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<br />
<br />
<br />241_0"
<br />
<br />8" THICKNESS
<br />MIN. 4,000 PSI
<br />CONCRETE
<br />
<br />.
<br /><D
<br />
<br />
<br />..:.
<br />
<br />...
<br />
<br />2% CROSS SLOPE TYP,
<br />
<br />~. ,'4f:'
<br />
<br />. *
<br />
<br />4" MIN. COMPACTED
<br />CLASS 6 A.B.C.
<br />GRAVEL
<br />
<br />
<br />NOTES:
<br />1. CONTROL JOINTS 1/4" DEPTH OF SLAB X 1/4" WIDE @ 10' O.C., BOTH WAYS.
<br />
<br />2. USE 1/4" RADIUS ON All EDGES.
<br />
<br />3. CURE FOR 72 HOURS USING CURING COMPOUND, PLASTIC
<br />COVERING, OR MOISTURE.
<br />
<br />24'-0"
<br />
<br />2'-0"
<br />
<br />1'-6"
<br />
<br />6"
<br />
<br />
<br /># 4 @ 3'-0" O.C., 2' LONG
<br />
<br />.
<br />
<br />.
<br />
<br />.
<br />,
<br />.
<br />
<br />: ..
<br />
<br />~
<br />
<br />
<br />DRAIN POCKET .-
<br />1 1/2" GRAVEL
<br />(1/3 CU. YD.,
<br />MIN,) -
<br />
<br />
<br />;:
<br />
<br />;:
<br />
<br />CONCRETE THRU ST
<br />BLOCK AGAINST
<br />UNDISTURBED BANK.
<br />00 NOT OBSTRUCT
<br />DRAIN PLUG._
<br />
<br />CAP (OR PLUG)
<br />
<br />TEE
<br />
<br />'-f..':<<
<br />~
<br />~
<br />
<br />
<br />.
<br />
<br />
<br />1/2"
<br />
<br />CONCRETE CURB AND GUTTIER
<br />MIN. 4,000 PSI
<br />
<br />EXISTING GROUND
<br />);:>;:>;:'>:
<br />~~~~~~~~~~~~W/
<br />~%%%%%%%%%%~,;;
<br />~.. '. ~~~~~~~~~~@,~/
<br />~~~~~~~~';Y'
<br />. .~... ~~~%~~~"
<br />::-.~'-;~i.':~':;~~-~.-~;':-.~~.:. 'r.. ~~~~~~'
<br />., . .....: .. .....t:..... ;:. .~.~~~~~WREVERSESLOPEOFGUTTlER\o
<br />. .... H,. .~.. .. . .. '.*~.. ~~~~~~< FOR SPILL CURB
<br />.., ....~~~~~\
<br />. '<0C
<br />~~~~~~c'/ CLASS 6
<br />~%%%%~, ABC GRAVEL
<br />~~~~~~"l:' ..,
<br />@~-<<'~-<<'.@'~0(0(0(0(0(-<<'.@'~-<<'~~0(0(0(0(V;."
<br />',~~~~~~~~~~~~~~~~~~~~~~~~~~~
<br />~'<<("j(, /,,/('<~'<<~~~~~~~~~~~~~~~~~~W
<br />. '0(<0..<0..<0..~@@~{:(<0..<0..<0..<0..<0..{:(<0..<0..<<<.
<br />~~~~~~~~~~~~~~~~~
<br />y~~~~~~~~~~~%'<".((,/(, y"
<br />y/,~<0..<0..~<0..<0..~{:<.<<'/- y.
<br />'~~~~~~~,'
<br /><'<(~*' /'
<br />.,y,
<br />
<br />1" RADIUS
<br />
<br />
<br />2% SLOP
<br />
<br />. ~ ',~.
<br />,.r> '. " ',', 1> ': .
<br />:,., ..... ..'... .
<br />. . 'to -, ~ 1>'
<br />
<br />.
<br />
<br />
<br />
<br />ZONES
<br />
<br />MATERIALS
<br />
<br />OPEN FIELD CONDITION
<br />
<br />STREET CONDITION
<br />
<br />IN OPEN FIELD CONDITIONS,
<br />MOUND BACKFILL TO 6"
<br />ABOVE EXISTING GRADE
<br />
<br />ASPHALT REPLACEMENT
<br />
<br />
<br />6" BEYOND TRENCH
<br />CUT FOR ASPHALT
<br />REPLACEMENT
<br />
<br />z
<br />BACKFILL ZONE 5!
<br />
<br />'<
<br />'N
<br /><;:
<br />~
<br />
<br />
<br />~ SLOPE OR SUPPORT
<br />SIDE WALLS AS DEFINED
<br />IN SPECIFICATIONS
<br />
<br />.
<br /><D
<br />I
<br />':,j-
<br />
<br /> x Z
<br /> ... .
<br /> :l: '" 5!
<br /> ....
<br />PIPE ~
<br />ZONE lL.
<br /> ::;
<br /> .
<br /> <D
<br />
<br />
<br />IN ROCK EXCAVATION ONLY
<br />MATERIAL SHALL BE SQUEEGEE
<br />MATERIAL AS DEFINED IN THE
<br />SPECIFICATIONS.
<br />
<br />BACKFILL MATERIAL
<br />SHALL BE AS DEFINED
<br />IN SPECIFICATIONS
<br />
<br />MATERIAL SHALL BE GRANULAR
<br />MATERIAL AS DEFINED IN THE
<br />SPECIFICATIONS. COMPACT IN
<br />DISTINCT LIFTS WITH T -BARS
<br />AND MECHANICAL EQUIPMENT
<br />TO 95% STD. PROCTOR DENSITY.
<br />
<br />MAX. TRENCH WIDTH
<br />AS SPECIFIED
<br />
<br />
<br />
<br />SECTION
<br />
<br />.
<br />to
<br />
<br />. PLACE CONCRETE AGAINST UNDISTURBED SOIL
<br />. JOINTS AND BOLTS SHALL BE ACCESSIBLE FOR REPAIRS
<br />AFTER THRUST BLOCK IS PLACED
<br />. PROVIDE POLYETHYLENE BOND BREAKER
<br />. CONCRETE SHALL NOT BE LEANER THAN 1 CEMENT, 2-1/2" SAND, 5 STONE,
<br />0.5 WATER AND HAVE NOT LESS THAN 2000 P.S.I. STRENGTH AT 28 DAYS
<br />
<br />.
<br />o
<br />I
<br />;...
<br />
<br />
<br />LOCATION, AS ST AKEO
<br />IN THE FIELD
<br />
<br />VARIES
<br />
<br />~~
<br />:l::l:
<br />z
<br />~~ ~
<br />I I
<br />~N ~
<br />
<br />
<br />FI NISH GRADE
<br />
<br />6" GATE VALVE WITH
<br />OVAL BASE VALVE BOX
<br />
<br />ANCHORING
<br />COUPLING
<br />
<br />1.0'
<br />
<br />PROVIDE (2) 3/4" GREASED STEEL
<br />TIE RODS WITH "STAR" TIE BOLTS
<br />ENCAPSULATED IN POLYETHYLENE
<br />WRAP, OR "PROTECTO WRAP".
<br />
<br />_ x 6" MAIN LINE TEE W / THRUST BLOCK
<br />AS REQUIRED, (USE TAPPING TEE,
<br />IF SHOWN ON PLANS).
<br />
<br />
<br /> THRUST AREA REQUIRED- - SQUARE FEET
<br />SIZE 11-1/4' BEND 22-1/2' BEND 45' BEND 90' BEND TEE (BRANCH
<br />SIZE OR CAP)
<br />4" 1.5 1.5 2.0 2.0 2.0
<br />6" 2.5 2.5 4.5 4.0 2.5
<br />8" 4.0 4.0 7.5 14.0 10.0 8" 2" 6" 1'-6"
<br />10" 6.0 6,0 12.0 21.0 15,0
<br /> 3/4" CHAMFER
<br />
<br />.
<br />".
<br />
<br />.. AREA BASED ON BEARING STRENGTH OF 1,000 P.S.F. AND MAXIMUM TEST PRESSURE OF 150 P.S.1.
<br />'AREA=HxW
<br />
<br />
<br />!AlL
<br />
<br />NTS
<br />
<br />(2) 1/4" X 1" S.S. STAINLESS STEEL
<br />STRAPS. ANCHOR TO THRUST BLOCK
<br />AS SHOWN (MIN. 12' LENGTH)
<br />
<br />
<br />PROVIDE TIE RODS ON EACH SIDE
<br />OF BEND. TIE RODS AND PIPE ARE
<br />TO BE COATED AND WRAPPED.
<br />
<br />CONCRETE THRUST BLOCK TO BE
<br />USED FOR VERTICAL BENDS WITH
<br />AN UPWARD THRUST. USE TABLE
<br />BELOW TO SIZE THRUST BLOCK.
<br />
<br />#5 TIE BARS THUS IT@ 12" O.C. - TIE
<br />TO STAINLESS STEEL STRAP. INCLUDE
<br />BonOM BAR @ BEND IN STAINLESS STEEL
<br />STRAP.
<br />
<br />UNDISTURBED
<br />GROUND
<br />
<br />BEDDING
<br />
<br />
<br />MINIMUM VOLUME OF CONCRETE FOR UPPER
<br />FITT1NQ VERTICAL lHRUST BLOCK IN CU. YDS.
<br />
<br />PIPE SIZE
<br />
<br />11-1/4'
<br />0.2
<br />0.3
<br />0.5
<br />0.8
<br />
<br />BEND 22-1/2'
<br />0.3
<br />0.6
<br />1.0
<br />1.4
<br />
<br />BEND 45' BEND
<br />0.5
<br />1.1
<br />1.7
<br />2.7
<br />
<br />4"
<br />6"
<br />8"
<br />10"
<br />
<br />
<br />NTS
<br />
<br />
<br />STREET SIDE OF BARRIER
<br />
<br />
<br />3 - #6 HORIZ.
<br />
<br />
<br />#5 J Z @ 12" O,C.
<br />10"
<br />
<br />.
<br />o
<br />I
<br />;...
<br />
<br />#6 @ 12" O.C.
<br />
<br />4 - #6 CONT.
<br />
<br />BARRIER WALL DETAIL
<br />
<br />4590
<br />
<br />FINISHED GRADE
<br />
<br />USE DETAIL BELOW IF THIS DIMENSION
<br />IS LESS THAN 18", OR IF THE WATER
<br />MAIN IS BENEATH THE SEWER.
<br />
<br />EXISTING OR NEW
<br />SANITARY SEWER
<br />
<br />SECTION
<br />
<br />
<br />.....------ EXISTING OR NEW
<br />------ SANITARY SEWER (TYP.)
<br />
<br />
<br />10' MIN
<br />
<br />COUPLING ENCASED IN CONCRETE (TYP)
<br />
<br />____ INSTALL C900 P.V.C. PRESSURE PIPE OR
<br />-- CONCRETE ENCASEMENT AROUND SEWER,
<br />IF REQUIRED BY THE CLEARANCE
<br />CONDITIONS STATED ABOVE.
<br />
<br />10' MIN
<br />
<br />
<br />fl.8!i
<br />
<br />~R CROSSINQ
<br />NTS
<br />
<br />.
<br />co
<br />I
<br />;...
<br />
<br />10
<br />
<br />MISCELLANEOUS
<br />DETAILS
<br />
<br />DESIGN: MWE
<br />DETAIL: FMF
<br />CHECK:
<br />
<br />
<br />MAY, 2000
<br />
<br />DRAWING
<br />NUt.tBER
<br />
<br />eO
<br />
|