ICC-ES ESR-4878 for HIT-HY 200 V3

ESR-4878
|
Most Widely Accepted and Trusted Page 5 of 15
FIGURE 1—INFLUENCE OF BASE MATERIAL TEMPERATURE ON ALLOWABLE TENSION AND
SHEAR LOADS FOR HILTI HIT-HY 200 V3 ADHESIVE
TABLE 1A—ALLOWABLE ADHESIVE BOND TENSION LOADS FOR THREADED RODS, HIT-Z(-R) ANCHOR RODS, AND
REINFORCING BARS IN THE FACE OF GROUT-FILLED CONCRETE MASONRY UNITS (POUNDS)
1,2,7,8,9,11,12,13
Anchor
Diameter
(inches), or
Rebar Size
Embedment
(inches)
3
Load
@ c
cr
and s
cr
Spacing
4
Edge Distance
5
Critical,
s
cr
(inches)
Minimum,
s
min
(inches)
Load Reduction
Factor at s
min
6
Critical,
c
cr
(inches)
Minimum,
c
min
(inches)
Load
Reduction
Factor at c
min
6
3
/
8
or No. 3 3
3
/
8
960 13.5 4 0.60 12 4 0.58
1
/
2
or No. 4 4
1
/
2
1,520 18 4 0.60 20 4 0.70
5
/
8
or No. 5 5
5
/
8
1,810 22.5 4 0.50 20 4 0.82
3
/
4
or No. 6 6
3
/
4
2,215 27 4 0.50 20 4 0.68
For SI: 1 inch = 25.4 mm, 1 lbf = 4.45 N, 1 psi = 6.89 kPa.
1
All values are for anchors installed in fully grouted concrete masonry with minimum masonry strength of 1500 psi. Concrete masonry units must be light-,
medium-, or normal-weight conforming to ASTM C90. Allowable loads have been calculated using a safety factor of 5.
2
Anchors may be installed in any location in the face of the masonry wall (cell, web, joints). Anchors are limited to one per masonry cell.
3
Embedment depth is measured from the outside face of the concrete masonry unit.
4
The critical spacing, s
cr
, is the anchor spacing where full load values in the table may be used. The minimum spacing, s
min
, is the minimum anchor spacing for
which values are available and installation is recommended. Spacing is measured from the center of one anchor to the center of an adjacent anchor.
5
The critical edge distance, c
cr
, is the edge distance where full load values in the table may be used. The minimum edge distance, c
min
, is the minimum edge
distance for which values are available and installation is permitted. Edge distance is measured from the center of the anchor to the closest edge (See Figure
2).
6
Load reduction factors are multiplicative; both spacing and edge distance load reduction factors must be considered.
7
Load values for anchors installed at less than s
cr
and c
cr
must be multiplied by the appropriate load reduction factor based on actual edge distance (c) or
spacing (s).
8
Linear interpolation of load values between minimum spacing (s
min
) and critical spacing (s
cr
) and between minimum edge distance (c
min
) and critical edge
distance (c
cr
) is permitted.
9
Concrete masonry thickness must be equal to or greater than 1.5 times the anchor embedment depth. EXCEPTION: the
5
/
8
-inch- and the
3
/
4
-inch-diameter
anchors and No.5 and No. 6 reinforcing bars may be installed in minimum nominally 8-inch-thick concrete masonry.
10
When using the basic load combinations in accordance with IBC Section 1605.3.1, tabulated allowable loads must not be increased for seismic or wind
loading. For the 2021, 2018, 2015 and 2012 IBC, the allowable loads or load combinations must not be adjusted.
11
Allowable loads must be the lesser of the adjusted masonry or bond values tabulated above and the steel values given in Tables 4 and 5.
12
Tabulated allowable bond loads must be adjusted for increased base material temperatures in accordance with Figure 1, as applicable.
13
For combined loading, see Section 4.1.2.