HomeMy WebLinkAboutS402-G-TYPICAL-PT-DETAIL5-Rev.21
12
?
?
3'-0"
6"
MAX. DIM. REINFORCEMENT
12" TO 18" (1)-#5 EA. SIDE
18" TO 2'-6" (1)-#5 T&B, EA. SIDE
2'-6" OR LARGER (2)-#5 T&B, EA. SIDE
NOTES:
1. ALL OPENINGS LARGER THAN 12"
SHALL BE TRIMMED AS SHOWN.
2. THESE BARS ARE IN ADDITION TO
REBAR SHOWN ON PLANS.
PT TENDON
W/ SMOOTH CURVE
TYP.
3" CLR.
TYP.
1 1/2" CLR.
TYP.
2'-0" MIN.
(1)-#5X3'-0" T&B
TYP. FOR LARGER
THAN 24" OPNG.
MAX. DIM. REINFORCEMENT
12" TO 18" (1)-#5 EA. SIDE
18" TO 2'-6" (1)-#5 T&B, EA. SIDE
2'-6" OR LARGER (2)-#5 T&B, EA. SIDE
NOTES:
1. ALL OPENINGS LARGER THAN 12"
SHALL BE TRIMMED AS SHOWN.
2. THESE BARS ARE IN ADDITION TO
REBAR SHOWN ON PLANS.
PT TENDON
W/ SMOOTH CURVE
TYP.
1 1/2" CLR.
(1)-#5X3'-0", T&B
TYP. FOR MORE
THAN 24" OPNG.
SLAB EDGE
TYP.
2'-0" MIN.
TYP.
24"
MIN.
36" TYP.
TYP.
3" CLR.
45° TYP.
STEEL PIPE INSERT (SCHED.40) IS
REQD.
WHEN SLAB PENETRATION IS WITHIN
45 BEARING CONE OF TENDON
ANCHOR
W
D
PT TENDON
SLAB EDGE
CLR.
2 1 /2"
PENETRATIONS FARTHER THAN 1.5 TIMES
THE DIAMETER (D) OR WIDTH (W) BUT
NOT LESS THAN 18" MIN. FROM ANCHOR,
DO NOT REQUIRE STEEL PIPE INSERT
CLR.
2 1/2"
1.5W OR 1.5D
MIN. 18"
6"
MIN.
PT CONE OF INFLUENCE
SLAB EDGE
#5X7'-0" T&B
3'-0"
3'-0"
#5X6'-0" T&B
TRIM BARS
8" MIN.
24" MIN.
D1 <D1 D2
EFFECTIVE LENGTH
D1
≤D1
D2
≤D3
D3
NOTES:
1. INSERTS WHICH ARE CLOSER TO ONE ANOTHER THAN THE DIAMETER OF THE
LARGER OF THE TWO ARE CONSIDERED TO FORM A COMBINED OPENING.
2. IF THE COMBINED OPENING IS LESS THAN 12" NO TRIM BARS ARE REQUIRED.
3. IF THE COMBINED OPENING IS MORE THAN 12", BUT LESS THAN 24", PROVIDE
(1)-#5 T&B WITH 1'-0" EMBEDMENT PAST THE OPENING.
4. IF COMBINED OPENING IS LARGER THAN 24", REFER TO 1 / S402-. G
PT TENDON
CLR.
3" MIN.
STRAIGHT
3'-0" MIN.
REF.
WHERE TENDON CURVATURE
EXCEEDS 1:12, REF.
TYP. MAX.
CURVATURE
24" MIN. DISTANCE OF STRAIGHT
TENDON PAST EDGE OF OPENING
9 / S402-G
9 / S402-G
1/3 PT
1/3 PT
1/3 PT
PT SLAB
PT TENDON
NOTE:
PT IS POST-TENSIONING ASSOCIATED WITH OPENING
OR LARGER
OPENING 6'-0"
NOTE:
1. WHERE TENDON TURN IS MORE THAN 1:12, KEEP TENDONS
MIN. 2" APART AT TURN.
2. PLACE HAIRPIN PER B/SECTION AT OPENING.
2" GAP BETWEEN TENDONS
12
>=1
2'-0", TYP.
OPENING OR CENTER PT SLAB
OF TENDON TURN
EDGE OF OPENING
WHERE IT OCCURS
PT TENDON
REF. PLAN #4 HAIRPIN PLACED RADIALLY TO HOLD
TENDONS IN PLANE OF SLAB PLACE OVER CURVED
LENGTH OF TENDON AT (72"/NUMBER OF STRANDS) IN.
ON CENTER BUT NOT MORE THAN 18 INCHES APART
C SECTION
PT TENDON
REF. PLAN
HAIRPIN
A PLAN B SECTION AT OPENING
N, NUMBER OF TENDONS
3" TYP.
ADD. (4)-#4
A SECTION
30" MIN.
24" MIN.
3N+5"
3" MAX.
NOTES:
1. IF BLOCKOUT IS EXPOSED TO WEATHERING AND OR MOISTURE USE GROMMETS;
CUT STRESSED STRANDS TAILS; PREPARE AND SEAL STRESSING POCKETS AS
STIPULATED IN GENERAL NOTES; CAULK JOINT ALL AROUND.
2. CONTINUE ALL INTERRUPTED BARS SHOWN IN PLANS THROUGH THE BLOCKOUT.
3. FILL BLOCKOUT WITH NON-SHRINK CONCRETE REPAIR MATERIAL OF SAME
SPECIFIED STRENGTH AS SLAB CONCRETE.
B SECTION
SHEAR KEY
3" X 1/2" TYP.
STRAND TAILS REF. NOTES
REF. NOTES
PT SLAB
REF. PLAN SLAB EDGE
(1)-#4 T&B
≤12"
18" MIN.
REF. ARCH. DRAWINGS
12" MIN.
3'-0" MIN.
(1)-#4 T&B, TYP.
ADDED REINF., U.N.O.
PT SLAB
REF. PLAN
6'-0" MIN.
PT SLAB
REF. PLAN
TROWEL EDGE
1/2"
1 /2 "
2 1/2" MIN.
CONT. DRIP, 3/4" MAX.
PT SLAB
REF. PLAN
(4)-#5X8'-0" @ 6" O.C. E.W.,
U.N.O. ON PLAN
COLUMN OR OTHER
CONCENTRATED LOAD
SLAB
THICKNESS
REBAR
SPACING
12" O.C.
10" O.C.
8" O.C.
12" O.C.
8" OR LESS
8"<T<10"
10"<T<14"
14"<T<18"
REINFORCEMENT
18"<T<20"
20"<T<24"
10" O.C.
9" O.C.
PT SLAB
REF. PLAN
45°
45°
ALTERNATE T&B
SLAB EDGE
CONC. BEAM
BEAM OR BANDED
TENDONS
2 4 "
NOTE:
1. PLACE SINGLE LAYERS AT
MID-DEPTH OF SLAB.
2. PLACE TWO LAYERS AT TOP
AND BOTTOM OF SLAB.
NUMBER OF
LAYERS
1
2
1
2
1
2
SHEET PROJECT INFO SEAL REVISIONS DRAWING TITLE PROJECT ARCHITECT
MERCHANTS
CORPORATE
CENTER
CARMEL, IN
CLIENT
# DESCRIPTION DATE
NOVEMBER 10, 2017
17104
ISSUED FOR
CONSTRUCTION
2017-11-10
S402-G
TYPICAL PT
DETAILS
S402-G SCALE: NONE
1
MINIMUM TRIM BARS FOR
INTERIOR OPENING IN SLAB
S402-G SCALE: NONE
2
MINIMUM TRIM BARS
AT SLAB EDGE OPENINGS
S402-G SCALE: NONE
6
REINFORCEMENT AT
ANCHORAGE ZONE PENETRATIONS
S402-G SCALE: NONE
3 TRIM BARS AT INTERIOR CORNERS
S402-G SCALE: NONE
7 TRIM BARS FOR MULTIPLE OPENINGS
S402-G SCALE: NONE
8
TENDON PLACEMENT
AT OPENING 24" OR LARGER
S402-G SCALE: NONE
11
ARRANGEMENT OF TENDONS
AT OPENING 6'-0" OR LARGER
S402-G SCALE: NONE
9 TENDON PLACEMENT FOR TURNS MORE THAN 1:12
S402-G SCALE: NONE
10 INTERNAL STRESSING BLOCK OUT
S402-G SCALE: NONE
4 MINIMUM SLAB EDGE REINFORCEMENT
S402-G SCALE: NONE
5 TRIM BARS AT CANTILEVERED SLAB
S402-G SCALE: 3/4" = 1'-0"
12
CONTINUOUS DRIP EDGE
AT EXTERIOR SLAB OVERHANG
S402-G SCALE: 3/4" = 1'-0"
13
MINIMUM REINFORCEMENT BELOW
CONCENTRATED LOAD
S402-G SCALE: 3/4" = 1'-0"
14
TEMPERATURE REINFORCEMENT
BETWEEN BANDED TENDONS AND/OR BEAMS
05/01/18
Nick Mishler