|
A7
Acrylic Adhesive
|
Allowable
Shear Loads 1 for Threaded Rod Installed in Solid
Concrete |
THREADED
ROD DIA.
In. (mm) |
DRILL
HOLE
DIAMETER
In. (mm)
|
MIN.
EMBEDMENT
DEPTH
In. (mm) |
ALLOWABLE
SHEAR LOAD BASED
ON CONCRETE STRENGTH |
ALLOWABLE
SHEAR LOAD BASED
ON STEEL STRENGTH |
2000
PSI (13.8 MPa) Concrete
Lbs. (kN) |
4000
PSI (27.6 MPa) Concrete
Lbs. (kN) |
ASTM
A307
(SAE 1018)
Lbs. (kN) |
ASTM
A193 GR. B7
(SAE 4140)
Lbs. (kN) |
ASTM F593
Lbs. (kN) |
| 3/8
(9.5) |
7/16
(11.1)
|
1-1/2 (38.1)
3-3/8 (85.7) |
--
--
1,305 (5.8) |
1,031 (4.6)
1,305 (5.8) |
1,040 (4.6)
1,040 (4.6) |
2,170 (9.7)
2,170 (9.7)
|
1,995 (8.9)
1,995 (8.9) |
| 1/2
(12.7) |
9/16
(14.3)
|
2
(50.8)
4-1/2 (114.3) |
--
--
2,005 (8.9) |
2,005
(8.9)
2,005 (8.9) |
1,870
(8.3)
1,870 (8.3) |
3,895
(17.3)
3,895 (17.3) |
3,585
(15.9)
3,585 (15.9) |
| 5/8 (15.9) |
11/16
(17.5)
or
3/4 (19.1)
|
2-1/2 (63.5)
5-5/8 (142.9) |
--
--
3,990 (17.8) |
2,814 (12.5)
3,990 (17.8) |
2,940 (13.1)
2,940 (13.1) |
6,125 (27.2)
6,125 (27.2) |
5,635 (25.1)
5,635 (25.1) |
| 3/4 (19.1) |
13/16
(20.6)
or
7/8 (22.2)
|
3 (76.2)
6-3/4 (171.5) |
--
--
5,030 (22.4) |
5,030 (22.4)
5,030 (22.4) |
4,250 (18.9)
4,250 (18.9) |
8,855 (39.4)
8,855 (39.4) |
7,440 (33.1)
7,440 (33.1) |
| 7/8 (22.2) |
15/16
(23.8)
or
1 (25.4)
|
3-1/2 (88.9)
7-7/8 (200.0)
|
--
--
7,465 (33.2) |
5,230 (23.3)
7,465 (33.2)
|
5,800 (25.8)
5,800 (25.8) |
12,760 (56.8)
12,760 (56.8) |
10,730 (47.7)
10,730 (47.7) |
| 1 (25.4) |
1-1/16
(27.0)
or
1-1/8 (28.6)
|
4 (101.6)
9 (228.6) |
--
--
9,385 (41.7) |
8,288 (36.9)
9,385 (41.7) |
7,590 (33.8)
7,590 (33.8) |
15,810 (70.3)
15,810 (70.3) |
13,285 (59.1)
13,285 (59.1) |
| 1-1/4 (31.8) |
1-5/16
(33.3)
or
1-3/8 (34.9)
|
5 (127.0)
11-1/4 (285.8)
|
--
--
14,600 (64.9) |
8,288 (36.9)
14,600 (64.9) |
11,900 (52.9)
11,900 (52.9) |
24,790 (100.3)
24,790 (100.3)
|
18,840 (83.8)
18,840 (83.8) |
1 Use lower value of either concrete or steel
strength for allowable shear load. |
|
A7
Acrylic Adhesive
|
Average Ultimate Tension
and Shear Loads 1 for Threaded Rod Installed in Grouted
2 Brick Masonry Constructed of Solid Red Brick Units
|
THREADED
ROD DIA.
In. (mm) |
DRILL
HOLE
DIAMETER
In. (mm) |
EMBEDMENT
DEPTH
In. (mm) |
ANCHOR
LOCATION |
ULTIMATE
TENSION
Lbs (kN) |
ULTIMATE
SHEAR
Lbs. (kN) |
| 1/4 (6.7) |
3/8 (9.5) |
3-1/2 (88.9)
6 (152.4) |
CENTER OF
BRICK FACE |
2,130 (9.5)
3,575 (15.9) |
1,165 (5.2)
1,550 (6.9) |
| 3/8 (9.5) |
1/2 (12.7) |
3-1/2 (88.9)
6 (152.4) |
CENTER OF
BRICK FACE |
2,130 (9.5)
8,875 (39.5) |
4,150 (18.5)
6,950 (30.9) |
| 1/2
(12.7) |
5/8
(15.9) |
3-1/2
(88.9)
6 (152.4) |
CENTER
OF
BRICK FACE |
2,130
(9.5)
12,155 (54.1) |
3,090
(13.7)
7,910 (35.2) |
1 Allowable working loads for the single installations
should not exceed 25% (an industry standard) capacity or the allowable load
of the anchor rod. Loads based upon testing with ASTM A193, Grade B7 rods.
2 Void between brick wythes was grouted solid; therefore the use of screens
was not necessary.
Performance Data: Page
2 of 5
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A7 Acrylic Adhesive
Product Information and Advantages
Suggested Specifications
Applications, Features and Installation Instructions
5 oz. Specifications, Advantages and Applications
10 oz. Specifications, Advantages and Applications
Performance Data (5 pages) : Approval
and Listings
Ordering Information and Estimating Tables: 28 oz. : 10
oz. : 8 oz. : 5oz. |
