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_.s....•..........-.a.•�...�_ �.. NOTES: c: _
<br /> 1.DESIGN OF THE WALL IS BASED ON THE FOLLOWING DESIGN VALUES E 6 0 c E
<br /> FULL STONETERRA STAIN--{ V
<br /> FULL STONETERRA BLOCK-TYP II INTERNAL ANGLE OF FRICTION FOR RETAINED SOIL=34 DEGREES 0) 'Za2�•
<br /> BLOCK LEVELBACKSLOPEI UNIT MIGHT OF SOIL=120 L6CU FT 0 .•,
<br /> 1 HATTER OF WALL=1H:24V
<br /> BACKFILL SLOPE•LEVEL Y ;y
<br /> WALL HEIGHT WALL HEIGHT
<br /> UNIFORM SURCHARGE=250 PSF TRAFFIC WHEN APPLICABLE
<br /> H=2 MAX LEVEL BACKBLOPE H=1'MA% ClS ty `
<br /> ON-SITE
<br /> v.0
<br /> ^•�.i�. nrm..m..i..m-rn�m/i»ini.i/://i�iii../.i...i/ii/' 24 ORAINAGEAGGREGhTE H=:.BSHWN - 4-
<br /> DRAINAGE AGGREGATE _ FOUNDDASal TION LOAD=A JUMEDD3,000 PSF .- U O
<br /> ( I rJt._ 1 Y
<br /> >�^ 2-GEOSYNTHETIC FABRIC SHALL BE AS SHOWN. 0
<br /> 6'IAIN 1-MIN DIAMETER RIGID PERFORATED PVC /'MIN DIAMETER RIGID PERFORATED PVC i --M1`
<br /> PIPE BEDDED WITH PEA GRAVEL MAIN 3.WALL ELEVATIONS AND LAYOUT ARE TORE PER CIVIL DRAWINGS. O
<br /> EMBED EMBED PIPE BEDDED WITH PE0.GRAVEL
<br /> .1_
<br /> 6-CRUSHED ROCK BEARING PAO E-CRUSHED ROCK BEARING PAD 4. CONTRACTOR TO VERIFY ALL LOCATIONS,ELEVATIONS,AND DIMENSIONS. CO 0 _
<br /> �T\�\\\\ r'Y`-\\\\ GENERAL NOTES: V
<br /> `-GEOTECHNIC GEOTECHN
<br /> AL ENGINEER APPROVED FOUNDATION SOILS.MUST BE l WALL UDARTSOJ _ -
<br /> K:AL ENGINEER APPROVED FOUNDATIONSOILS.MUST BE RS U r- P
<br /> APPROVED PRIOR TO PLACING THE BEARING PAD.AESI MUST APPROVED PRIOR TO PLACING THE BEARING PAD.D.GESI MUST 1,WALL UNITS ARE TO BE STONETERRA BLOCKS, (D `_
<br /> OBSERVE WALL CONSTRUCTION AND FOUNDATION PREPERATION, OBSERVE WALL CONSTRUCTION AND FOUNDATION PREPERATION.
<br /> BEARING PAD CONSTRUCTION
<br /> SECTION-2•WALL
<br /> SECTION-d'WALL
<br /> NO SCAL E 1,BEARING PAD SHALL BE CRUSHED ROCK PLACED AS SHOWN ON THE CONSTRUCTION DETAILS WITH A MINIMUM /
<br /> THICKNESS OF 6 INCHES OR AS SHOWN IN DETAILS. 1A '°
<br /> 2 FOUNDATION AOL SHALL BE PRODFROLLEOANO COMPA'TEDTOAT LE45T 95 PERCENT OFTHE MODIFIED PROCTOR �L,`,, r
<br /> MAXIMUM DENSITY AS DEFINED BY ASTM Q1557. �E�F E-:
<br /> III 3,SOIL BEARING PAD MATERIAL SHALL BE COMPACTED TO PROVIDE A HARD SURFACE ON WHICH TO PLACE THE FIRST *�
<br /> COURSE OF UNITS COMPACTION BE WITH MECHANICAL PLATE COMPACTORS LEAST 95 PERCENT OFASTM -
<br /> 01557.BEARING PAD SHALL BE LEVEL i{
<br /> FULL STONETERRA 5'MIIJ I FULL STONETERRA 5'At11N A.BEARING PAOSHALL BE PREPAREDTO ENSUREINTIMATE CONTACT OF BLOOMS IMTH PAD.BLOCK-TYP �L BACKSLOPE BLOCK-TYP I LEVELBACKSLOPE'�� DRAINAGE AGGREGATE 1
<br /> f1
<br /> Z ,_, Y9 r.^ 1.DRAINAGE LAYER MATERIALS FOR WALL DRAIN MATERIALS SHALL BE 11 WASHED GRAVEL MATERIAL AND FREE OF >:�•R•`
<br /> IJ ORGANICS,WITH LESS THAN 554 FINES(SILT AND CLAY PARTICLES PASSING THE k2S MESH SIEVE). t1t_-5 W44•
<br /> F-1 - - REINFORCEDSOIL ZONE r''? \
<br /> 1.THE REINFORCED SOIL ZONE SOIL MATERIAL SHALL GE FREE OF DEBRIS AND CONSIST OF INORGANIC SOIL PLACED AND �II;1•t it el.'',..
<br /> -
<br /> '� ice'^ _ COMPACTED TO AT LEAST 95%OF IAODIFIED PROCTOR MAX DRY DENSITY(ASTM Qi55T).THE MAXIMUM PARTICLE SIZE s j >✓4 ��/ If
<br /> YL SHALL SEA INCHES THERE SHALL DE LESS THAN 20%RE WEIGHT OF PARTICLES GREATER THAN I-1P.INCHE6 AND I '•�".'1n/'� -1I..i
<br /> I P+'yh MAXDAUM 2U%BYWEIGHT PASSING THE=0 SIEVE AND PXO. 1C .,, �G�V�^'1
<br /> TTOR%OFASRL A COMPACTED
<br /> " STRUCTURAL FILL COMPACTEDi
<br /> I i 0A /-T095%OF ABlE0.1557 TYP RETAINED SOIL )
<br /> 1.SOIL PLACED BEHIND THE REINFORCED SOIL ZONE SHALL BE INORGANIC SOIL WITH A PLASTICITY INDEX LESS THAN O,
<br /> ou OR AS DIRECTED BY THE SOILS ENGINEER.
<br /> WALL HEIGHT
<br /> H•19'Mh% ^'� G� ?BACKER!.SHALL BE COMPACTED TOA MINIMUM 95 PERCENT OFASTM Ot557,
<br /> �^ STONETERRA UNIT INSTALLATION
<br /> 1 �. .I DISH CHIMNEY DRAIN WALL HEIGHT j- -
<br /> 12-L.I IN , ~_ I. FIRST COURSE OF BLOCKS SHALL BE PLACED ON THE GEARING PAD.THE UNITS SHALL 6E CHECKED FOR BATTER AND
<br /> r t i.. I•MIN THICK H=26'MA%
<br /> "'bbb I ALIGNMENT.THE FIRST COURSE IS THE MOST IMPORTANTTO INSURE ACCURATE AND ACCEPTABLE RESULTS.
<br /> 24 •• .7 GRID EACIH BLOCK �E1 r, •• Z ENSURE THAT UNITS ARE IN FULL CONTACT%MTH BASE Cl)
<br /> - r-A .J_ 1 UNITS ARE PLACED SIDE BY SIDE FOR FULL LENGTH OF STRAIGHT WALL ALIGNMENT.AUGHIAENT MAY BE DONE BY W
<br /> �- DRAINAGE AGGREGATE-TYP """"Y// MEANS OFASTRING LANE OR OFFSET FROIA RUSE UNETOA MOLDED FlxI3HED FACE OFTHE UNIT.ADJU5TUN(T SPACING
<br /> GRID LENGTH -IFOR CURVED SECTIONS ACCORDINGTO IAANUFACTURER'S RECOUNESSSTI0N. 1--
<br /> GRID(L)=H TYP O
<br /> 41
<br /> - 4,PLACE AND COMPACT FILL BEHIND UNITS AS DESCRIBED IN THE REINFORCED SOIL ZONE'SECTION.
<br /> I �,_y�__J- i` '' GEOGRID REINFORCEMENT I t- '�°'-` 2JSHCHIMNEY DRAIN 5.CLEAN ALL EXCESS DEBRIS FROM TOP OF UNITS,PLACE GEOGRID AS SHOWN ON THE DETAILS,AND INSTALL NEXT Z
<br /> It •",/J,-1- 'CrCC,,,; . M'. ' 2i. STRATA GRID BG3500R EQUAL Tse 12-LAIN 1'LIINTHICH COURSE
<br /> M DIAMETER RIGID PERFORATED PVC 24I S.LAY EACH SUCCESSIVE COURSE BY STAGGERING EACH BLOC ON TWO BLOCKS 9 ATH IT,INSURING THAT SHEAR Z W
<br /> 12-MIN PIPE BEDDED WITH PEA GRAVEL - GRID EACH BLOCK 1. KNOBS ARE ENGAGED.
<br /> EMBED r�\J\
<br /> G'CRUSHED ROCY,BEARING PAD r T.REPEAT PROCEDURES TO THE EXTENT OF THE WALL HEIGHT. {E 0 z
<br /> \\l. GRID LENGTH IV- GRAINAGEAGGREGATE-TYP e l/1 a 0-
<br /> GRID GEOSYNTHERC REINFORCEMENT INSTALLATION M1MJ
<br /> GEOTECHMCAL ENGINEER APPROVED FOUNDATION$OILS AIUST BE I i (L)=H TIP .,.411, -I {
<br /> APPROVED PRIOR TO PLACING THE BEARING PAD.AESI MUST 2<'LAIN d 14 1.THE GEOSYNTHETIC REINFORCEMENT SHALL BE INSTALLED AT THE WALL HEIGHT,HORIZONTAL LOCATION,AND TO THE r
<br /> OBSERVE WALL CONSTRUCTION AND FOUNDATION PREPERATION. ' GECGRID REINFORCEMENT EXTENT AS SHOMJ ON THE CONSTRUCTION DETAIL I Q L- Z
<br /> EMBED `� �} i^i5i:.'N r� 2 STRATAGRID SG350 OR EQUAL 1 '
<br /> {{ ..drT� )ry"\-'1' n���•'"' ` Tom`-"^' Z THE GEOSYNTHERC REINFORCEMENT SHALL BE LAID HORGONTALLY ON COMPACTED FILL AND CONNECTED TO THE I� J
<br /> SECTION-6'TO18'WALL I l_o l47'llVt/ `4'MIN DIAMETER RIGID PERFORATED PVC CONCRETE BLOCK UNITS PER MANUFACTURER'S SPECIFICATIONS. !LI W
<br /> PIPE BEDDED WITH PEA GRAVEL 1
<br /> NO SCALE \ 3.CORRECT ORIENTATION(ROLL DIRECTION)OFTHE GEOSYMTHETIC REINFORCEMENT SHALL BE VERIFIED BYTHE Q -. Q
<br /> 12-CRUSHED
<br /> ROCK GEARING PAO CONTRACTOR J
<br /> 4. PLACE FILL IN ACCORDANCE WITH SECTION ABOVE.
<br /> GEOTECHNICAL ENGINEER APPROVED FOUNDATION SOILS.IA UST BE 5.L L.THE GEOSYNTHETIC REINFORCEMENT SHALL BE PULLED TAUT AND FREE OF WRINKLES PRIOR TO PLACEMENT OF SOIL W APPROVED PRIOR TO PLACING THE BEARING PAD,AESI MUST
<br /> OBSERVE WALL CONSTRUCTION AND FOUNDATION PREPERATION.
<br /> .- 6.THE PROCEDURE FOR TENSIONINGGEOSYNTHETICREINFORCEMENTSHALLBEUNIFORMTHROUGHOUTWALLLENGTH 111 in
<br /> LL _ AND HEIGHT. >
<br /> F. �r+'^ l SECTION-20'TO 28'WALL yy
<br /> T-:•L''..' 1 'Al7,OVERLAP OF THE GEOSY'NTHETIC REINFORCEMENT IN THE DESIGN STRENGTHEIADIRECTION PALL NOT BE PERMITTED.THE IL O LLl
<br /> W ) r1 -1.4 NO SCALE DESIGN STRENGTH DIRECTION IS THAT LENGTH OF GEOSYNTHETIC REINFORCEMENT PERPENDICULAR TO THE WALL FACE I-_: Co
<br /> F 1y91 AND SHALL BE ONE CONTINUOUS PIECE OF MATERIAL.
<br /> A �•
<br /> 111 N
<br /> O � _` - B.IF REQUIRED,OVERLAPS OF ADJACENT ROLLS SHALL BE IN ACCORDANCE WITH MANUFACTURER'S RECOMMENDATIONS. I-
<br /> J `�c_ GEOSYNTHETC REINFORCEIAENT WILL BE CONTINUOUS THROUGHOUT WALL LENGTH.-
<br /> `, \\.`-RAIL POST FILL PLACEMENT OVER GEOSYNTHETIC REINFORCEMENT ,Lli
<br /> L
<br /> v CORNER DETAIL-OUTSIDE SE-ALTERNATE CORNER DETAIL-INSIDE 90° \ ` 1.REINFORCED WALL FILL MATERIAL SHALL BE PLACED IN MAXIMUM BENCH LIFTS ON THE GEOSYNTHETIC
<br /> ` \; �� REINFORCEMENT. I O
<br /> La NO SCALE NO SCALE
<br /> a 4.vas.-1 ` Z THE GEOSYNTHETIC RONFORCENEMT SHALL BE PREPENSOONE0 BY HAND TO REMOVE WRINKLES.TENSIONING IS
<br /> c r USUALLY FACILITATED BY THE USE OF STEEL RAKES.APPLY CONSTANT TENSION TO EACH SECTION OF GEOSYNTHETIC
<br /> c / 1 euw.R- REINFORCEMENT UNTIL SOIL FILL HAS BEEN PLACED.DO.FILL SHALL BE PLACED,SPREAD,AND GOAIPACTED IN SUCH
<br /> UJ ., I MANNER THAT PREVENTS THE DEVELOPMENT OF WRINKLES ANDIOR MOVEMENT OFTHE GEO^aYHTHETC REINFORCEMENT.
<br /> - 3.IF POSSIBLE,SOIL FILL SHALL BE PLACED FROM THE WALL FACE OUTWARD TO INSURE THAT THE GEOSYNTHETIC
<br /> u. - r.//11
<br /> REINFORCEMENT REMAINS TAUT.SOIL SHALL BE PLACED IN UNIFORM UFTS.
<br /> _ .. °1-il-I.
<br /> tr, N 'V ����, MIA.. ' - i II FENCE DETAIL-ALTERNATE 4.TRACKED CONSTRUCTION EQUIPMENT SHALL NOT BE OPERATED DIRECTLY ON THE GEOSYNTHETIC RONFORCEMENT,A
<br /> `:`% �/ /, _ SRn-gala
<br /> ost NO SCALE OEOS'IA FILL THICKNESS OFB INCHES IS REQUIRED PRIOR TO THE OPERATION OFTRACIMDVEHICLES OVER THE
<br /> 1V / TOPKODXOH Eaao-epbala0e
<br /> �� / 1 GEOSYNTHETIC REINFORCEMENT.ANDDTURNING OF TRACKED VEHICLES SHOULD BE KEPT TOAIMINIIANM TO PREVENT TRACKS
<br /> .�, / / �� 1""t FROM DISPLACING THE FILL DAAtAO1JGTHE GEO5YNRIETIC REINFORCEMMENT. 040.1
<br /> p` IOSSRRIM- Precast coneys'.Smn.Terr.-system. JBY EIN
<br /> '`^u, Doex',LOWER 5.IF IN ACCORDANCE WITH MANUFACTURER'S RECO/A END/MONS.RUBBER-TIRED EQUIPMENT IAAY PASS OVER THE enK6D Bv: MM
<br /> .� •`. /��� COtHs I '•11.,y- GEOSYNTHETIC REINFORCEMENT ATSLO'NSPEEDS,LESS THAN ID MPH.SUDDEN BRAKING AND SHARP NRFIWG SHALL RE
<br /> AVOIDED.M `% 0 TrZ Jbi 6.SURFACE ORAWAGEWRING,AND AFTER CONSTRVCTONOF THE WALL SHALL BE PROVIDED TO MINIMIZE WATER ME 8/19
<br /> o % n `LEMING PAD INFILTRATION IN THE REINFORCED SOIL ZONE
<br /> No.
<br /> 1
<br /> INSPECTIONS PRUE90315 E001
<br /> CORNER DETAIL-OUTSIDE SE GUARDRAIL DETAIL FENCE DETAIL 1. FULL-TIME INSPECTION OF THE WALL CONSTRUCTION BY THE GEOTECHNICAL ENGINEER IS
<br /> NO SCALE NO SCALE NO SCALE REQUIRED.
<br /> I. FIGURE
<br /> 1
<br />
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