Jun 26, 2008 #1 honat Structural Jan 3, 2005 19 0 0 US What allowable design values can one safely use for the tension capacity of a high strength ASTM F1554 grade 55 steel rod material? would it be 60% of actual yield strength or 70% of minimum specified tension strenght?
What allowable design values can one safely use for the tension capacity of a high strength ASTM F1554 grade 55 steel rod material? would it be 60% of actual yield strength or 70% of minimum specified tension strenght?
Jun 26, 2008 #2 civilperson Structural Jan 13, 2006 2,399 0 0 US (Fy Ag)/1.67 < or = (Fu Ae)/2. Thus 32.9 ksi of gross area in tension yeilding or 37.5 ksi of net area in tension rupture. Upvote 0 Downvote
(Fy Ag)/1.67 < or = (Fu Ae)/2. Thus 32.9 ksi of gross area in tension yeilding or 37.5 ksi of net area in tension rupture.
Jun 26, 2008 #3 structuresguy Structural Apr 10, 2003 505 0 0 US Per 9th ed. AISC ASD requirements, allowable tension on threaded fasteners is 0.33*Fu. Upvote 0 Downvote
Jun 27, 2008 #4 UcfSE Structural Dec 27, 2002 2,525 0 0 US Follow a proper anchor rod design method, such as that given by ACI 318 appendix D, or the PCI Design Handbook. Upvote 0 Downvote
Follow a proper anchor rod design method, such as that given by ACI 318 appendix D, or the PCI Design Handbook.