HomeMy WebLinkAboutNONAME_072-4_2Ki
CENTER LINE
OF CITRUS AVE I
BULK HEAD @ 46+20.
NOT TO SCALE
SLAB & REINI
PER PLAN
KNOCK -OUT PANEL
FOR FUTURE INLET
WHERE REQUIRED.
#4 O 18 0.4
BOTH FACES
SLAB & REINF
PER PLAN
AB & REINF
ER PLAN
KNOCK -OUT PANEL
OR FUTURE INLET
O 18" O.C.
BOTH FACES
')LAB & REINF
PER PLAN
TEMPORARY CONC. CLOSURE WALL
BETWEEN PHASES OF PROJECT
SEE DETAIL B ON SHEET 2 FOR
CMP RISER CONNECTIONS.
TEMPORARY WALL BETWEEN PHASES OF CONSTRUCTION-
NOT
TO SCALE
STRUCTURAL
DESIGN CRITERIA
LIVE LOAD
H2O — S16 — 44 UNLESS OTHERWISE NOTED
DEAD LOAD
EARTH LOAD PER MORSTON'S FORMULA: w = 125 PCF
Ku=Ku' =0.150
Bd = OUTSIDE WIDTH OF BOX PLUS 4 FEET
SIDE EARTH: 70 PSF PER FOOT OF DEPTH
INTERNAL WATER PRESSURE: 62.4 PSF PER FOOT OF DEPTH
WEIGHT OF CONCRETE: 150 PCF
ALLOWABLE STRESSES
fc' = 3250 PSI (AT 28 DAYS) (SPECIAL INSPECTION IS REQUIRED PER GREEN BOOK)
f 1462 PSI
n = 9
SHEAR AND BOND STRESSES PER A.C.I. 318 — 92
REINFORCING STEEL: ASTM A615 GRADE 60
STRUCTURAL. NOTES
1. DIMENSIONS FROM FACE OF CONCRETE TO STEEL ARE TO CENTER OF BAR AND
SHALL BE 2 INCHES UNLESS OTHERWISE SHOWN.
2. CONCRETE DIMENSIONS SHALL BE MEASURED HORIZONTALLY OR VERTICALLY
ON THE PROFILE, AND PARALLEL TO OR AT RIGHT ANGLES (OR RADIALLY) TO
CENTERLINE OF CONDUIT ON THE PLAN EXCEPT AS OTHERWISE SHOWN.
3. ALL BAR BENDS AND HOOKS SHALL CONFORM TO THE AMERICAN CONCRETE
INSTITUTE'S "BUILDING CODE REQUIREMENTS FOR REINFORCED CONCRETE", 1989
EDITION, SECTION 7.1.
4. PLACING OF REINFORCEMENT SHALL CONFORM TO THE AMERICAN CONCRETE
INSTITUTE'S " BUILDING CODE REQUIREMENTS FOR REINFORCED CONCRETE", 19"
EDITION, SECTION 7.5.
5. TRANSVERSE CONSTRUCTION JOINTS SHALL NOT BE PLACED WITHIN 30 INCHES OF
MANHOLE OR JUNCTION STRUCTURE OPENINGS.
S. TRANSVERSE CONSTRUCTION JOINTS IN WALLS AND SLABS SHALL BE IN THE SAME
PLANE. NO STAGGERING OF THE JOINTS WILL BE PERMITTED. TRANSVERSE
CONSTRUCION JOINTS SHALL BE NORMAL OR RADIAL TO THE CENTERLINE OF
CONSTRUCTION.
7. THE TRANSVERSE REINFORCING STEEL SHALL TERMINATE 1 1 \2 INCHES FROM THE
CONCRETE SURFACES UNLESS OTHERWISE SHOWN ON THE STRUCTURAL DETAILS.
8. EXPOSED EDGES OF CONCRETE MEMBERS SHALL BE ROUNDED OR BEVELLED.
9. NO SPLICES IN TRANSVERSE STEEL REINFORCEMENT SHALL BE PERMITTED OTHER
THAN SHOWN ON DRAWING WITHOUT THE APPROVAL OF THE ENGINEER. NO MORE
THAN TWO SPLICES WILL BE PERMITTED IN ANY LONGITUDINAL BAR BETWEEN
TRANSVERSE JOINTS. SPLICES SHALL BE STAGGERED.
10. LONGITUDINAL STEEL SHALL BE LAPPED 20 BAR DIAMETERS AT SPLICES.
TRANSVERSE STEEL SHALL BE LAPPED 30 BAR DIAMETERS AT SPLICES.
11. LONGITUDINAL STEEL SHALL BE CONTINUOUS AND EXTEND THROUGH ALL
CONSTRUCTION JOINTS.
12. UNLESS OTHERWISE SHOWN ON THE DRAIMNGS, TRANSVERSE JOINT KEYWAYS (tN
SLABS AND WALLS), AS DETAILED FOR LONGITUDINAL KEYWAYS AT THE BASE OF
THE WALLS, SHALL BE PLACED AT THE END OF EACH POUR, BUT THE SPACING
THEREOF SHALL NOT EXCEED 50 FEET OR BE LESS THAN 10 FEET. ALL
CONSTRUCTION JOINTS IN BOTTOM OF SLAB, TOP OF SLAB, AND SIDE WALLS SHALL
BE IN THE SAME PLANE. NO STAGGERING OF THE JOINTS WILL BE PERMITTED.
13. UNLESS OTHERWISE SHOWN ON THE DETAILS, IN CURVED SECTIONS TRANSVERSE
BARS SHALL BE PLACED RADIALLY. STRAIGHT TRANSVERSE BARS IN TOP AND
BOTTOM SLABS SHALL BE SPACED AS SHOWN ON THE THE TYPICAL SECTIONS.
SPACING SHALL BE AT THE CENTERLINE OF THE BARREL ON THE OUTSIDE OF THE
CUVE FOR DOUBLE BARREL BOXES. STRAIGHT BARS AND L -BARS IN WALLS
SHALL BE SPACED AS SHOWN IN THE TYPICAL SECTIONS, WITH THE SPACING
MEASURED BETWEEN THE VERTICAL LEGS OF THE BARS.
14. AT THE BEGINNING AND ENDING OF ALL POURS. A CURTAIN OF REINFORCEMENT
COMPOSED OF B, C, C2, D. CW, F, G, AND H BARS SHALL BE PLACED 3 INCHES
FROM THE TRANSVERSE CONSTRUCTION JOINT.
15. THE VERTICAL WALL STEEL IN INTERIOR WALLS AND IN THE INTERIOR FACE OF THE
EXTERIOR WALLS MAY BE SPLICED AT THE CONSTRUCTION JOINT AT THE BASE OF
THE WALL. THE SPLICES SHALL BE 20 BAR DIAMETERS IN LENGTH.
16. IN ALL SECTIONS, LAP C AND C2 BARS. THE VERTICAL LENGTH OF C AND C2
BARS HAS BEEN CALCULATED FOR A 4 INCH STARTER WALL. IF THE HEIGHT OF
THE STARTER WALL IS VARIED, THE VERTICAL LENGTH OF THE C AND C2 BARS
SHALL BE VARIED CORRESPONDINGLY SO AS TO MAINTAIN A 30 DIAMETER LAP
BETWEEN THE TWO BARS. THE LAPS SHALL BE BASED ON THE SMALLER BARS.
17. IF WALL THICKNESS IS 6 INCHES OR LESS, PLACE REINFORCEMENT AT CENTERLINE
OF WALL.
1S. REINFORCING STEEL SHALL CONFORM TO ASTM A615 GRADE 60. ALL REINFORCING
SHALL BE FROM IDENTIFIED STOCK IAATH MILL ANALYSIS SUPPLIED.
19. FOR BOXES WITH COVER GREATER THAN THOSE SHOWN IN TABLE. USE NEXT GREATER
COVER BOX CULVERT SIZE AND REINFORCEMENT.
20. QUANTITIES ARE APPROXIMATE AND FOR DESIGN PURPOSES ONLY.
21. FOR BOXES WITH SPAN LESS THAN THOSE SHOWN IN TABLE ( SUCH AS TRANSITION)
USE NEXT GREATER SIZE BOX CONCRETE DIMENSION AND REINFORCEMENT. MAKE
NECESSARY CHANGES IN BAR LENGTHS AND QUANTITIES.
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