Download - ACI 318M-02 Punching Shear
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7/26/2019 ACI 318M-02 Punching Shear
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Project Test 01
Shear Check (ACI318M-02)
Marking slab 1
One Way Shear Check
fc' = 20 N/mm2
= 0.75
1 Com!te the One Way Shear "! at critica# $ection
= 10 kN/m2
One Way Shear tribnary area = 11.1! m2
" = 111 kN
b = 5000 mm
# = 125 mm
"c = !$% kN % "
&aacity rati( = 0.!1)$
Section i$ O& in One Way $hear' hick eno!gh or One Way $hear'
*o Way Shear Check (P!nching Shear)
fc' = 20 N/mm2
= 0.75
1' Com!te the *o Way Shear "! on the critica# erimeter
= 10 kN/m2T*( Way Shear tribnary area = 25 m2
" = 2$7 kN
2' Com!te the *o Way Shear Caacity +"c or the critica# $ection'
Sh(rter si#e (f the c(lmn = !00 mm
+(n,er si#e (f the c(lmn = -50 mm
# = 110 mm
#y = 125 mm
# = 117.5 mm
= $0
c = 2.17
b( = 2!70 mm
"c = 2%% kN % "
&aacity rati( = 0.)2$$
Section i$ O& in t*o *ay $hear' hick eno!gh or t*o *ay $hear'
*
2 Com!te the One Way Shear Caacity +"c at the critica# $ection
*
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ri,!tary Area$ or Shear in *o-*ay S#a,$ (ACI Section 13''3'3)
0.$$lfr(m the center (f the eteri(r c(lmn f(r flat lates *ith(t e#,e beams
0.5-lfr(m the center (f the eteri(r c(lmn f(r flat lates *ith e#,e beams
0.50lfr(m the center (f the c(lmns f(r all (ther anels.