|
?owers
<br /> FASTENING INNOVATIONS PERFORMANCE DATA
<br /> Factored Design Strength (ON, and OV,) Calculated in Accordance with ACI 318 Appendix D:
<br /> 1- Tabular values are provided for illustration and are applicable for single anchors installed in normal-
<br /> weight concrete with minimum slab thickness,ha =hmin,and with the following conditions: •
<br /> Ca,is greater than or equal to the critical edge distance,ca,(table values based on cal=ca,).
<br /> Ca2 is greater than or equal to 1.5 times Ca,.
<br /> 2- Calculations were performed according to ACI 318-11 Appendix D. The load level corresponding to the a',: ',: �>o:
<br /> controlling failure mode is listed.(e.g.For tension:steel,concrete breakout and pullout;For shear:steel,
<br /> concrete breakout and pryout).Furthermore,the capacities for concrete breakout strength in tension cai c;
<br /> and pryout strength in shear are calculated using the effective embedment values,her,for the selected
<br /> anchors as noted in the design information tables.Please also reference the installation specifications for
<br /> more information. e'a; so. a ha'
<br /> 3- Strength reduction factors(o)were based on ACI 318 Section 9.2 for load combinations.Condition B
<br /> is assumed. oo >o "o•
<br /> 4- Tabular values are permitted for static loads only,seismic loading is not considered with these tables. o o a aV
<br /> 5- For designs that include combined tension and shear,the interaction of tension and shear loads must be
<br /> calculated in accordance with ACI 318 Appendix D.
<br /> 6- Interpolation is not permitted to be used with the tabular values. For intermediate base material
<br /> compressive strengths please see ACI 318 Appendix D. For other design conditions including seismic
<br /> considerations please see ACI 318 Appendix D.
<br /> 0 �
<br /> Tension and Shear Design Strengths for Power-Stud+ SD2 in Cracked Concrete o
<br /> Minimum Concrete Compressive Strength
<br /> Nominal Nominal fc=2,500 psi fc=3,000 psi f'c=4,000 psi fc=6,000 psi f'c=8,000 psi Q Q
<br /> Anchor Embed. x
<br /> Diameter h om l�Nn S oVn ONn (�Vn 01 n �1Vn Ol n Vn Ol n (�Vn W
<br /> (in.) (iri) Tension ear Tension Shhear Tension Shhear Tension Sear Tension Shhear
<br /> (Ibs.) (Ibs.) (lbs.) (Ibs.) (lbs.) (Ibs.) (Ibs.) (Ibs.) (lbs.)
<br /> 3/8 2-3/8 1,405 1,685 1,495 1,845 1,645 1 1,885 1 2,075 1
<br /> 21/2 1,565 1,685 1,710 1,845 1,975 2,130 2,420 2,605 2,795 3,010 W
<br /> 1/2
<br /> 3-3/4 2,845 1 3,115 1 3,595 1 4,405 1 5,085 1
<br /> 3-7/8 3,235 4,220 3,545 4,620 4,095 5,335 5,015 6,535 5,790
<br /> 5/8 a
<br /> 4-7/8 4,840 . . 1 5,305 . 1 1 6,125 . . 1 7,500 . . 1 8,660 . . 1
<br /> 3/4 4-1/2 4,010 7,590 4,395 5,075 6,215 7,175
<br /> 5 3/4 5,065 5,550 6,410 7,850 9,065
<br /> ro
<br /> -Anchor Pullout/Pryout Strength Controls 0-Concrete Breakout Strength Controls■-Steel Strength Controls
<br /> Tension and Shear Design Strengths for Power-Stud+ SD2 in Uncracked Concrete
<br /> Minimum Concrete Compressive Strength
<br /> Nominal Nominal fc=2,500 psi fc=3,000 psi f'c=4,000 psi fc=6,000 psi fc=8,000 psi
<br /> Anchor Embed.
<br /> Diameter h- ONn OVn Ol n Vn Ol n �1Vn l�Nn Vn Ohln l�Vn
<br /> (in.) (in.) Tension Shear Tension Sear Tension Shhear Tension Shear Tension Shhear
<br /> (Ibs.) (lbs.) (lbs.) (Ibs.) (Ibs.) (Ibs.) (Ibs.) (Ibs.) (Ibs.)
<br /> 3/8 2-3/8 1,805 1 1,975 1 2,280 1 2,795 1 3,225 1
<br /> 2-1/2 2,205 2,375 2,415 2,605 3,005 3,420 1 3,945 1 0
<br /> 112
<br /> 3-3/4 4,300 1 4,710 1 5,440 1 6,660 1 7,690 1
<br /> 3-7/8 4,570 5,905 5,005 6,470 5,780 . 1 7,080 1 8,175 1
<br /> 5/8 0
<br /> 4-7/8 6,835 1 7,485 1 8,645
<br /> 4-1/2 5,665 6,205 7,165 8,775 10,130 0
<br /> 3/4
<br /> 5-3/4 8,720 9,555 11,030 13,510 15,600
<br /> 0
<br /> ❑ Anchor Pullout/Pryout Strength Controls❑-Concrete Breakout Strength Controls■-Steel Strength Controls
<br /> 0
<br /> V
<br /> Z
<br /> Q
<br /> Factored design strengths may be converted to allowable loads using an appropriate conversion factor,o(,for the controlling load combination. a
<br /> See ICC-ES ESR-2502 or contact Powers for more information regarding the procedure to convert factored design strengths to allowable loads. z
<br /> Q
<br /> x
<br /> V
<br /> Z
<br /> Q
<br /> 2
<br /> W
<br /> H
<br /> www.powers.com 8
<br />
|