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Home My WebLink AboutC15 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 1► Ir.. 1111111111, I. 111.... r�....gl.5r. ANUS 4.111 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. adhlwaMmommhimma cimplawy ELEVATION °z 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 srim 6' 0 REV. NO C') n CD z .d LLf �o •f) v; I I cv d d z o r r- 0_ co cU L 0 i t� 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 O z 0 I z J W 20- 01024.02 May 8, 2003 C15 of 15 wd 51 =0o z EOOZ /9Z /8 I. JOVd 17OZ 9or -di: