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LONGUEUR DEVELOPPEE DES ARMATURES COURANTES
CADRE ETRIER EPINGLEA
B
A A
Ld= 2 (A + B) + 20,5 Ld= 2 A + 24,5 Ld= A + 22
A
Ld= A + 33
A
Ld= A + 34
A
Ld= A + 36
A
Ld= A + 16,5
A
Ld= A + 17
A
Ld= A + 18
ARMATURES LONGITUDINALES A ANCRAGE NORMALISE
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