3003 W CASINO RD BLDG 40-26 2025-12-01

Table 20- Load adjustment factors for Hilti KH-EZ, KH-EZ P, KH-EZ PM, KH-EZ PL, KH-EZ C and KH-EZ CRC in the top of uncracked concrete over metal deck'2 1/4-in.and 3/8-in. Edge distance in shear KH-EZ Spacing factor Edge distance Spacing factor II to and away Conc.thickness uncracked concrete in tension factor in tension in shear3 -L toward edge from edge factor in shear" over metal deck J AN f RN f Av f Rv f Rv f Hv Anchor in. 1/4 3/8 1/4 3/8 1/4 3/8 1/4 3/8 1/4 3/8 1/4 3/8 diameter da (mm) (6.4) (9.5) (6.4) (9.5) (6.4) (9.5) (6.4) (9.5) (6.4) (9.5) (6.4) (9.5) Nominal in. 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 embed.h (mm) (41) (41) (41) (41) (41) (41) (41) (41) (41) (41) (41) (41) 1-3/4 (44) n/a n/a 0.44 0.58 n/a n/a 0.44 0.58 0.44 0.58 n/a n/a 2 (51) n/a n/a 0.50 0.67 n/a n/a 0.50 0.67 0.50 0.67 n/a n/a 2-1/2 (64) n/a n/a 0.63 0.83 n/a n/a 0.63 0.83 0.63 0.83 0.78 0.83 0 3 (76) 0.92 0.95 0.75 1.00 0.68 0.71 0.75 1.00 0.75 1.00 0.85 0.91 3-1/4 (83) 0.96 0.99 0.81 0.70 0.72 0.81 0.81 E 3-1/2 (89) 0.99 1.00 0.88 0.71 0.74 0.88 0.88 °�' 4 (102) 1.00 1.00 0.74 0.78 1.00 1.00 c CZ 4-1/2 4-1/2 (114) 0.77 0.81 5 (127) 0.80 0.84 a 5-1/2 140 0.83 0.88 6 152 0.86 0.91 6-12 165 0.89 0.95 7 (178) 0.92 0.98 Q 7-1/2 (191) 0.95 1.00 8 (203) 0.98 9 (229) 1.00 Table 21 - Load adjustment factors for Hilt!KH-EZ,KH-EZ P,KH-EZ PM,KH-EZ PL,KH-EZ C and KH-EZ CRC in the top of cracked concrete over metal deck'2 1/4-in.and 3/8-in. Edge distance in shear KH-EZ Spacing factor Edge distance Spacing factor II to and away Conc.thickness cracked concrete in tension factor in tension in shear3 -L toward edge from edge factor in shear' over metal deck f AN f RN f Av f Rv f Rv f Hv Anchor in. 1/4 3/8 1/4 3/8 1/4 3/8 1/4 3/8 1/4 3/8 1/4 3/8 diameter da (mm) (6.4) (9.5) (6.4) (9.5) (6.4) (9.5) (6.4) (9.5) (6.4) (9.5) (6.4) (9.5) Nominal in. 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 1-5/8 embed.ham (mm) (41) (41) (41) (41) (41) (41) (41) (41) (41) (41) (41) (41) 1-3/4 (44) n/a n/a 0.99 1.00 n/a n/a 0.51 0.62 0.99 1.00 n/a n/a 2 (51) n/a n/a 1.00 n/a n/a 0.62 0.76 1.00 n/a n/a 2-1/2 (64) n/a n/a n/a n/a 0.87 1.00 0.78 0.83 0 3 (76) 0.92 0.95 0.68 0.71 1.00 0.85 0.91 3-1/4 (83) 0.96 0.99 0.70 0.73 E 3-1/2 (89) 0.99 1.00 0.71 0.74 C� 4 (102) 1.00 0.74 0.78 c - Z 4-1/2 (114) 0.77 0.81 La -�; 5 (127) 0.80 0.85 0 c 5-1/2 (140) 0.83 0.88 6 (152) 0.86 0.92 6-1/2 (165) 0.89 0.95 7 178 0.92 0.98 n 7-1/2 191 0.95 1.00 8 203 0.98 9 229 1.00 1 Linear interpolation not permitted. 2 When combining multiple load adjustment factors(e.g.for a 4 anchor pattern in a corner with thin concrete member)the design can become very conservative. To optimize the design,use Hilti PROFIS Engineering software or perform anchor calculation using design equations from ACI 318-14 Chapter 17. 3 Spacing factor reduction in shear,f,assumes an influence of a nearby edge.If no edge exists,then f Av=f AN. 4 Concrete thickness reduction factor in shear,f HV'assumes an influence of a nearby edge.If no edge exists,then f HV=1.0. 0 -For concrete thickness greater than or equal to 3-1/4-inches,the anchor can be designed using either table 2 or table 3 of this section. 12 KWIK HUS-EZ SCREW ANCHOR-July 2020