| Dynabolt
Sleeve Anchors |
Ultimate Tension and Shear Values
in Concrete and (Lbs/kN)* |
ANCHOR
DIA.
In. (mm) |
INSTALLATION
TORQUE
Ft. Lbs. (Nm) |
BOLT
DIA.
In. (mm) |
MINIMUM
EMBEDMENT
DEPTH In. (mm) |
ANCHOR
TYPE
(STEEL) |
f'c = 2000 PSI (13.8 MPa) |
f'c = 3000 PSI (20.7 MPa) |
f'c = 4000 PSI (27.6 MPa) |
TENSION
Lbs. (kN) |
SHEAR
Lbs. (kN) |
TENSION
Lbs. (kN) |
SHEAR
Lbs. (kN) |
TENSION
Lbs. (kN) |
SHEAR
Lbs. (kN) |
| 1/4
(6.4) |
3.5
(4.7) |
3/16
(4.8) |
1-1/8
(28.6) |
Carbon
or Stainless |
1,200
(5.3) |
1,620
(7.2) |
1,600
(7.1) |
1,620
(7.2) |
2,100
(9.3) |
1,620
(7.2) |
| 5/16
(7.9) |
8
(10.8) |
1/4
(6.4) |
1-1/4
(31.8) |
1,400
(6.2) |
2,040
(9.1) |
1,920
(8.5) |
2,220
(9.9) |
2,600
(11.6) |
2,400
(10.7) |
| 3/8
(9.5) |
14
(19.0) |
5/16
(7.9) |
1-1/2
(38.1) |
1,620
(7.2) |
2,560
(11.4) |
2,240
(10.0) |
2,800
(12.5) |
3,100
(13.8) |
3,040
(13.5) |
| 1/2
(12.7) |
20
(27.1) |
3/8
(9.5) |
1-7/8
(47.6) |
2,220
(9.9) |
4,000
(17.8) |
3,140
(14.0) |
4,500
(20.0) |
4,400
(19.6) |
5,000
(22.2) |
| 5/8
(15.9) |
48
(65.1) |
1/2
(12.7) |
2
(50.8) |
3,080
(13.7) |
6,440
(28.6) |
4,400
(19.6) |
7,240
(32.2) |
6,120
(27.2) |
8,080
(35.9) |
| 3/4
(19.1) |
90
(122.0) |
5/8
(15.9) |
2-1/4
(57.2) |
4,200
(18.7) |
10,200
(45.4) |
6,060
(27.0) |
11,600
(51.6) |
8,900
(39.6) |
13,100
(58.3) |
| Dynabolt
Sleeve Anchors |
Ultimate Tension and Shear Values in Lightweight
Concrete (Lbs/kN)* |
ANCHOR
DIA.
In. (mm) |
INSTALLATION
TORQUE
Ft. Lbs. (Nm) |
BOLT
DIA.
In. (mm) |
MINIMUM
EMBEDMENT
DEPTH In. (mm) |
ANCHOR
TYPE
(STEEL) |
f'c = 4000 PSI (27.6 MPa) |
f'c = 6000 PSI (41.4 MPa) |
TENSION
Lbs. (kN) |
SHEAR
Lbs. (kN) |
TENSION
Lbs. (kN) |
SHEAR
Lbs. (kN) |
| 1/4
(6.4) |
3.5
(4.7) |
3/16
(4.8) |
1-1/8
(28.6) |
Carbon
or Stainless |
1,080
(4.8) |
1,160
(5.2) |
1,220
(5.4) |
1,940
(8.6) |
| 5/16
(7.9) |
8
(10.8) |
1/4
(6.4) |
1-1/4
(31.8) |
1,260
(5.6) |
1,680
(7.5) |
1,440
(6.4) |
2,220
(9.9) |
| 3/8
(9.5) |
14
(19.0) |
5/16
(7.9) |
1-1/2
(38.1) |
1,620
(7.2) |
2,300
(10.2) |
2,240
(10.0) |
2,800
(12.5) |
| 1/2
(12.7) |
25
(33.9) |
3/8
(9.5) |
1-7/8
(47.6) |
2,600
(11.6) |
3,920
(17.4) |
3,160
(14.1) |
4,840
(21.5) |
| 5/8
(15.9) |
48
(65.1) |
1/2
(12.7) |
2
(50.8) |
3,240
(14.4) |
5,600
(24.9) |
4,300
(19.1) |
7,840
(34.9) |
| 3/4
(19.1) |
90
(122.0) |
5/8
(15.9) |
2-1/4
(57.2) |
3,640
(16.2) |
8,640
(38.4) |
5,800
(25.8) |
12,480
(55.5) |
| Dynabolt
Sleeve Anchors |
Ultimate Tension and Shear Values in Concrete
Masonry Units (Lbs/kN)* |
ANCHOR
DIA.
In. (mm) |
INSTALLATION
TORQUE
Ft. Lbs.
(Nm) |
BOLT
DIA.
In. (mm) |
MINIMUM
EMBEDMENT
DEPTH In. (mm) |
ANCHOR
TYPE
(STEEL) |
LIGHTWEIGHT |
MEDIUM WEIGHT |
| HOLLOW CORE |
GROUT FILLED |
HOLLOW CORE |
GROUT FILLED |
TENSION
Lbs. (kN) |
SHEAR
Lbs. (kN) |
TENSION
Lbs. (kN) |
SHEAR
Lbs. (kN) |
TENSION
Lbs. (kN) |
SHEAR
Lbs. (kN) |
TENSION
Lbs. (kN) |
SHEAR
Lbs. (kN) |
| 1/4
(6.4) |
3.5
(4.7) |
3/16
(4.8) |
1-1/8
(28.6) |
Carbon
Stainless |
1,120
(5.0)
640 (2.8) |
1,360
(5.0)
1,620 (7.2) |
1,120
(5.0)
640 (2.8) |
1,360
(5.0)
1,620 (7.2) |
1,120
(5.0)
640 (2.8) |
1,620
(7.2)
1,620 (7.2) |
1,120
(5.0)
640 (2.8) |
1,360
(6.0)
1,160 (5.2) |
| 3/8
(9.5) |
15
(20.3) |
5/16
(7.9) |
1-1/2
(38.1) |
Carbon
Stainless |
1,360
(6.0)
1,160 (5.2) |
2,560
(11.4)
2,560 (11.4) |
1,360
(6.0)
1,160 (5.2) |
2,560
(11.4)
2,560 (11.4) |
1,360
(6.0)
1,160 (5.2) |
2,560
(11.4)
2,560 (11.4) |
1,360
(6.0)
1,160 (5.2) |
2,560
(11.4)
2,560 (11.4) |
| 1/2
(12.7) |
25
(33.9) |
3/8
(9.5) |
1-7/8
(47.6) |
Carbon
Stainless |
--
--
--
-- |
--
--
--
-- |
2,220
(9.9)
2,100 (9.3) |
4,000
(17.8)
4,000 (17.8) |
--
--
--
-- |
--
--
--
-- |
2,220
(9.9)
2,100 (9.3) |
4,000
(17.8)
4,000 (17.8) |
| 5/8
(15.9) |
55
(74.6) |
1/2
(12.7) |
2
(50.8) |
Carbon
Stainless |
--
--
--
-- |
--
--
--
-- |
3,080
(13.7)
3,080 (13.7) |
6,440
(28.6)
6,440 (28.6) |
--
--
--
-- |
--
--
--
-- |
3,080
(13.7)
2,280 (12.5) |
6,440
(28.6)
6,440 (28.6) |
| 3/4
(19.1) |
90
(122.0) |
5/8
(15.9) |
2-1/2
(63.5) |
Carbon |
--
-- |
--
-- |
4,200
(18.7) |
10,200
(45.4) |
--
-- |
--
-- |
4,200
(18.7) |
10,200
(45.4) |
* Allowable
values are based upon a 4 to 1 safety factor. Divide by 4 for allowable
load values. The tabulated values are for anchors installed in
a minimum of 12 diameters on center and a minimum edge distance of 6 diameters
for 100 percent anchor efficiency. Spacing and edge distance may be reduced
to 6 diameter spacing and 3 diameter edge distance, provided the values
are reduced 50 percent. Linear interpolation may be used for intermediate
spacings and edge distances.
Combined
Tension and Shear Loading —for Dynabolt Anchors
Allowable loads for anchors subjected
to combined shear and tension forces are determined by the following
aquation:
(Ps/Pt) + (Vs/Vt) < 1
Ps = Applied tension load Vs = Applied shear
load Pt = Allowable tension load
Vt = Allowable shear load |
|
