HomeMy WebLinkAboutC15 Construction DetailsSTABILIZATION
PRACTICE
PERMANENT
SEEDING
DORMANT
SEEDING
SEEDING
SODDING
MULCHING
POST
GROUND
LINE
6"
v
JAN. FEB. MAR. APR. MAY JUN. JUL. AUG. SEPT. OCT. NOV. DEC.
B
FABRIC
SLOPE CHECK
A
BACKFILL
DROP INLET
W/ GRATE
FLOW
E
EXISTING SOIL
6 "x 6" TRENCH
FILTER FABRIC
EXTENDS INTO TRENCH
/I
D /I D
I IRRIGATION NEEDED DURING JUNE, JULY, AND /OR SEPT.
IRRIGATION NEEDED FOR 2 TO 3 WEEKS AFTER APPLYING SOD.
*/////1//////*
A KENTUCKY BLUEGRASS 40 LBS/ACRE; CREEPING RED FESCUE 40 LBS /ACRE;
PLUS 2 TONS STRAW .MULCH /ACRE, OR ADD ANNUAL RYEGRASS 20 LBS /ACRE.
B KENTUCKY BLUEGRASS 60 LBS /ACRE; CREEPING RED FESCUE 60 LBS /ACRE;
PLUS 2 TONS STRAW MULCH /ACRE, OR ADD ANNUAL RYEGRASS 30 LBS /ACRE.
C SPRING OATS 3 BUSHEL /ACRE
D WHEAT OR RYE 2 BUSHEL /ACRE
E ANNUAL RYEGRASS 40 .LB (1 LB /1000 SQ. FT.)
F =SOD
G STRAW MULCH 2 TONS /ACRE.
SEASONAL SOIL PROTECTION CHART
SLOPE FLOW SLOPE
I s �4
SF
TOP VIEW
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ANUS
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BOTTOM OF
DITCH
DITCH CHECK
SILT FENCE DETAIL
NO SCALE
SAND BAG PROTECTION
NO SCALE
PRECAST CONC. PARKING
BUMPER W/2 3. REBARS
(4000 PSI CONCRETE)
REBAR 1' -6" LONG
W HOLE CAST
*iv D
JOINING FENCES
D
w
WHEN JOINING TWO OR MORE
SILT FENCES TIE THE TWO END
POSTS TOGETHER WITH EXISTING
NYLON CORDS
FILLED SAND BAGS, STACK
TIGHTLY FITTED AROUND PERIMETER
OF INLET TO PREVENT SEDIMENT
WASH INTO INLET.
1" BEVELED EDGE
B
PARKING BUMPER PRECAST CONCRETE
7 1/2"
TEMPORARY CONSTRUCTION ENTRANCE
RIGID PAVEMENT
AS REQUIRED
ASPHALT 0
AS REQUIRED
HIGH SLUMP
CONCRETE
3" MIN.
AT SPRINGLINE
.2 1/2" GRATE DEPTH
ASPHALT PAVEMENT
REQUIREMENTS:
SILT FENCE MAINTENANCE REQUIREMENTS
1. INSPECT THE SILT FENCE PERIODICALLY AND AFTER EACH STORM EVENT.
2. IF FENCE FABRIC TEARS, STARTS TO DECOMPOSE OR IN ANY WAY BECOMES
INEFFECTIVE, REPLACE THE AFFECTED PORTION IMMEDIATELY.
3. REMOVE DEPOSITED SEDIMENT WHEN IT REACHES HALF THE HEIGHT OF THE
FENCE AT ITS LOWEST POINT OR WHEN IT IS CAUSING THE FABRIC TO
BULGE.
4. TAKE CARE TO AVOID UNDERMINING THE FENCE DURING CLEAN OUT.
5. AFTER CONTRIBUTING DRAINAGE AREA HAS BEEN STABILIZED, REMOVE THE
FENCE AND REPLACE SEDIMENT DEPOSITS, BRING THE DISTURBED AREA TO
GRADE, AND STABILIZE.
TEMPORARY SEDIMENT TRAP MAINTENANCE REQUIREMENTS
1. INSPECT TEMPORARY SEDIMENT TRAPS AFTER EACH STORM EVENT AND
IMMEDIATELY REPAIR ANY EROSION OR PIPING HOLES.
2. REMOVE SEDIMENT WHEN IT HAS ACCUMULATED TO ONE —HALF THE DESIGN
DEPTH.
3. REPLACE SPILLWAY GRAVEL FACING IF CLOGGED.
4. INSPECT VEGETATION AND RESEED IF NECESSARY.
5. AFTER ALL DISTURBED AREAS HAVE BEEN STABILIZED, REMOVE THE
STRUCTURE AND SEDIMENT, SMOOTH THE SITE TO BLEND WITH ADJOINING
AREAS, AND STABILIZE.
TEMPORARY GRAVEL CONSTRUCTION ENTRANCE MAINTENANCE REQUIREMENTS
1. INSPECT ENTRANCE PAD AND SEDIMENT DISPOSAL AREA WEEKLY AND AFTER
STORM EVENTS OR HEAVY USE.
2. RESHAPE PAD AS NEEDED FOR DRAINAGE AND RUNOFF CONTROL.
3. TOP DRESS WITH CLEAN STONE AS NEEDED.
4. IMMEDIATELY REMOVE MUD AND SEDIMENT TRACKED OR WASHED ONTO
EXISTING STREETS BY BRUSHING OR SWEEPING. FLUSHING SHOULD ONLY BE
USED IF THE WATER IS CONVEYED INTO A SEDIMENT TRAP OR BASIN.
5. REPAIR ANY BROKEN ROAD PAVEMENT IMMEDIATELY.
HIGH SLUMP
CONCRETE
3" MIN.
AT SPRINGLINE
NO SCALE
ALL GRATE DEPTHS
RIGID PAVEMENT
0 6" (MIN)
0 (MIN) —►r
6" OF #2 AGGREGATE
ROUGH
SHAPE
TRENCH
ASPHALT OR CONCRETE
PAVEMENT
HIGH SLUMP
CONCRETE
ROUGH
SHAPE
TRENCH 3" MIN.
AT SPRINGLINE
ASPHALT AS REQUIRED
j 1 SLOPE AS
REQUIRED FOR
X PAVEMENT
CRACK CONTROL
CONCRETE PAVEMENT AS AFEQUIRED 0
0 6" (MIN)
2 1/2" AND DEEPER GRATES
ASPHALT OR RIGID PAVEMENT
O
3" MIN.
AT SPRINGLINE
0 6 (MIN)
ROUGH
SHAPE
TRENCH
6" GRATE DEPTH
ASPHALT PAVEMENT
EITHER 2-1/2" OR 6" DEEP GRATING IS ACCEPTABLE FOR STANDARD HIGHWAY (H10
THROUGH H25) LOADS USING THE GAGES IN TABLE 1, SEE DRAWING NO. 1009776. HIGH
SLUMP CONCRETE BACKFILL IS REQUIRED, WITH THE ENVELOPE EXTENDING A MINIMUM
OF 3 INCHES BEYOND THE SPRINGLINE, AS SHOWN ABOVE. THE HIGH SLUMP CONCRETE
MUST PROVIDE A MINIMUM 750 psi COMPRESSIVE STRENGTH.
FOR INSTALLATIONS SUBJECTED TO OCCASIONAL LIGHT VEHICLE (LESS THAN H10) LOADS,
SELECT GRANULAR BACKFILL MAY BE USED. HOWEVER, THE DRAIN MUST BE SET IN A
TRENCH WIDE ENOUGH TO PROPERLY HAUNCH THE PIPE (TYPICALLY D 36 THE
GRANULAR BACKFILL MUST BE A CLEAN, NON- PLASTIC, WELL GRADED MATERIAL,
COMPACTED TO 95% STANDARD PROCTOR DENSITY.
DURING INSTALLATION, RECESS THE TOP OF THE GRATE 1/4" BELOW THE FINIS ;•IED
GRADE OF THE PAVEMENT.
PAVEMENT AS REQUIRED ELSEWHERE IN THE PROJECT. IF CONCRETE PAVEMENT
ELSEWHERE IS REINFORCED, CONTINUE THIS SAME REINFORCMENT INTO THE
SLOTTED DRAIN ZONE. MINIMUM STEEL REINFORCEMENT AS REQUIRED TO MINIMIZE
TEMPERATURE CRACKING OF THE CONCRETE IS RECOMMENDED IN THE SLOTTED
DRAIN ZONE.
HEAVIER WHEEL LOADS DICTATE THE USE OF A MINIMUM 6" DEEP GRATING AND
TYPICALLY A LARGER HIGH SLUMP CONCRETE EMBEDMENT ZONE. (SEE DRAWING 1008136)
w a i TrALl
raTteril
CONSTRUCTION PRODUCTS INC.
COPYRIGHT
SLOTTED DRAIN INSTALLATION
HIGHWAY WHEEL LOADINGS
ELEV. 739,00
10
MINIMUM
4:1 SLOPE
MINIMUM
4
CMP —VII -6
ROUGH
SHAPE
TRENCH
4 "(MAX)
ASPHALT
THICKNESS
ADJACENT
TO GRATE
HIGH SLUMP
CONCRETE
—11 r
PAVEMENT ON BASE
SIDEWALK RAMP DETAIL
NO SCALE
BACK OF CURB
2' -0" MIN.
r
4" SIDEWALK TOP SOIL 4" MIN.
BACKFILL ==ti- PREPARED SUBGRADE
8
SECTION A—A
THE SPACE BEHIND THE CURB SHALL BE FILLED WITH SUITABLE MATERIAL TO
THE REQUIRED ELEVATION COMPACTED IN LAYERS NOT TO EXCEED 6" IN
DEPTH. SUBGRADE UNDER ALL CURB, SIDEWALK, AND DRIVES SHALL BE COMPACTED
IN ACCORDANCE WITH SECTION 207.02 OF THE STANDARD SPECTFICATIONS.
48' 0" (MAX.)
TYPICAL SIDEWALK SECTION
NOT TO SCALE
COMPACTED GRANULAR FILL
4" CONCRETE SLAB ON 4"
4' -0" MIN.
SIDEWALK DETAILS
DETENTION POND SECTION
NO SCALE
PROPERTY LINE
-p.
1
L
NORMAL POOL ELEV. 732.75
TOP SOIL 3"
-3",' t
PAVEMENT D BACKFILL a.
o
cu EXISTING
w t'
00
D \ I I GROUND
III
4 0 I
M IN Oo X
t 6"
00
GRANULAR
BACKFILL
BUILDING 3' FROM
STRAIGHT CONCRETE CURB TYPE V)
NO SCALE
WHERE SIDEWALK IS CONSTRUCTED ADJACENT TO THE CURB, THE
SPACE BEHIND THE NEW CURB SHALL BE FILLED WITH GRANULAR
MATERIAL TO THE REQUIRED ELEVATION AND COMPACTED
IN LAYERS NOT TO EXCEED 4 INCHES
A MIN. 8' DIA. PIPE CLEANOUT SHALL
BE INSTALLED WITHIN THREE (3) FEET
OF OUTSIDE BUILDING WALL A PLUG
SPECIFIED BY THE PIPE MANUFACTURER
SHALL BE USED TO ENSURE 10096
WATERTIGHTNESS.
VARIABLE
1/8
COMPACTED SUBGRADE THE UPPER 6 INCHES SHALL COMPLY
WITH THE DENSITY REQUIREMENTS OF THE CONTRACT IMMEDIATELY
PRIOR TO PLACING THE MATERIAL THEREON. ALL SOFT,YIELDING
OR UNSUITABLE MATERIAL, WHICH CANNOT BE COMPACTED
SATIFACTORILY, SHALL BE REMOVED. ALL ROCK ENCOUNTERED
SHALL BE REMOVED OR BROKEN OFF AT LEAST 6 INCHES
BELOW THE SUBGRADE SURFACE. ANY HOLES OR DEPRESSIONS
RESULTING FROM THE REMOVAL OF UNSUITABLE MATERIAL, SHALL
BE FILLED WITH SATIFACTIORY MATERIAL AND COMPACTED TO
CONFORM WITH THE SURROUNDING SUBGRADE SURFACE.
WHERE SIDEWALK IS NOT CONSTRUCTED ADJCENT TO THE CURB
THE SPACE BEHIND THE CURB SHALL BE FILLED WITH SUITABLE
MATERIAL TO THE REQUIRED ELEVATION AND COMPACTED IN
LAYERS NOT TO EXCEED 4 INCHES.
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ELEVATION
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NOT TO SCALE
(LESS THAN 15' DEEP)
TRUNK UNE
LATERAL MINIMUM
SWE al V'
1 8 BEND
COMPACTION OF GRANULAR
BACKFILL IS CRITICAL UNDER
WYE AND BEND. IF PROPER
COMPACTION CANNOT BE
ACHIEVED, PLACE A MIN. OF
E' OF CLASS B CONCRETE
AROUND 1 8 BEND.
SERVICE WYE
SERVICE CONNECTION
FOR SHALLOW SEWERS
BtADING
LATERAL
MINIMUM
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REIVISIONS
DATE
8/19/03
PRO•JEtT NO
DATE
SHEET TITLE
SHEET NO
`\,`00""'"'"'"'00# I l'/
No.
I 1 0000418
STATE OF o
Numillimoto
RELEASED FOR CONSTRUCTION
DESCRIPTION
PER CITY COMMENTS
CONSTRUCTION DETAILS
MID— STATES Job Number: 121 -5345
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20- 01024.02
May 8, 2003
C15
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