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DEWAVT_
<br /> ENGINEERED DY?owers PERFORMANCE DATA
<br /> Factored Design Strength(ON,and OVJ Calculated in Accordance with ACI 318-14 Chapter 17:
<br /> 1- Tabular values are provided for illustration and are applicable for single anchors installed in normal-weight
<br /> concrete with minimum slab thickness,ha =hmm,and with the following conditions: •
<br /> Ca,is greater than or equal to the critical edge distance,c.(table values based on Ca,=cac).
<br /> Cat is greater than or equal to 1.5 times Ca,.
<br /> 2- Calculations were performed according to ACI 318-18 Chapter 17. The load level corresponding to the
<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 and
<br /> pryout strength in shear are calculated using the effective embedment values,ho,for the selected anchors
<br /> as noted in the design information tables.Please also reference the installation specifications for more
<br /> information. ha;
<br /> Caz
<br /> 3- Strength reduction factors(o)were based on ACI 318-14 Section 5.3 for load combinations.
<br /> Condition B is assumed. o• o• o• a• '
<br /> 4- Tabular values are permitted for static loads only,seismic loading is not considered with these tables.
<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 318-14 Chapter 17.
<br /> 6- Interpolation is not permitted to be used with the tabular values. For intermediate base material
<br /> compressive strengths please see ACI 318-14 Chapter 17. For other design conditions including seismic
<br /> considerations please see ACI 318-14 Chapter 17.
<br /> cm O
<br /> Tension and Shear Design Strengths for Power-Stud+ SD2 in Cracked Concrete
<br /> Minimum Concrete Compressive Strength y Q
<br /> Nominal Nominal f'c=2,500 psi f'c=3,000 psi f'c=4,000 psi f'c=6,000 psi f'c=8,000 psi + g
<br /> Anchor Embed.
<br /> Diameter ft- Cz
<br /> (in.) (in.) ON,. Vn l�Nn Vn ONn Vn 0 Vn ONn Vn Q Q
<br /> Tension S ear Tension Star Tension S ear Tension Star
<br /> Tension Sear X
<br /> (lbs.) (lbs.) (lbs.) (lbs.) (lbs.) (Ibs.) (lbs.) (lbs.) (lbs.) (Ibs.) LLI
<br /> 3/8 2-3/8 1,405 1,685 1,495 1,845 1,645 1 1,885 1 2,075 1 F
<br /> 1/2 2-1/2 1,565 1,685 1,710 1,845 1,975 2,130 2,420 2,605 2,795 3,010 y
<br /> 3-3/4 2,845 1 3,115 1 3,595 1 4,405 1 5,085 . v
<br /> 3-7/8 3,235 4,220 3,545 4,620 4,095 5,335 5,015 6,535 5,790 . . 1 Cz
<br /> 5/8 4-7/8 4,840 . . 1 5,305 . . 1 6,125 . . 1 7,500 . . 1 8,660 . . 1 0
<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 /> ❑-Anchor PullouUPryout Strength Controls❑-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 f'c=2,500 psi f'c=3,000 psi f'c=4,000 psi f'c=6,000 psi f'c=8,000 psi
<br /> Anchor Embed.
<br /> Diameter t 0Nn Vn ONn Star
<br /> OVn ONn (�Vn ONn (bVn
<br /> (in') fin') Tension S ear Tension Shear Tension Shear Tension Shear Tension Shear
<br /> (lbs.) (lbs.) (lbs.) (lbs.) (lbs.) (lbs.) (lbs.) (Ibs.) (lbs.)
<br /> 3/8 2-3/8 1,805 1 1,975 1 2,280 1 2,795 1 3,225 1
<br /> 1/2 2-1/2 2,205 2,375 2,415 2,605 •1 3,005 3,420 1 3,945 1
<br /> 3-3/4 4,300 1 4,710 1 5,440 1 6,660 1 7,690 1
<br /> 5/8 3-7/8 4,570 5,905 5,005 6,470 5,780 .. 1 7,080 . . 1 8,175
<br /> 4-7/8 6,835 . . 1 7,485 . . 1 8,645 . . 1 •: 1 . . 1 ' : 1 . . 1
<br /> 4-1/2 5,665 6,205 7,165 8,775 10,130
<br /> 3/4
<br /> 5-3/4 8,720 9,555 11,030 13,510 15,600 s
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<br /> rEl-Anchor PullouUPryout Strength Controls❑-Concrete Breakout Strength Controls■-Steel Strength Controls o
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<br /> Factored design strengths may be converted to allowable loads using an appropriate conversion factor,o(,for the controlling load combination.
<br /> See ICC-ES ESR-2502 or contact DEWALT for more information regarding the procedure to convert factored design strengths to allowable loads. s
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<br /> 1-800-4 DEWALT
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