HIT-HY 100 Adhesive Anchoring System
HIT-HY 100 Adhesive Anchoring System
28
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 28 — Hilti HIT-HY 100 Adhesive Design Strength (Factored Resistance) with Concrete / Bond Failure for Hilti
HIS-N and HIS-RN Internally Threaded Inserts in Uncracked Concrete
1,2,3,4,5,6,7,8
Anchor
Diameter
in. (mm)
Effective
Embedment
Depth
in. (mm)
Tension — Ф
N
n
or
N
r
Shear — Ф
V
n
or
V
r
f
´
c
= 2500 psi
(17.2 Mpa)
lb (kN)
f
´
c
= 3000 psi
(20.7 Mpa)
lb (kN)
f
´
c
= 4000 psi
(27.6 Mpa)
lb (kN)
f
´
c
= 6000 psi
(41.4 Mpa)
lb (kN)
f
´
c
= 2500 psi
(17.2 Mpa)
lb (kN)
f
´
c
= 3000 psi
(20.7 Mpa)
lb (kN)
f
´
c
= 4000 psi
(27.6 Mpa)
lb (kN)
f
´
c
= 6000 psi
(41.4 Mpa)
lb (kN)
3/8
4-3/8
7,140
7,820
8,740
9,265
15,375
16,840
18,825
19,955
(9.5)
(111)
(31.8)
(34.8)
(38.9)
(41.2)
(68.4)
(74.9)
(83.7)
(88.8)
1/2
5
8,720
9,555
11,030
12,185
18,785
20,575
23,760
26,245
(12.7)
(127)
(38.8)
(42.5)
(49.1)
(54.2)
(83.6)
(91.5)
(105.7)
(116.7)
5/8
6-3/4
13,680
14,985
16,265
17,240
29,460
32,275
35,030
37,135
(15.9)
(171)
(60.9)
(66.7)
(72.3)
(76.7)
(131.0)
(143.6)
(155.8)
(165.2)
3/4
8-1/8
18,065
19,790
20,165
21,375
38,910
42,620
43,430
46,035
(19.1)
(206)
(80.4)
(88.0)
(89.7)
(95.1)
(173.1)
(189.6)
(193.2)
(204.8)
1 See Section 2.4 for explanation on development of load values.
2 See Section 2.4.4 to convert design strength (factored resistance) value to ASD value.
3 Linear interpolation between embedment depths and concrete compressive strengths is not permitted.
4 Apply spacing, edge distance, and concrete thickness factors in table 30 as necessary. Compare to the steel values in table 29.
The lesser of the values is to be used for the design.
5 Data is for temperature range A: Max. short term temperature = 104° F (40° C), max. long term temperature = 75° F (24° C).
For temperature range B: Max. short term temperature = 176° F (80° C), max. long term temperature = 122° F (50° C) multiply above value by 0.75.
For temperature range C: Max. short term temperature = 248° F (120° C), max. long term temperature = 162° F (72° C) multiply above value by 0.41.
Short term elevated concrete temperatures are those that occur over brief intervals, e.g., as a result of diurnal cycling. Long term concrete temperatures are roughly constant over significant
periods of time.
6 Tabular values are for dry concrete conditions. For water saturated concrete multiply design strength (factored resistance) by 0.85.
7 Tabular values are for short term loads only. For sustained loads including overhead use, see Section 2.4.5.
8 Tabular values are for normal weight concrete only. For lightweight concrete multiply design strength (factored resistance) by λ
a
as follows:
For sand-lightweight, λ
a
= 0.51. For all-lightweight, λ
a
= 0.45.
Table 29 — Steel Design Strength (Factored Resistance) for Steel Bolt / Cap Screw for Hilti HIS-N and HIS-RN Internally
Threaded Inserts
5,6
Internal
Thread
Diameter
in. (mm)
ACI 318 Appendix D Based Design
CSA A23.3 Annex D Based Design
ASTM A 193 B7
ASTM A 193 Grade B8M
Stainless Steel
ASTM A 193 B7
ASTM A 193 Grade B8M
Stainless Steel
Tensile
1
ϕ
N
sa
lb (kN)
Shear
2
ϕ
V
sa
lb (kN)
Tensile
1
ϕ
N
sa
lb (kN)
Shear
2
ϕ
V
sa
lb (kN)
Tensile
3
N
sr
lb (kN)
Shear
4
V
sr
lb (kN)
Tensile
3
N
sr
lb (kN)
Shear
4
V
sr
lb (kN)
3/8
6,300
3,490
5,540
3,070
5,765
3,215
5,070
2,825
(9.5)
(28.0)
(15.5)
(24.6)
(13.7)
(25.6)
(14.3)
(22.6)
(12.6)
1/2
11,530
6,385
10,145
5,620
10,555
5,880
9,290
5,175
(12.7)
(51.3)
(28.4)
(45.1)
(25.0)
(47.0)
(26.2)
(41.3)
(23.0)
5/8
18,365
10,170
16,160
8,950
16,810
9,365
14,790
8,240
(15.9)
(81.7)
(45.2)
(71.9)
(39.8)
(74.8)
(41.7)
(65.8)
(36.7)
3/4
27,180
15,055
23,915
13,245
24,880
13,860
21,895
12,195
(19.1)
(120.9)
(67.0)
(106.4)
(58.9)
(110.7)
(61.7)
(97.4)
(54.2)
1 Tensile = ϕ
A
se,N
f
uta
as noted in ACI 318 Appendix D.
2 Shear = ϕ 0.60
A
se,N
f
uta
as noted in ACI 318 Appendix D
3 Tensile =
A
se
ϕ
s
f
ut
R
as noted in CSA A23.3 Annex D
2 Shear =
A
se
ϕ
s
0.60
f
ut
R
as noted in CSA A23.3 Annex D
5 See Section 2.4.4 to convert design strength (factored resistance) value to ASD value.
6 Steel bolt / cap screw for Hilti HIS-N and HIS-RN inserts are considered brittle steel elements.