HILTI ExBar Rebar Design Soft Ware
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Customer No.: Hilti EXBAR Rebar Design Page
Zainal Abidin
Location: Quotation:
Surabaya
Project:
List No. Phone: 081556620505 Date:
B 2.19 ACI 318-02 Resp.: Project Name:
Table 3.3b
Hilti HIT-RE 500design loads in [kN/m]
dry concrete
steel bond of adhesive concrete: splitting
INPUT
Material Reduction Factors transverse reinforcement
steel strength 400 N/mm² steel 1.11 spacing: 200
class of concrete 35 N/mm² bond 1.80 diameter 0
Geometry concrete 1.18 yield strength 420
min. edge distance 2.5 reduction factor 1.00
min. spacing 5 for allowable loads
Drilled Hole Condition shear stress acting in slab [N/mm²] 0
hole to be clean cracks parallel to bar no
water saturation 1 factor type of connection anchorage
Substrate temperature Cast-in bars yield strength fyl 420
at installation 20 °C reinforcement location factor 1.3
in service 20 °C splice type (class B = standard) class B
bar size [mm] 10 13 16 19 22 25 29 32 35 16
drill bit size [mm] 12-14 17-19 20-22 23-25 27-29 30-32 36-38 39-42 42-45
sectional area of bars [mm²] 71 127 199 287 387 507 642 794 957
design yield [kN] 26 46 71 103 139 182 231 286 344
basic design bond
anchorage [mm] 112 150 187 225 262 304 391 462 540
multiple of bar size 12 12 12 12 12 12 14 15 15
design bond stress [N/mm²] 7.6 7.6 7.6 7.6 7.6 7.5 6.6 6.2 5.8
edge distance [mm] 50 65 70 75 125 125 140 145 150 40
spacing s [mm] 200 200 200 200 200 200 200 200 295 80
length to develop yield [mm] 112.3 149.6 187.3 225.0 264.2 338.8 420.3 508.7 539.9 425.2762
[N/mm²] 7.6 7.6 7.6 7.6 7.6 6.7 6.1 5.6 5.8 3.555336
[--] 11.8 11.8 11.8 11.8 11.9 13.3 14.7 16.0 15.5 26.57976
300 [mm] 25.7 45.6 71.5 103.1 139.3 161.5 165.1
100 [mm] 22.9
120 [mm] 25.7
140 [mm] 25.7 42.7
160 [mm] 25.7 45.6 61.1
180 [mm] 25.7 45.6 68.7
200 [mm] 25.7 45.6 71.5 91.7
220 [mm] 25.7 45.6 71.5 100.8
250 [mm] 25.7 45.6 71.5 103.1 131.8
300 [mm] 25.7 45.6 71.5 103.1 139.3 161.5 165.1
350 [mm] 25.7 45.6 71.5 103.1 139.3 182.4 192.6 196.7 223.3
400 [mm] 25.7 45.6 71.5 103.1 139.3 182.4 220.1 224.8 255.1
450 [mm] 25.7 45.6 71.5 103.1 139.3 182.4 231.3 252.9 287.0 76.00141
500 [mm] 25.7 45.6 71.5 103.1 139.3 182.4 231.3 281.0 318.9 76.00141
550 [mm] 25.7 45.6 71.5 103.1 139.3 182.4 231.3 285.9 344.4 76.00141
600 [mm] 25.7 45.6 71.5 103.1 139.3 182.4 231.3 285.9 344.4 76.00141
700 [mm] 25.7 45.6 71.5 103.1 139.3 182.4 231.3 285.9 344.4 76.00141
800 [mm] 25.7 45.6 71.5 103.1 139.3 182.4 231.3 285.9 344.4 76.00141
900 [mm] 25.7 45.6 71.5 103.1 139.3 182.4 231.3 285.9 344.4 76.00141
1000 [mm] 25.7 45.6 71.5 103.1 139.3 182.4 231.3 285.9 344.4 76.00141
1100 [mm] 25.7 45.6 71.5 103.1 139.3 182.4 231.3 285.9 344.4 76.00141
1200 [mm] 25.7 45.6 71.5 103.1 139.3 182.4 231.3 285.9 344.4 76.00141format of loads: bold = steel fully utilized; standard = bond is critical; italics = concrete is critical
Data and results must be checked for agreement with the actual existing conditions and for plausibility
Hilti AGFL-9494 Schaan
Rsd Rbd Rcd
fyl Æs str
ƒć Æb db,tr
Æc fyl
cs,min db
smin db
fw,sat
Tinst
Tser
db
D0
cast
-in
bar
to
be
spli
ced
(A
CI
318)AS
Fyd,s
l'b0
cs1
lb
design bond stressmultiple of bar size
fbd
lb /db
def
orm
ed h
igh
bo
nd
rei
nfo
rcin
g b
ars
load
s in
[kN
/bar
] fo
r ru
ling
val
ues
ste
el, b
on
d a
nd
co
ncr
ete
pre
-dri
lled
ho
le t
o b
e cl
ean
at
tim
e o
f in
stal
lati
on
splic
e: la
p le
ng
th l
s /
anch
ora
ge:
l in
st
B 2.19 V2.10 03/2005 ã 2004 Hilti AG, FL-9494 Schaan Hilti is a registered Trademark of Hilti AG, Schaan
cs1 cs2
ssc3=s/2 s/2 s/2 s cs1
s
cs1
cs3 cs4
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