Hi
lti
HIT-
RE
50
0-
SD mortar
wi
th
r
ebar (as anchor)
09
/ 2014
Thes
e pages
are par
t of
the Anchor
Fas
tening
Technology
Man
ual
is
s
ue
September
2014
535
Curing time for general conditions
Data according ETA-07/0260,
iss
ue
2013-06-26
Temperature
of the bas
e material
W
orking time in which anchor
can be ins
erted and adjus
ted t
gel
Curing time before anchor
can be fully loaded t
cure
40 °C
12 min
4 h
30
°C to 39
°C
12 min
8 h
20
°C to 29
°C
20 min
12 h
15
°C to 19
°C
30 min
24 h
10
°C to 14
°C
90 min
48 h
5 °C to 9 °C
120 min
72 h
Setting details
Data according ETA-07/0260,
iss
ue
2013-06-26
Anchor size
Ø8
Ø10
Ø12
Ø14
Ø16
Ø20
Ø25
Ø28
Ø32
Nominal diameter of
drill bit
d
0
[mm]
12
14
16
18
20
25
32
35
40
Effectiv
e anchorage
and drill hole depth
range
a)
h
ef
,min
[mm]
60
60
70
75
80
90
100
112
128
h
ef
,max
[mm]
160
200
240
280
320
400
500
560
640
Minimum base
mate
rial thickne
ss
h
min
[mm]
h
ef
+ 30 mm
≥
100 mm
h
ef
+ 2 d
0
Minimum spacing
s
min
[mm]
40
50
60
70
80
100
125
140
160
Minimum edge
distanc
e
c
min
[mm]
40
50
60
70
80
100
125
140
160
Critical spacing for
splitting failure
s
cr,sp
2 c
cr,sp
Critical edge
distance
for splitting failure
b)
c
cr,sp
[mm]
1,0
h
ef
for h / h
ef
≥
2,0
4,6 h
ef
-
1,8 h
for 2,0 > h / h
ef
> 1,3
2,26 h
ef
for h / h
ef
≤
1,3
Critical spacing for
concrete cone failure
s
cr,N
2
c
cr,N
Critical edge
distance
for concrete cone
failure
c)
c
cr,N
1,5 h
ef
For spacing (edge distance) smaller than critical spac
ing (critical edge distance) the design loads
have to
be
reduced.
a)
h
ef
,min
≤
h
ef
≤
h
ef
,max
(h
ef
: embedment dept
h)
b)
h: base material
thickness (h
≥
h
min
)
c)
The critical
edge distanc
e for concrete cone failure depends on the embedment depth h
ef
and the design bond
resistance.
The
simplified formula
giv
en
in this table is on the s
av
e
side.
