Product Technical Guides : US-EN Anchor Fastening - August 2021 | Page 80

Table 69 — Hilti HIT-HY 200 A / R V3 adhesive factored resistance with concrete / bond failure for CA rebar in uncracked concrete 1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9
Rebar size
10M
15M
20M
25M
30M
Effective embedment in . ( mm ) ƒ ' c
= 20 MPa ( 2,900psi ) lb ( kN ) ƒ ' c
= 25 MPa ( 3,625 psi ) lb ( kN )
Tension - N r ƒ ' c
= 30 MPa ( 4,350 psi ) lb ( kN ) ƒ ' c
= 40 MPa ( 5,800 psi ) lb ( kN ) ƒ ' c
= 20 MPa ( 2,900 psi ) lb ( kN ) ƒ ' c
= 25 MPa ( 3,625 psi ) lb ( kN )
Shear - V r ƒ ' c
= 30 MPa ( 4,350 psi ) lb ( kN ) ƒ ' c
= 40 MPa ( 5,800 psi ) lb ( kN )
4-1 / 2
6,515
6,665
6,785
6,985
13,030
13,325
13,570
13,965
( 115 )
( 29.0 )
( 29.6 )
( 30.2 )
( 31.1 )
( 58.0 )
( 59.3 )
( 60.4 )
( 62.1 )
7-1 / 16
10,200
10,430
10,620
10,930
20,395
20,855
21,240
21,860
( 180 )
( 45.4 )
( 46.4 )
( 47.2 )
( 48.6 )
( 90.7 )
( 92.8 )
( 94.5 )
( 97.2 )
8-7 / 8
12,805
13,095
13,335
13,725
25,610
26,185
26,670
27,450
( 226 )
( 57.0 )
( 58.2 )
( 59.3 )
( 61.0 )
( 113.9 )
( 116.5 )
( 118.6 )
( 122.1 )
5-11 / 16
11,410
11,895
12,115
12,465
22,820
23,790
24,230
24,935
( 145 )
( 50.8 )
( 52.9 )
( 53.9 )
( 55.5 )
( 101.5 )
( 105.8 )
( 107.8 )
( 110.9 )
9-13 / 16
20,055
20,510
20,885
21,495
40,110
41,015
41,770
42,990
( 250 )
( 89.2 )
( 91.2 )
( 92.9 )
( 95.6 )
( 178.4 )
( 182.5 )
( 185.8 )
( 191.2 )
12-5 / 8
25,670
26,250
26,735
27,515
51,345
52,500
53,470
55,030
( 320 )
( 114.2 )
( 116.8 )
( 118.9 )
( 122.4 )
( 228.4 )
( 233.5 )
( 237.8 )
( 244.8 )
7-7 / 8
18,485
19,995
20,365
20,960
36,965
39,990
40,730
41,915
( 200 )
( 82.2 )
( 88.9 )
( 90.6 )
( 93.2 )
( 164.4 )
( 177.9 )
( 181.2 )
( 186.5 )
14
34,710
35,495
36,145
37,200
69,420
70,985
72,290
74,400
( 355 )
( 154.4 )
( 157.9 )
( 160.8 )
( 165.5 )
( 308.8 )
( 315.8 )
( 321.6 )
( 331.0 )
15-3 / 8
38,130
38,990
39,710
40,870
76,265
77,985
79,420
81,735
( 390 )
( 169.6 )
( 173.4 )
( 176.6 )
( 181.8 )
( 339.2 )
( 346.9 )
( 353.3 )
( 363.6 )
9-1 / 16
22,795
25,485
27,920
31,145
45,590
50,970
55,835
62,295
( 230 )
( 101.4 )
( 113.4 )
( 124.2 )
( 138.5 )
( 202.8 )
( 226.7 )
( 248.4 )
( 277.1 )
15-15 / 16
51,175
52,330
53,290
54,845
102,345
104,655
106,580
109,690
( 405 )
( 227.6 )
( 232.8 )
( 237.0 )
( 244.0 )
( 455.3 )
( 465.5 )
( 474.1 )
( 487.9 )
19-13 / 16
63,680
65,120
66,315
68,255
127,365
130,240
132,635
136,505
( 504 )
( 283.3 )
( 289.7 )
( 295.0 )
( 303.6 )
( 566.5 )
( 579.3 )
( 590.0 )
( 607.2 )
10-1 / 4
27,395
30,630
33,555
38,745
54,795
61,260
67,110
77,490
( 260 )
( 121.9 )
( 136.3 )
( 149.3 )
( 172.3 )
( 243.7 )
( 272.5 )
( 298.5 )
( 344.7 )
17-15 / 16
63,425
69,750
71,035
73,110
126,850
139,505
142,070
146,220
( 455 )
( 282.1 )
( 310.3 )
( 316.0 )
( 325.2 )
( 564.3 )
( 620.5 )
( 632.0 )
( 650.4 )
23-9 / 16
89,650
91,675
93,360
96,085
179,305
183,350
186,725
192,170
( 598 )
( 398.8 )
( 407.8 )
( 415.3 )
( 427.4 )
( 797.6 )
( 815.6 )
( 830.6 )
( 854.8 )
1 See Section 3.1.8 for explanation on development of load values . 2 See Section 3.1.8 to convert design strength 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 tables 71 - 80 as necessary to the above values . Compare to the steel values in table 66 .
The lesser of the values is to be used for the design .
5 Data is for temperature range A : Max . short term temperature = 130 ° F ( 55 ° C ), max . long term temperature = 110 ° F ( 43 ° C ). For temperature range B : Max . short term temperature = 176 ° F ( 80 ° C ), max . long term temperature = 110 ° F ( 43 ° C ). For temperature range C : Max . short term temperature = 248 ° F ( 120 ° C ), max . long term temperature = 162 ° F ( 72 ° C ) multiply above values by 0.82 . 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 and water saturated concrete conditions . For water-filled concrete multiply design strength ( factored resistance ) by 0.73 . 7 Tabular values are for short term loads only . For sustained loads including overhead use , see Section 3.1.8 . 8 Tabular values are for normal-weight concrete only . For lightweight concrete multiply design strength by λ a as follows :
For sand-lightweight , λ a = 0.51 . For all-lightweight , λ a
= 0.45 . 9 Tabular values are for static loads only . Seismic design is not permitted for uncracked concrete .
76 Anchor Fastening Technical Guide Edition 22 | 3.0 ANCHORING SYSTEMS | 3.2.2 HILTI HIT-HY 200 A / R V3 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