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HIT-HY 100 Adhesive Anchoring System
HIT-HY 100 Adhesive Anchoring System
Table 4 — Load Adjustment Factors for #4 US Rebar in Uncracked Concrete
Spacing Factor in
#4
Tension
Uncracked Concrete
Embedment h
4-1/2
ef
in (mm)
(114)
(152)
1-3/4
(44)
n/a
2-1/2
(64)
0.59
0.57
3
(76)
0.61
0.58
4
(102)
0.65
0.61
5
(127)
0.69
0.64
5-3/4
(146)
0.71
0.66
6
(152)
0.72
0.67
7
(178)
0.76
0.69
7-1/4
(184)
0.77
0.70
8
(203)
0.80
0.72
9
(229)
0.83
0.75
10
(254)
0.87
0.78
11-1/4
(286)
0.92
0.81
12
(305)
0.94
0.83
14
(356)
1.00
0.89
16
(406)
0.94
18
(457)
1.00
20
(508)
22
(559)
24
(610)
30
(762)
36
(914)
>48
(1219)
Table 5 — Load Adjustment Factors for #5 US Rebar in Uncracked Concrete
Spacing Factor in
#5
Tension
Uncracked Concrete
Embedment h
5-5/8
7-1/2 12-1/2 5-5/8
ef
(143)
(191)
in (mm)
1-3/4
(44)
n/a
3-1/8
(79)
0.59
0.57
4
(102)
0.62
0.59
4-5/8
(117)
0.64
0.60
5
(127)
0.65
0.61
6
(152)
0.68
0.63
7
(178)
0.71
0.66
7-1/8
(181)
0.71
0.66
8
(203)
0.74
0.68
9
(229)
0.77
0.70
10
(254)
0.80
0.72
11
(279)
0.83
0.74
12
(305)
0.86
0.77
14
(356)
0.91
0.81
16
(406)
0.97
0.86
18
(457)
1.00
0.90
20
(508)
0.94
22
(559)
0.99
24
(610)
1.00
26
(660)
28
(711)
30
(762)
36
(914)
>48
(1219)
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
12
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
Edge Distance Factor
in Tension
f
f
AN
RN
6
10
4-1/2
6
10
(254)
(114)
(152)
(254)
n/a
n/a
0.27
0.20
0.12
0.54
0.32
0.23
0.14
0.55
0.35
0.26
0.15
0.57
0.42
0.30
0.18
0.58
0.49
0.36
0.21
0.60
0.55
0.40
0.23
0.60
0.57
0.42
0.24
0.62
0.67
0.49
0.29
0.62
0.69
0.51
0.30
0.63
0.76
0.56
0.33
0.65
0.86
0.63
0.37
0.67
0.95
0.70
0.41
0.69
1.00
0.78
0.46
0.70
0.84
0.49
0.73
0.98
0.57
0.77
1.00
0.65
0.80
0.73
0.83
0.82
0.87
0.90
0.90
0.98
1.00
1.00
Edge Distance Factor
in Tension
f
f
AN
RN
7-1/2 12-1/2 5-5/8
(318)
(143)
(191)
(318)
n/a
n/a
0.25
0.19
0.11
0.54
0.32
0.23
0.14
0.55
0.36
0.27
0.16
0.56
0.39
0.29
0.17
0.57
0.41
0.30
0.18
0.58
0.47
0.34
0.20
0.59
0.53
0.39
0.23
0.60
0.54
0.40
0.23
0.61
0.61
0.45
0.26
0.62
0.68
0.50
0.29
0.63
0.76
0.56
0.33
0.65
0.83
0.61
0.36
0.66
0.91
0.67
0.39
0.69
1.00
0.78
0.46
0.71
0.89
0.52
0.74
1.00
0.59
0.77
0.65
0.79
0.72
0.82
0.78
0.85
0.85
0.87
0.91
0.90
0.98
0.98
1.00
1.00
, assumes an influence of a nearby edge. If no edge exists, then f
HV
1,2
Edge Distance in Shear
Spacing Factor in
┴
Shear
3
Toward Edge
f
AV
f
RV
4-1/2
6
10
4-1/2
6
(114)
(152)
(254)
(114)
(152)
n/a
n/a
n/a
0.07
0.05
0.54
0.53
0.52
0.12
0.09
0.55
0.54
0.53
0.16
0.12
0.57
0.55
0.54
0.24
0.18
0.58
0.57
0.55
0.34
0.26
0.59
0.58
0.55
0.42
0.31
0.60
0.58
0.56
0.45
0.34
0.61
0.59
0.57
0.56
0.42
0.62
0.60
0.57
0.59
0.45
0.63
0.61
0.58
0.69
0.52
0.65
0.62
0.59
0.82
0.62
0.66
0.63
0.60
0.96
0.72
0.68
0.65
0.61
1.00
0.86
0.70
0.66
0.61
0.95
0.73
0.69
0.63
1.00
0.76
0.71
0.65
0.79
0.74
0.67
0.83
0.77
0.69
0.86
0.80
0.71
0.89
0.82
0.73
0.99
0.90
0.79
1.00
0.98
0.84
1.00
0.96
1,2
Edge Distance in Shear
Spacing Factor in
┴
Shear
3
Toward Edge
f
AV
f
RV
7-1/2 12-1/2 5-5/8
7-1/2 12-1/2 5-5/8
(143)
(191)
(318)
(143)
(191)
n/a
n/a
n/a
0.05
0.04
0.54
0.53
0.52
0.12
0.09
0.55
0.54
0.53
0.17
0.13
0.56
0.55
0.54
0.22
0.16
0.57
0.55
0.54
0.24
0.18
0.58
0.56
0.55
0.32
0.24
0.59
0.58
0.55
0.40
0.30
0.59
0.58
0.55
0.41
0.31
0.60
0.59
0.56
0.49
0.37
0.62
0.60
0.57
0.59
0.44
0.63
0.61
0.58
0.69
0.52
0.64
0.62
0.58
0.79
0.60
0.66
0.63
0.59
0.91
0.68
0.68
0.65
0.61
1.00
0.86
0.71
0.67
0.62
1.00
0.73
0.69
0.64
0.76
0.71
0.65
0.79
0.74
0.67
0.81
0.76
0.68
0.84
0.78
0.70
0.86
0.80
0.71
0.89
0.82
0.73
0.97
0.89
0.77
1.00
1.00
0.87
= f
.
AV
AN
= 1.0.
HV
Conc. Thickness
⃦
Factor in Shear
To Edge
f
RV
10
4-1/2
6
10
4-1/2
(254)
(114)
(152)
(254)
(114)
0.03
0.14
0.11
0.06
n/a
0.05
0.24
0.18
0.11
n/a
0.07
0.32
0.24
0.14
n/a
0.11
0.45
0.37
0.22
n/a
0.15
0.51
0.42
0.31
n/a
0.19
0.57
0.46
0.34
0.61
0.20
0.59
0.47
0.35
0.62
0.25
0.67
0.52
0.38
0.67
0.27
0.69
0.53
0.38
0.69
0.31
0.76
0.57
0.40
0.72
0.37
0.86
0.63
0.43
0.76
0.43
0.95
0.70
0.46
0.81
0.52
1.00
0.78
0.50
0.86
0.57
0.84
0.52
0.88
0.72
0.98
0.58
0.95
0.88
1.00
0.65
1.00
1.00
0.73
0.82
0.90
0.98
1.00
Conc. Thickness
⃦
Factor in Shear
To Edge
f
RV
7-1/2 12-1/2 5-5/8
(318)
(143)
(191)
(318)
(143)
0.02
0.10
0.08
0.05
n/a
0.05
0.24
0.18
0.11
n/a
0.08
0.35
0.26
0.16
n/a
0.10
0.43
0.33
0.20
n/a
0.11
0.45
0.37
0.22
n/a
0.14
0.50
0.41
0.29
n/a
0.18
0.55
0.45
0.34
n/a
0.19
0.56
0.46
0.34
0.61
0.22
0.61
0.49
0.36
0.65
0.26
0.68
0.53
0.38
0.68
0.31
0.76
0.57
0.40
0.72
0.36
0.83
0.62
0.42
0.76
0.41
0.91
0.67
0.45
0.79
0.51
1.00
0.78
0.49
0.85
0.63
0.89
0.54
0.91
0.75
1.00
0.59
0.97
0.88
0.65
1.00
1.00
0.72
0.78
0.85
0.91
0.98
1.00
4
f
HV
6
10
(152)
(254)
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
0.62
n/a
0.66
n/a
0.69
n/a
0.73
n/a
0.78
0.66
0.80
0.68
0.87
0.73
0.93
0.78
0.98
0.83
1.00
0.87
0.92
0.96
1.00
4
f
HV
7-1/2 12-1/2
(191)
(318)
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
n/a
0.62
n/a
0.66
n/a
0.69
n/a
0.72
n/a
0.78
0.65
0.83
0.70
0.88
0.74
0.93
0.78
0.97
0.82
1.00
0.86
0.89
0.92
0.96
1.00
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