Hilti HIT-RE 500 V4 Mode D'emploi page 40

European technical assessment E T A - 2 0 / 0 5 4 1
English translation prepared by CSTB
Table C6: Essential characteristics for reinforcing bars (rebars) under tension
load in concrete
Reinforcing bar (rebar)
For a working life of 50 and 100 years
Steel failure
Characteristic resistance
Characteristic resistance
Rebar B500B acc. to
2)
DIN 488:2009-08
Partial factor Rebar B500B
acc. to DIN 488:2009-08
Installation factor
Hammer drilling
Hammer drilling with
Hilti hollow drill bit TE-CD or TE-YD
Diamond coring
Diamond coring with roughening with
Hilti Roughening tool TE-YRT
Hammer drilling in
water-filled drill holes
Concrete cone failure
Factor for cracked concrete
Factor for uncracked concrete
Edge distance
Spacing
Splitting failure
Edge distance c [mm] for
cr,sp
Spacing
Injection system Hilti HIT-RE 500 V4
Performance
Essential characteristics under tension load in concrete
N
Rk,s
N
Rk,s

4)
Ms,N
3)

inst

inst

inst

inst

inst
k
cr,N
k
ucr,N
c
cr,N
s
cr,N
h / h
ef
2,0 > h / h
ef
h / h
ef
s
cr,sp
8 10 12 14 16 18 20 24 25 28 30 32
[kN]
[kN]
28 43 62 85 111 140 173 249 270 339 389 442
[-]
[-]
[-]
[-] 1,2
5)
[-]
[-]
[-]
[-]
[mm]
[mm]
≥ 2,0 1,0  h
ef
4,6  h - 1,8  h
> 1,3
ef
2,26  h
≤ 1,3
ef
[mm]
Page 39 sur 61 | 0 4 / 0 9 / 2 0 2 1
∙ f
1)
A
s uk
1,4
1,0
1,0
1,4
1,0
1,4
7,7
11,0
1,5  h
ef
3,0  h
ef
h/h
ef
2,0
1,3
1,0 h
2,26 h
ef
ef
2  c
cr,sp
Annex C16
5)
5)
c
cr,sp