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Cracked bond stress values for large diameter anchors

Posted by Joshua Burkardalmost 2 years ago
Cracked bond stress values for large diameter anchors

I'm trying to calculate the strength of large diameter anchors using the values from Hilti's technical bulletin. However, bond stress values are only given for uncracked concrete. Are values available for cracked concrete?

Large Diameter anchor rods,adhesive bond capacity

1 Reply
Posted by Ashley Couronalmost 2 years ago
Hilti Verified

Hi Joshua,

The additional technical data that Hilti has for HIT-RE 500 V3 with large diameter elements is only available for uncracked concrete. There is no additional tested data for cracked concrete with HIT-RE 500 V3 with large diameter elements.

Regards,
Ashley

Hilti HIT-RE 500 V3