Posted by Miss Tsangover 1 year ago
Tensile Test Load
Hello,
Noted HST3-R M12 ecommended tensile load = 6.7kN (for crack concrete, with hef = 70).
The tensile test load is 1.5x6.7 = 10.05? Should the concrete influence factor consider in the test load?
1 Reply
Posted by WILL LIover 1 year ago
Dear Ms. Tsang,
The data in the recommended load table applied to concrete grade C20/25, fck,cyl = 20 N/mm² fck,cub = 25 N/mm² .
To convert the performance of the anchor on grade C20/25 to higher grade concrete, it will require to adopt the proper concrete influence factor except the governing failure is steel failure. Here is an example attached.
Best Regards,
Will Li
Technical Engineer
