
HIT-HY 100 Adhesive Anchoring System
HIT-HY 100 Adhesive Anchoring System
23
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
Table 21 — Load Adjustment Factors for 3/8-in. Diameter Fractional Threaded Rods in Uncracked Concrete
1,2
3/8 in
Uncracked
Concrete
Spacing Factor in
Tension
f
AN
Edge Distance Factor
in Tension
f
RN
Spacing Factor in
Shear
3
f
AV
Edge Distance in Shear
Conc. Thickness
Factor in Shear
4
f
HV
┴
Toward Edge
f
RV
⃦
To Edge
f
RV
Embedment
h
ef
in (mm)
2-3/8 3-3/8 4-1/2 7-1/2 2-3/8 3-3/8 4-1/2 7-1/2 2-3/8 3-3/8 4-1/2 7-1/2 2-3/8 3-3/8 4-1/2 7-1/2 2-3/8 3-3/8 4-1/2 7-1/2 2-3/8 3-3/8 4-1/2 7-1/2
(60) (86)
(114)
(191) (60) (86)
(114)
(191) (60) (86)
(114)
(191) (60) (86)
(114)
(191) (60) (86)
(114)
(191) (60) (86)
(114)
(191)
Spacing (s) / Edge Distance (
c
a
) / Concrete Thickness (
h
), — in (mm)
1-3/4
(44)
n/a n/a n/a n/a 0.40 0.31 0.23 0.13 n/a n/a n/a n/a 0.24
0.09
0.07 0.04 0.47 0.17 0.13 0.08 n/a n/a n/a n/a
1-7/8
(48)
0.60 0.59
0.57 0.54 0.42 0.32 0.23 0.13 0.57 0.54 0.53 0.52
0.26
0.10 0.07 0.04 0.42
0.19
0.14
0.09
n/a n/a n/a n/a
2
(51)
0.61 0.60
0.57 0.54 0.43 0.33 0.24 0.14 0.57 0.54 0.53 0.52
0.29
0.11 0.08 0.05 0.43 0.21
0.16
0.10 n/a n/a n/a n/a
3
(76)
0.66 0.65 0.61
0.57
0.56
0.41 0.30 0.17
0.61 0.56
0.55 0.53 0.53 0.20 0.15
0.09 0.56 0.39 0.29
0.18 n/a n/a n/a n/a
3-5/8
(92)
0.70
0.68 0.63
0.58
0.65 0.46
0.34
0.19 0.63
0.57
0.56
0.54 0.70
0.26 0.19
0.12
0.65
0.48
0.39
0.23 0.73 n/a n/a n/a
4
(102) 0.72 0.70
0.65 0.59
0.72
0.49 0.36
0.21
0.65
0.57
0.56
0.54 0.82 0.30 0.23 0.14 0.72 0.51 0.41 0.27
0.76
n/a n/a n/a
4-5/8 (117) 0.75 0.73
0.67 0.60
0.83 0.55 0.40 0.23
0.67 0.59
0.57 0.55 1.00 0.37 0.28 0.17 0.83
0.56
0.45 0.33 0.82
0.59
n/a n/a
5
(127) 0.77 0.75
0.69 0.61 0.90 0.60
0.44 0.25
0.68 0.59
0.58 0.55
0.42 0.32
0.19 0.90 0.60
0.47 0.34 0.85
0.61
n/a n/a
5-3/4
(146)
0.81 0.78 0.71
0.63
1.00
0.69
0.50
0.29
0.71
0.61 0.59 0.56
0.52
0.39
0.23 1.00
0.69
0.52 0.37
0.91 0.66 0.60
n/a
6
(152) 0.82 0.80 0.72
0.63
0.72 0.52 0.30 0.72
0.61 0.59
0.57
0.55 0.41 0.25
0.72 0.54 0.37
0.93 0.67 0.61
n/a
7
(178) 0.88 0.85
0.76 0.66
0.84
0.61
0.35 0.75
0.63 0.61
0.58
0.70 0.52 0.31
0.84
0.61
0.41 1.00 0.72
0.66
n/a
8
(203)
0.93 0.90
0.80
0.68
0.96
0.70 0.40
0.79 0.65 0.62 0.59
0.85
0.64
0.38
0.96
0.70 0.44
0.77 0.70 n/a
8-3/4 (222)
0.97 0.93
0.82
0.69
1.00
0.76
0.44 0.82
0.66 0.64 0.60
0.97
0.73 0.44
1.00
0.76
0.47
0.81 0.74
0.62
9
(229) 0.99 0.94
0.83 0.70
0.78 0.45 0.83
0.67 0.64 0.60
1.00
0.76 0.46
0.78 0.48
0.82 0.75
0.63
10
(254) 1.00
0.99
0.87 0.72
0.87 0.50
0.86 0.69 0.65 0.61
0.89
0.54
0.87 0.52
0.87
0.79 0.66
11
(279)
1.00
0.91
0.74
0.96
0.55
0.90
0.71
0.67 0.62
1.00
0.62
0.96 0.56
0.91
0.82 0.70
12
(305)
0.94
0.77
1.00
0.61 0.94
0.72
0.69 0.63
0.70
1.00
0.61
0.95 0.86
0.73
14
(356)
1.00 0.81
0.71 1.00
0.76
0.72
0.65
0.89
0.71
1.00
0.93
0.78
16
(406)
0.86
0.81
0.80 0.75
0.68
1.00
0.81
0.99
0.84
18
(457)
0.90
0.91
0.84 0.78 0.70
0.91
1.00
0.89
24
(610)
1.00
1.00
0.95
0.87
0.76
1.00
1.00
30
(762)
1.00
0.96
0.83
36
(914)
1.00
0.90
>48
(1219)
1.00
1 Linear interpolation not permitted
2 Shaded area with reduced edge distance is permitted provided the installation torque is reduced to 0.30
T
max
for 5
d
≤
s
≤ 16-in. and to 0.5
T
max
for
s
> 16-in.
3 Spacing factor reduction in shear,
f
AV
, 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.
Table 22 — Load Adjustment Factors for 1/2-in. Diameter Fractional Threaded Rods in Uncracked Concrete
1,2
1/2 in
Uncracked
Concrete
Spacing Factor in
Tension
f
AN
Edge Distance Factor
in Tension
f
RN
Spacing Factor in
Shear
3
f
AV
Edge Distance in Shear
Conc. Thickness
Factor in Shear
4
f
HV
┴
Toward Edge
f
RV
⃦
To Edge
f
RV
Embedment
h
ef
in (mm)
2-3/4 4-1/2
6
10 2-3/4 4-1/2
6
10 2-3/4 4-1/2
6
10 2-3/4 4-1/2
6
10 2-3/4 4-1/2
6
10 2-3/4 4-1/2
6
10
(70) (114) (152) (254) (70) (114) (152) (254) (70) (114) (152) (254) (70) (114) (152) (254) (70) (114) (152) (254) (70) (114) (152) (254)
Spacing (s) / Edge Distance (
c
a
) / Concrete Thickness (
h
), — in (mm)
1-3/4
(44)
n/a n/a n/a n/a
0.36
0.27 0.20 0.12 n/a n/a n/a n/a 0.10 0.05 0.04 0.02 0.21 0.11 0.08 0.05 n/a n/a n/a n/a
2-1/2
(64)
0.60 0.59
0.57 0.54 0.43 0.31 0.23 0.13 0.55 0.53 0.53 0.52 0.18
0.09
0.07 0.04 0.35 0.18 0.14 0.08 n/a n/a n/a n/a
3
(76)
0.62 0.61
0.58 0.55 0.48 0.33 0.25 0.14
0.56
0.54 0.53 0.52 0.23 0.12
0.09
0.05
0.46
0.24 0.18 0.11 n/a n/a n/a n/a
4
(102)
0.66 0.65 0.61
0.57
0.59 0.39 0.29
0.17 0.58 0.55 0.54 0.53
0.36
0.18 0.14 0.08
0.59
0.37 0.28 0.17 0.58 n/a n/a n/a
5
(127) 0.70
0.69 0.64
0.58 0.74 0.45 0.33
0.19 0.60
0.57
0.56
0.54 0.50
0.26 0.19
0.12 0.74
0.46
0.38 0.23
0.65
n/a n/a n/a
5-3/4
(146)
0.73 0.71
0.66 0.60
0.85 0.50 0.37 0.21
0.62
0.58
0.56
0.55
0.61
0.32 0.24 0.14 0.85 0.51 0.41
0.29 0.69 0.56
n/a n/a
6
(152) 0.74 0.72
0.67 0.60
0.88 0.52 0.38 0.22
0.63
0.58 0.57 0.55
0.65
0.34 0.25 0.15 0.88 0.52 0.42 0.31 0.71 0.57 n/a n/a
7
(178) 0.78
0.76 0.69 0.62
1.00
0.60
0.44
0.26 0.65 0.59
0.58
0.56
0.82 0.43 0.32
0.19
1.00
0.60
0.47 0.34 0.77
0.61
n/a n/a
7-1/4 (184)
0.79
0.77 0.70
0.62
0.62
0.45
0.26 0.65 0.60
0.58
0.56
0.87 0.45 0.34 0.20
0.62
0.48 0.34 0.78
0.63
0.57 n/a
8
(203) 0.82 0.80 0.72
0.63
0.68
0.50
0.29 0.67 0.61 0.59 0.56
1.00 0.52
0.39
0.23
0.68
0.51
0.36
0.82
0.66 0.60
n/a
9
(229)
0.85 0.83 0.75
0.65
0.77
0.56
0.33
0.69 0.62 0.60
0.57
0.62
0.47 0.28
0.77
0.56 0.39
0.87 0.70
0.63
n/a
10
(254)
0.89
0.87 0.78
0.67
0.85
0.62
0.37 0.71
0.64 0.61
0.58
0.73 0.55 0.33
0.85
0.62
0.41
0.92
0.74
0.67
n/a
11-1/4
(286) 0.94 0.92
0.81
0.69
0.96
0.70 0.41 0.74
0.65 0.63 0.59
0.87
0.65 0.39
0.96
0.70 0.44
0.97
0.78 0.71
0.60
12
(305)
0.97 0.94
0.83 0.70
1.00 0.75 0.44 0.75
0.66 0.63 0.60
0.96
0.72 0.43
1.00 0.75
0.46
1.00 0.81 0.73
0.62
14
(356)
1.00 1.00
0.89
0.73
0.87 0.51
0.79 0.69 0.66 0.61
1.00
0.91
0.54
0.87 0.52
0.87
0.79 0.67
16
(406)
0.94
0.77
1.00 0.58 0.83 0.72
0.68 0.63
1.00
0.66
1.00 0.58
0.93
0.84 0.71
18
(457)
1.00 0.80
0.66
0.88 0.74 0.70
0.64
0.79
0.66
0.99 0.90 0.76
20
(508)
0.83
0.73
0.92
0.77 0.72
0.66
0.93
0.73
1.00
0.94
0.80
22
(559)
0.87
0.80
0.96
0.80 0.75
0.67
1.00
0.80
0.99
0.84
24
(610)
0.90
0.88 1.00 0.82 0.77
0.69
0.88
1.00 0.87
30
(762)
1.00
1.00
0.91
0.83 0.74
1.00
0.98
36
(914)
0.99 0.90 0.79
1.00
>48
(1219)
1.00 1.00 0.88