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Hilti HIT-RE 500 mortar
with HIT-V / HAS rod
Setting details
Anchor size
Nominal diameter of
drill bit
Effective anchorage
and drill hole depth
a)
range
Minimum base
material thickness
Diameter of clearance
hole in the fixture
Minimum spacing
Minimum edge
distance
Critical spacing for
splitting failure
Critical edge distance
b)
for splitting failure
Critical spacing for
concrete cone failure
Critical edge distance
for concrete cone
c)
failure
d)
Torque moment
For spacing (edge distance) smaller than critical spacing (critical edge distance) the design loads have to be
reduced.
≤ h
≤ h
a)
h
ef ,min
ef
ef ,max
h: base material thickness (h ≥ h
b)
c)
The critical edge distance for concrete cone failure depends on the embedment depth h
resistance. The simplified formula given in this table is on the save side.
d)
This is the maximum recommended torque moment to avoid splitting failure during installation for anc hors with
minimum spacing and/or edge distance.
566
These pages are part of the Anchor Fastening Technology Manual issue September 2014
Data according ETA-04/0027, issue 2013-06-26
M8
M10
d
[mm]
10
12
0
h
[mm]
40
40
ef ,min
h
[mm]
160
200
ef ,max
h
+ 30 mm
ef
h
[mm]
≥ 100 mm
min
d
[mm]
9
12
f
s
[mm]
40
50
min
c
[mm]
40
50
min
s
cr,sp
1,0 h
ef
4,6 h
- 1,8 h for 2,0 > h / h
c
[mm]
ef
cr,sp
2,26 h
ef
s
cr,N
c
cr,N
T
[Nm]
10
20
max
(h
: embedment depth)
ef
)
min
M12
M16
M20
M24
14
18
24
28
48
64
80
96
240
320
400
480
14
18
22
26
60
80
100
120
60
80
100
120
2 c
cr,sp
≥ 2,0
for h / h
ef
> 1,3
ef
≤ 1,3
for h / h
ef
2 c
cr,N
1,5 h
40
80
150
200
Additional Hilti
technical data
M27
M30
M33
30
35
37
108
120
132
540
600
660
h
+ 2 d
ef
0
30
33
36
135
150
165
135
150
165
ef
270
300
330
and the design bond
ef
M36
M39
40
42
144
156
720
780
39
42
180
195
180
195
360
390
09 / 2014
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