Anchor Fastening Technical Guide , Edition 22
Table 4 — Steel strength for Hilti HSL-3-R stainless steel anchors 1 , 2
HSL-3-R HSL-3-GR HSL-3-SKR |
Nominal Anchor Diameter mm |
Tensile 3
ΦN sa lb ( kN )
|
Shear 4
ΦV sa lb ( kN )
|
Seismic
Shear 5
ΦV sa lb ( kN )
|
Tensile 3
ΦN sa lb ( kN )
|
Shear 4
ΦV sa lb ( kN )
|
Seismic
Shear 5
ΦV sa lb ( kN )
|
Tensile 3
ΦN sa lb ( kN )
|
Shear 4
ΦV sa lb ( kN )
|
Seismic
Shear 5
ΦV sa lb ( kN )
|
M8
M10
M12
M16
M20
4,320 |
6,490 |
1,770 |
4,320 |
5,890 |
1,770 |
4,320 |
6,490 |
1,770 |
( 19.2 ) |
( 28.9 ) |
( 7.9 ) |
( 19.2 ) |
( 26.2 ) |
( 7.9 ) |
( 19.2 ) |
( 28.9 ) |
( 7.9 ) |
6,845 |
9,160 |
4,310 |
6,845 |
8,620 |
4,310 |
6,845 |
9,160 |
4,310 |
( 30.4 ) |
( 40.7 ) |
( 19.2 ) |
( 30.4 ) |
( 38.3 ) |
( 19.2 ) |
( 30.4 ) |
( 40.7 ) |
( 19.2 ) |
9,950 |
11,895 |
4,605 |
9,950 |
11,515 |
4,605 |
9,950 |
11,895 |
4,605 |
( 44.3 ) |
( 52.9 ) |
( 20.5 ) |
( 44.3 ) |
( 51.2 ) |
( 20.5 ) |
( 44.3 ) |
( 52.9 ) |
( 20.5 ) |
18,530
( 82.4 )
|
18,735
( 83.3 )
|
9,350
( 41.6 )
|
18,530
( 82.4 )
|
18,940
( 84.2 )
|
9,350
( 41.6 )
|
- |
- |
- |
28,915
( 128.6 )
|
21,215
( 94.4 )
|
9,350
( 41.6 )
|
28,915
( 128.6 )
|
23,380
( 104.0 )
|
9,350
( 41.6 )
|
- |
- |
- |
1 See Section 3.1.9 to convert design strength value to ASD value . 2 Hilti HSL-3 Stainless Steel anchors are to be considered ductile steel elements . 3 Tensile = Φ A se , N f uta as noted in ACI 318 Chapter 17 4 Shear values determined by static shear tests with ΦV sa
≤ Φ 0.60 A se , V f uta as noted in ACI 318 Chapter 17 .
5 Seismic shear values determined by seismic shear tests with ΦV sa < Φ 0.60 A se , V f uta as noted in ACI 318 Chapter 17 . See Section 3.1.9 of Hilti Product Technical Guide Volume 2-21 for additional information on seismic applications .
3.3.3
Table 5 — Edge distance , spacing and member thickness requirements 1
Dimensional Parameter Symbol Units
Nominal anchor diameter
M8 M10 M12 M16 M20
Minimum concrete thickness h min in . 4-3 / 4 5-1 / 2 5-7 / 8 7-7 / 8 9-7 / 8 ( mm ) ( 120 ) ( 140 ) ( 150 ) ( 200 ) ( 250 )
Critical edge distance c ac in . 7-7 / 8 11 8-5 / 8 9-1 / 2 15 ( mm ) ( 200 ) ( 280 ) ( 220 ) ( 240 ) ( 380 )
Case 1
Case 2
Minimum edge distance c min , 1 in . 2-3 / 4 3-1 / 2 3-1 / 2 4 5-7 / 8 ( mm ) ( 70 ) ( 90 ) ( 90 ) ( 100 ) ( 150 )
Minimum anchor spacing s min , 1 in . 5-1 / 2 6-1 / 4 9-7 / 8 9-1 / 2 11-7 / 8 ( mm ) ( 140 ) 160 ) ( 250 ) ( 240 ) ( 300 )
Minimum edge distance c min , 2 in . 4-3 / 4 5-1 / 8 6-1 / 4 9-1 / 2 11-7 / 8 ( mm ) ( 120 ) ( 130 ) ( 160 ) ( 240 ) ( 300 )
Minimum anchor spacing s min , 2 in . 2-3 / 4 3-1 / 2 4 4 5 ( mm ) ( 70 ) ( 90 ) ( 100 ) ( 100 ) ( 125 )
1 Linear interpolation is permitted to establish an edge distance and spacing combination between Case 1 and Case 2 . Linear interpolation for a specific edge distance c , where c min , 1
< c < c min , 2 will determine the permissable spacing s as follows :
( s min , 1 – s min , 2
) s ≥ s min , 2 + ___________ ( c – c min , 2
) ( c min , 1
– c min , 2
)
Figure 3 — Interpolation of Minimum Edge Distance and Anchor Spacing
For a specific edge distance , the permitted spacing is calculated as follows :
Anchor Fastening Technical Guide Edition 22 | 3.0 ANCHORING SYSTEMS | 3.3.3 HSL3-R HEAVY DUTY STAINLESS STEEL ANCHOR Hilti , Inc . 1-800-879-8000 | en español 1-800-879-5000 | www . hilti . com | Hilti ( Canada ) Corporation | www . hilti . ca | 1-800-363-4458
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