1 / 4-in . and 3 / 8-in . KH-EZ uncracked concrete over metal deck |
Spacing factor in tension
ƒ AN
|
Edge distance factor in tension
ƒ RN
|
Spacing factor in shear 3
ƒ AV
|
Edge distance in shear
⊥ toward edge
ƒ RV
II to and away from edge
ƒ RV
|
Conc . thickness factor in shear 4
ƒ HV
|
Anchor |
in . |
1 / 4 |
3 / 8 |
1 / 4 |
3 / 8 |
1 / 4 |
3 / 8 |
1 / 4 |
3 / 8 |
1 / 4 |
3 / 8 |
1 / 4 |
3 / 8 |
diameter d a
|
( mm ) |
( 6.4 ) |
( 9.5 ) |
( 6.4 ) |
( 9.5 ) |
( 6.4 ) |
( 9.5 ) |
( 6.4 ) |
( 9.5 ) |
( 6.4 ) |
( 9.5 ) |
( 6.4 ) |
( 9.5 ) |
Nominal |
in . |
1-5 / 8 |
1-5 / 8 |
1-5 / 8 |
1-5 / 8 |
1-5 / 8 |
1-5 / 8 |
1-5 / 8 |
1-5 / 8 |
1-5 / 8 |
1-5 / 8 |
1-5 / 8 |
1-5 / 8 |
embed . h nom
|
( mm ) |
( 41 ) |
( 41 ) |
( 41 ) |
( 41 ) |
( 41 ) |
( 41 ) |
( 41 ) |
( 41 ) |
( 41 ) |
( 41 ) |
( 41 ) |
( 41 ) |
1-3 / 4 |
( 44 ) |
n / a |
n / a |
0.44 |
0.58 |
n / a |
n / a |
0.44 |
0.58 |
0.44 |
0.58 |
n / a |
n / a |
2 |
( 51 ) |
n / a |
n / a |
0.50 |
0.67 |
n / a |
n / a |
0.50 |
0.67 |
0.50 |
0.67 |
n / a |
n / a |
2-1 / 2 |
( 64 ) |
n / a |
n / a |
0.63 |
0.83 |
n / a |
n / a |
0.63 |
0.83 |
0.63 |
0.83 |
0.78 |
0.83 |
3 |
( 76 ) |
0.92 |
0.95 |
0.75 |
1.00 |
0.68 |
0.71 |
0.75 |
1.00 |
0.75 |
1.00 |
0.85 |
0.91 |
3-1 / 4 |
( 83 ) |
0.96 |
0.99 |
0.81 |
0.70 |
0.72 |
0.81 |
0.81 |
|||||
3-1 / 2 |
( 89 ) |
0.99 |
1.00 |
0.88 |
0.71 |
0.74 |
0.88 |
0.88 |
|||||
4 |
( 102 ) |
1.00 |
1.00 |
0.74 |
0.78 |
1.00 |
1.00 |
||||||
4-1 / 2 |
( 114 ) |
0.77 |
0.81 |
||||||||||
5 |
( 127 ) |
0.80 |
0.84 |
||||||||||
5-1 / 2 |
( 140 ) |
0.83 |
0.88 |
||||||||||
6 |
( 152 ) |
0.86 |
0.91 |
||||||||||
6-1 / 2 |
( 165 ) |
0.89 |
0.95 |
||||||||||
7 |
( 178 ) |
0.92 |
0.98 |
||||||||||
7-1 / 2 |
( 191 ) |
0.95 |
1.00 |
||||||||||
8 |
( 203 ) |
0.98 |
|||||||||||
9 |
( 229 ) |
1.00 |
1 / 4-in . and 3 / 8-in . KH-EZ cracked concrete over metal deck |
Spacing factor in tension
ƒ AN
|
Edge distance factor in tension
ƒ RN
|
Spacing factor in shear 3
ƒ AV
|
Edge distance in shear
⊥ toward edge
ƒ RV
II to and away from edge
ƒ RV
|
Conc . thickness factor in shear 4
ƒ HV
|
Anchor |
in . |
1 / 4 |
3 / 8 |
1 / 4 |
3 / 8 |
1 / 4 |
3 / 8 |
1 / 4 |
3 / 8 |
1 / 4 |
3 / 8 |
1 / 4 |
3 / 8 |
diameter d a
|
( mm ) |
( 6.4 ) |
( 9.5 ) |
( 6.4 ) |
( 9.5 ) |
( 6.4 ) |
( 9.5 ) |
( 6.4 ) |
( 9.5 ) |
( 6.4 ) |
( 9.5 ) |
( 6.4 ) |
( 9.5 ) |
Nominal |
in . |
1-5 / 8 |
1-5 / 8 |
1-5 / 8 |
1-5 / 8 |
1-5 / 8 |
1-5 / 8 |
1-5 / 8 |
1-5 / 8 |
1-5 / 8 |
1-5 / 8 |
1-5 / 8 |
1-5 / 8 |
embed . h nom
|
( mm ) |
( 41 ) |
( 41 ) |
( 41 ) |
( 41 ) |
( 41 ) |
( 41 ) |
( 41 ) |
( 41 ) |
( 41 ) |
( 41 ) |
( 41 ) |
( 41 ) |
1-3 / 4 |
( 44 ) |
n / a |
n / a |
0.99 |
1.00 |
n / a |
n / a |
0.51 |
0.62 |
0.99 |
1.00 |
n / a |
n / a |
2 |
( 51 ) |
n / a |
n / a |
1.00 |
n / a |
n / a |
0.62 |
0.76 |
1.00 |
n / a |
n / a |
||
2-1 / 2 |
( 64 ) |
n / a |
n / a |
n / a |
n / a |
0.87 |
1.00 |
0.78 |
0.83 |
||||
3 |
( 76 ) |
0.92 |
0.95 |
0.68 |
0.71 |
1.00 |
0.85 |
0.91 |
|||||
3-1 / 4 |
( 83 ) |
0.96 |
0.99 |
0.70 |
0.73 |
||||||||
3-1 / 2 |
( 89 ) |
0.99 |
1.00 |
0.71 |
0.74 |
||||||||
4 |
( 102 ) |
1.00 |
0.74 |
0.78 |
|||||||||
4-1 / 2 |
( 114 ) |
0.77 |
0.81 |
||||||||||
5 |
( 127 ) |
0.80 |
0.85 |
||||||||||
5-1 / 2 |
( 140 ) |
0.83 |
0.88 |
||||||||||
6 |
( 152 ) |
0.86 |
0.92 |
||||||||||
6-1 / 2 |
( 165 ) |
0.89 |
0.95 |
||||||||||
7 |
( 178 ) |
0.92 |
0.98 |
||||||||||
7-1 / 2 |
( 191 ) |
0.95 |
1.00 |
||||||||||
8 |
( 203 ) |
0.98 |
|||||||||||
9 |
( 229 ) |
1.00 |