.8 97.5 109.2

(cm)C20/25 34 1 40.8 47.6 54.4 61.2 68 74.8 85 95.2

SuprapunereC16/20 39 1.5 70.2 81.9 93.6 105.3 117 128.7 146.25 163.8C20/25 34 1.5 61.2 71.4 81.6 91.8 102 112.2 127.5 142.8

*Lungimi rotunjite superior la multiplu de 5 cm:Φ

Metoda Beton Nr de diametre factor 12 14 16 18 20 22 25 28

AncorareC16/20 39 1 50 55 65 75 80 90 100 110

(cm)C20/25 34 1 45 50 55 65 70 75 85 100

SuprapunereC16/20 39 1.5 75 85 95 110 120 130 150 165C20/25 34 1.5 65 75 85 95 105 115 130 145