Hilti HIT-HY 100 Technical Supplement page 17

Table 13 — Load Adjustment Factors for 10 M Canadian Rebar in Uncracked Concrete
10 M Spacing Factor in
Uncracked Tension
Concrete
f
AN
Embedment h
115 180
ef
mm
45 n/a n/a
50 0.57 0.55
75 0.61 0.57
100 0.64 0.59
125 0.68 0.62
150 0.72 0.64
175 0.75 0.66
200 0.79 0.69
225 0.83 0.71
250 0.86 0.73
275 0.90 0.75
300 0.93 0.78
325 0.97 0.80
350 1.00 0.82
375 0.85
400 0.87
450 0.92
500 0.96
550 1.00
600
700
800
1000
>1200
Table 14 — Load Adjustment Factors for 15 M Canadian Rebar in Uncracked Concrete
15 M Spacing Factor in
Uncracked Tension
Concrete
f
AN
Embedment h
145 250
ef
mm
45 n/a n/a
75 0.59 0.55
100 0.61 0.57
125 0.64 0.58
150 0.67 0.60
175 0.70 0.62
200 0.73 0.63
225 0.76 0.65
250 0.79 0.67
275 0.82 0.68
300 0.84 0.70
325 0.87 0.72
350 0.90 0.73
375 0.93 0.75
400 0.96 0.77
450 1.00 0.80
500 0.83
550 0.87
600 0.90
650 0.93
700 0.97
800 1.00
1000
>1200
1 Linear interpolation not permitted
2 Shaded area with reduced edge distance is permitted provided rebar has no installation torque.
3 Spacing factor reduction in shear, f , assumes an influence of a nearby edge. If no edge exists, then f
AV
4 Concrete thickness reduction factor in shear, f
Hilti, Inc. (USA) 1-800-879-8000 I www.us.hilti.com I en español 1-800-879-5000 I Hilti (Canada) Corp. 1-800-363-4458 I www.hilti.ca I HIT-HY 100 Technical Supplement 01/14
HIT-HY 100 Adhesive Anchoring System
Edge Distance Factor Spacing Factor in
in Tension
f
RN
226 115 180 226 115
n/a 0.25 0.16 0.12 n/a
0.54 0.27 0.17 0.13 0.53
0.56 0.33 0.20 0.16 0.55
0.57 0.39 0.24 0.19 0.57
0.59 0.47 0.29 0.23 0.59
0.61 0.56 0.35 0.28 0.60
0.63 0.66 0.41 0.32 0.62
0.65 0.75 0.47 0.37 0.64
0.67 0.85 0.52 0.41 0.66
0.68 0.94 0.58 0.46 0.67
0.70 1.00 0.64 0.51 0.69
0.72 0.70 0.55 0.71
0.74 0.76 0.60 0.73
0.76 0.82 0.64 0.74
0.78 0.87 0.69 0.76
0.79 0.93 0.74 0.78
0.83 1.00 0.83 0.81
0.87 0.92 0.85
0.91 1.00 0.88
0.94 0.92
1.00 0.99
1.00
Edge Distance Factor Spacing Factor in
in Tension
f
RN
320 145 250 320 145
n/a 0.25 0.14 0.11 n/a
0.54 0.30 0.17 0.13 0.54
0.55 0.35 0.20 0.15 0.55
0.57 0.40 0.23 0.18 0.57
0.58 0.45 0.26 0.20 0.58
0.59 0.51 0.29 0.22 0.59
0.60 0.58 0.33 0.26 0.61
0.62 0.66 0.37 0.29 0.62
0.63 0.73 0.41 0.32 0.63
0.64 0.80 0.45 0.35 0.65
0.66 0.88 0.50 0.38 0.66
0.67 0.95 0.54 0.42 0.67
0.68 1.00 0.58 0.45 0.69
0.70 0.62 0.48 0.70
0.71 0.66 0.51 0.71
0.73 0.74 0.58 0.74
0.76 0.83 0.64 0.77
0.79 0.91 0.70 0.79
0.81 0.99 0.77 0.82
0.84 1.00 0.83 0.85
0.86 0.90 0.87
0.92 1.00 0.93
1.00 1.00
, assumes an influence of a nearby edge. If no edge exists, then f
HV
Edge Distance in Shear
┴
Shear
3
Toward Edge
f
f
AV
RV
180 226 115 180 226
n/a n/a 0.08 0.05 0.04
0.53 0.52 0.10 0.06 0.05
0.54 0.53 0.18 0.11 0.09
0.55 0.54 0.27 0.17 0.14
0.56 0.56 0.38 0.24 0.19
0.58 0.57 0.50 0.32 0.25
0.59 0.58 0.63 0.40 0.32
0.60 0.59 0.76 0.49 0.39
0.62 0.60 0.91 0.58 0.46
0.63 0.61 1.00 0.68 0.54
0.64 0.62 0.79 0.63
0.66 0.63 0.90 0.71
0.67 0.64 1.00 0.81
0.68 0.66 0.90
0.69 0.67 1.00
0.71 0.68
0.73 0.70
0.76 0.72
0.78 0.74
0.81 0.77
0.86 0.81
0.91 0.86
1.00 0.94
1.00
Edge Distance in Shear
┴
Shear
3
Toward Edge
f
f
AV
RV
250 320 145 250 320
n/a n/a 0.05 0.03 0.02
0.53 0.52 0.12 0.07 0.05
0.54 0.53 0.18 0.10 0.08
0.55 0.54 0.25 0.15 0.11
0.56 0.55 0.33 0.19 0.15
0.56 0.55 0.42 0.24 0.19
0.57 0.56 0.51 0.30 0.23
0.58 0.57 0.61 0.35 0.28
0.59 0.58 0.71 0.41 0.32
0.60 0.59 0.82 0.48 0.37
0.61 0.59 0.94 0.54 0.42
0.62 0.60 1.00 0.61 0.48
0.63 0.61 0.68 0.53
0.64 0.62 0.76 0.59
0.65 0.63 0.84 0.65
0.67 0.64 1.00 0.78
0.68 0.66 0.91
0.70 0.67 1.00
0.72 0.69
0.74 0.70
0.76 0.72
0.80 0.75
0.87 0.81
0.94 0.88
= f .
AV AN
= 1.0.
HV
HIT-HY 100 Adhesive Anchoring System
1,2
Conc. Thickness
⃦
Factor in Shear
To Edge
f
f
HV
RV
115 180 226 115 180
0.16 0.10 0.08 n/a n/a
0.19 0.12 0.10 n/a n/a
0.35 0.22 0.18 n/a n/a
0.45 0.35 0.28 n/a n/a
0.51 0.39 0.35 n/a n/a
0.58 0.42 0.37 0.65 n/a
0.66 0.46 0.40 0.70 n/a
0.75 0.51 0.43 0.75 n/a
0.85 0.55 0.47 0.79 0.68
0.94 0.59 0.50 0.83 0.72
1.00 0.64 0.53 0.88 0.75
0.70 0.57 0.91 0.79
0.76 0.60 0.95 0.82
0.82 0.64 0.99 0.85
0.87 0.69 1.00 0.88
0.93 0.74 0.91
1.00 0.83 0.96
0.92 1.00
1.00
1,2
Conc. Thickness
⃦
Factor in Shear
To Edge
f
f
HV
RV
145 250 320 145 250
0.11 0.06 0.05 n/a n/a
0.23 0.14 0.11 n/a n/a
0.36 0.21 0.16 n/a n/a
0.44 0.29 0.23 n/a n/a
0.49 0.36 0.30 n/a n/a
0.54 0.38 0.34 0.61 n/a
0.60 0.41 0.36 0.65 n/a
0.66 0.44 0.38 0.69 n/a
0.73 0.46 0.40 0.73 n/a
0.80 0.49 0.42 0.76 n/a
0.88 0.52 0.44 0.80 0.67
0.95 0.56 0.47 0.83 0.69
1.00 0.59 0.49 0.86 0.72
0.62 0.51 0.89 0.74
0.66 0.54 0.92 0.77
0.74 0.58 0.98 0.82
0.83 0.64 1.00 0.86
0.91 0.70 0.90
0.99 0.77 0.94
1.00 0.83 0.98
0.90 1.00
1.00
4
226
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
0.70
0.73
0.76
0.79
0.82
0.84
0.89
0.94
0.99
1.00
4
320
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
0.66
0.69
0.71
0.75
0.79
0.83
0.87
0.90
0.94
1.00
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