Download Only Construction Information For

2"
Spacing Bars 4D
2ƀ "
2'-0" Min. Lap
Outside edge of
1'
-3"
MARK
1"
3"
FOR ONE UNIT ONLY
to � Unit
(shown dashed, Typ.)
3"
BILL OF REINFORCING STEEL
S2 sp. @ V2
exterior Slab Unit
Bars 4K
Strands N
NOTE
NUMBER
NUMBERS
REQUIRED
(NOTE 1)
LENGTH
SIZE
D1
4
4, 5, 10
20 (End 1)*
Varies
D2
4
4, 5, 10
20 (End 2)*
Varies
D3
4
5
See Table
7'-5"
K
4
4, 5
See Table
1'-11"
2, 9
4
Dim. L + 2"
Bars 6Y
Ƅ" Ø
N
6"
1'-6"
1'-4"
Varies
Z
6
-
6
4'-10"
BENDING DIAGRAMS
D = (2'-3" / sin Ø) + 12"
Spacing
Bars 4K
Ƃ"
Ƃ"
Bars 4D
Strands N
A
3'-3"
Bars 4D
Bars 6Y
1ƀ" Cover
4ƀ "
Bars 4K
S3 sp. @ V3
Strands N
Bars 4K
1ƀ" Cover
BARS 4K
2'-0"
Bars 6Z
Ƃ" Chamfer (Typ.)
1ƀ" Chamfer (Typ.)
KEYWAY DETAIL
8"
Ø (See Table)
4ƀ "
6"
Bars 4D
3ƃ"
Spacing
Bars 4D3
2'-0"
Bars 4K
PLAN AT END OF PRESTRESSED SLAB UNIT
Bars 4D1 or 4D2
BARS 4D1, 4D2 & 4D3
A
Bars 6Z
(See Note 1)
1'
-3"
TYPICAL SECTION
3"
Varies
2 (End 2)
9ƀ "
for "STRAND PATTERNS")
5"
2 (End 1)
4, 10
10Ƃ "
of Variables in Structures Plans
ƀ"
4, 10
6
B = (
4'
-4ƀ "
)
/ sin Ø
Prestressed Strands (see Table
ƀ"
6
Strands N
4'-11ƀ"
1ƀ"
4Ƃ"
1'
-2Ƃ "
1'-4"
2'
-5Ƃ "
4Ƃ"
Y1
Y2
Ƃ" Chamfer (Typ.)
Bars 4D
Fo
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Fo or
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ƀ"
Strands
2" Cover
C:
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dgn
S1 sp. @ V1
Strands N
5"
ƀ"
Ƃ"
4'-10"
3 sp. @ 6"
3"
Ƃ"
7 sp. @ 3"
Symmetrical about � Unit
Bars 6Y
180°-Ø
BARS 6Z
Bars 4D
SECTION A-A
1ƀ" Chamfer (Typ.)
Spacing Bars 4D
Bars 4D
Bars 6Z
2"
7 sp. @ 3"
3 sp. @ 6"
S1 sp. @ V1
to � Unit
Symmetrical about � Unit
Bars 4D1 or 4D2 (Pairs)
BARS 6Y1 & 6Y2
S2 sp. @ V2
Bars 4D3 (Pairs, perpendiclar)
Bar 4D2 (Skewed Pairs)
ELEVATION AT END OF PRESTRESSED SLAB UNIT
Dim. L = Casting Length
(Overall length of Prestressed Slab Unit along � unit, including length increase as required for unit placed on
NOTES:
Work this Index with Index No. D20350 and
Prestressed Standard Slab Units - Table of
Variables in Structures Plans.
For Dimensions B, D, L, R, V1 thru V3 and number
of spaces S1 thru S3, see Prestressed Standard
Slab Units - Table of Variables in Structures Plans.
grade, and Dim. R to compensate for elastic and time dependent shortening effects)
3ƃ"
Bars 4K ~ S3 sp. @ V3
V3 (Max.)
2:
43:
37 PM
RD960DM
Symmetrical about � Unit
Direction of Stationing
LAST
REVISION
04/28/14
REVISIO N
4/28/2014
END 1
ELEVATION
For referenced notes, see Index No. D20350, Sheet 1.
Spacing Bars 4D1 & 4K
* See Note 4 for additional Bars 4D1 or 4D2 for
skewed units.
� Unit
END 2
DESCRIPTION:
INDEX
DEVELOPMENTAL
15"X60" PRESTRESSED SLAB UNIT
DESIGN STANDARDS
- STANDARD DETAILS
SHEET
NO.
NO.
D20365
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