SW6210102_Plan (Swale Detail)_20210514

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PLACEMENT OF
' _ - rc�r PIRE S PLACED
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TYPE 2 PLACEMENT OF
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r=nr_r8=rn±nr_,p=rrr=4r THAN 6° Try rlN-nr=ln=lrr,rrr= In=rr-m EARTH
-, _
_ lg" PER FOOT OF 'H'
BUT NOT LESo TKAN 12"
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0.0. + 3' NOfi MORE YHNI 24
ROCK O.D. + 3'
NORMAL EARTH FOUNDATION
ROCK FOUNDATION As DIRECTED Br E"GUNSUITABLE
MATERIAL FOUNDATION
PIPE IN TRENCH
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- -TYPE
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CEO L I.D.l6 M.LN.
PIPRSOR
m
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T 4 PRIOR TO -
P EM NT OF
LAG. E
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YO NOT LESS THAN' 6"
PLACEMENT OF
FILL O.D. + 2' I.O./G MTN.
nr, _rrr_rn =lulu, ra du�-Ini FILL rrr�u=ri=ur,�rrT ,q._rr-nr -'
_ I.D./6 MIN. _ _
L_ AS DIRECTED
NOT LESS THAN 6" MIN. 0.0, MSN. O.D- BY ENGINEER
-
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X
NOT LESS THAN 6"
D-D.+ 2'
' Y2" OF
LU
NORMAL EARTH FOUNDATION
PER FOOT
BUT NOT
ROCK FOUNDATION NOR MOR'cLESS THAN `t7
THAN 24'
1--
-=
LL lL
UNSUITABLE MATERIAL FOUNDATION
PIPE ABOVE GROUND
GENERAL NOTES:
Q G
I.D. = THE MAXIMUM HORIZONTAL INSIDE DIAMETER DIMENSION.
DO NOT OPERATE HEAVY EQUIPMENT OVER ANY PIPE CULVERT UNTIL THE PIPE CULVERT HAS
BEEN PROPERLY SACKFILLED AND COVERED WITH AT i-EAST 3 FEET OF APPROVED MATERIAL.
Q C
Q
O.D. = THE MAXIMUM HORIZONTAL OUTSIDE DIAv.ETEP. DIMENSION.
--• - --•- -- SPRINGLINE OF PIPE
LU
H THE FILL HEIGHT MEASURED VERTICALLY AT ANY POINT
p �%I-% SELECT &ACKFILL h'ATERIAL CLASS III OR CLASS II, TYPE 1
ALONG THE PIPE FROM THE TOP OF THE PIPE TO THE TOP
/ 1 ABOVE AND BELOW SPRINGLINE.
OF THE EMBANKMENT A7 THAT POIN'L
APPROVED SUITABLE LOCAL MATERIAL -
TAKE CARE TO FULLY COMPACT HAUNCH ZONE OF PIPE BACKFILL.
L,-Y-.--�--.1 JNDISTURBED EARTH MAYERIAL
PLACED SELECT MATERIAL CLASS III OR CLASS II, TYPE
1
I
QLOOSELY
FOR PIPE BEDDING- LEAVE SECTION Di RECTLV BENEATH PIPE
SELECT MATSRIAL CLASS V OR VI FOR FOUNDATION CONDITIONING- ENCAP$ULATE
SHEET 1 OF 3
UNCOMPACTED AS PIPE SEATING AND BACKFILL WILL WITH TYPE 2 GEOTEXTILE AS DIRECTED BY THE ENGINEER.
ACCDMPLISH COMPACTION,
30G.01 E
FLEXIBLE PIPE
Round Corruoated Steel Pipe
2 213 x a
7'2 Corrug
ation don
Diameter Minimum cover Maximum Height of Coven (feet)
inches) inches (Ga) 16 14 12 10 8
12 12 204 256
15 12 162 204
18 12 135 169 239
21 12 115 145 204
24 12 100 126 178
30 12 79 100 142
36 12 65 83 117 152
42 12 55 70 100 130 160
48 12 48 61 87 113 139
54 12 54 77 100 123
60 12 69 90 111
66 12 61 100
72 12 74 91
78 12 81
84 12 69
Round C:OrruCated Aluminum Pipe
L
x '`rl corruclation
Diameter Minimum cover Maximum Weight of Cover (feet)
inches inches (Ga) 16 14 12 10 8
12 12 123 155 218 281 344
5 12 98 123 174 224 275
18 12 81 102 144 187 228
21 12 69 67 123 160 195
24 12 60 76 108 139 171
27 12 67 95 123 151
3D 12 60 85 111 136
36 12 50 71 92 113
42 12 60 7S 96
4B 12 52 68 84
54 12 46 50 74
60 12 So 62
Be 12 51
72 12 41
FOR DIFFERENT CORRUGATIONS AND ARCH PIPES REFER TO
ROADWAY DESIGN MANUAL OR MANUFACTURERS SPECIFICATION.
REFER TO THE FOLLOWING FOR PIPE SPECIFICATIONS -
HDPE + (Minimum
'fill) 2' for pipe
diameters
>_ 12"
and <
60"
HOPE - AASHTO M294
* (Maximum.
rill) 20' for pipe
diameters
5 24"
PVC - ASTM F949 or AASHTO M304
i
17' for pipe
diameters
L 30"
and <-
60"
PVC ^ (Minimum
fill) 2' for pipe
diameters
>- 12l'
and <
36"
NOTES: FILL HEIGHTS SHOWN WERE CALCULATED USING
* (Maximum
fill) 30' for pipe
diameters
>_ 12"
and
36"
AASHTO LRFD BRIDGE DESIGN SPECIFICATIONS
* FILL HEIGHT IS MEASURED FROM THE TOP OF
THE PIPE
1' MINIMUM COVER FOR ALL SIDE DRAIN PIPE
TO THE BOTTOM OF THE
PAVEMENT STRUCTURE
IN ACCORDANCE WITH :HE STANDARD SPECIFICATIONS
RIGID
PIPE
RCP - w (Minimum
fill) 1' for Class
IV & CLASS V
2' for Class
III & Class II
REFER TO THE FOLLOWING FOR PIPE SPECIFICATIONS
j (Maximum
fill) 10' - Class
II pipe
RCP - AASKTO M170
20' - Class
III pipe
SO' - Class
IV pipe
40' - Class
V pipe
I(For fills > 40'
& < 80' use LRFD Direct Msign
Method)
NOTES: FILL HEIGHTS SHOWN WERE CALCULATED USING
AASHTO LRFD BRIDGE DESIGN SPECIFICATIONS
i
FILL HEIGHT IS MEASURED FROM THE TOP OF
TKF PIPE
1' MINIMUM COVER FOR ALL SIDE DRAIN PIPE
TO THE BOTTOM OF THE
i
PAVEMENT STRUCTURE
IN ACCORDANCE WITH THE STANDARD SPECIFICATIONS
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300.Gi
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m=ru�lr�n _ - - - - - - r= axS.ru- roCrur�ar^u - - - ,rrn__ -.... --•L - O LI
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ur COMPACT AFTER
PIPE IS PLACED _ x�r COMPACT AFTER 1- Z Z
is & PRIOR TO - n i a &IPRIOR TD CGD L O J
PLACEMENT F - 2
yy EME 0 TYPE 2
. �-•� - FILL � -C__-.___-� PLACEMENT OF O �
:.;sr•� . - GEOTEXTILE FILL O 6
} ='
I.D.l6 MI� rlr• 1 -t' -�
NOT LESS - H
d
I-0.16 MIN, le -•,- - - - =rn THAN 6" - - - - EARTH Uj O
I.D./6 MIN. � -,_ rlr^-re rr rn-Irr-rN-,u�r r= .p.-rr•-•+n
NOT LESS THAN 6" 3' N07 LESS THAN 6" - Y2" PER FOOT OF 'H' C]
+-. J/ BUT NOT LESS THAN 12'
ROCK O.D. + 3' NOR MORE THAN 24" O.D. + 3'
NORMAL EARTH FOUNDATION ROCK FOUNDATIDN AS DIRECTED BY ENGR.
PIPE IN TRENCH UNSUITABLF MATERIAL FOUNDATION f
TOP OF FILL TOP OF FILL TOP OF FILL
H " _ C B
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GROUND LINE GROUND LINE H It
MIN. O.D5.IN- O.D �` MIN. O.D. MIN. O.D. MTN. O.D. MIN. 0.0
GROUND LINE
-- TYPE 2
;. -GEOTEXTILE:;+_ - =rater®rn 1 }. y:; •: _ _ AMPACT AFTERI'
-PIPE IS PlACEO
MIN. & PRIOR TO
PLACEMENT OF
H -
11J
NOT LESS T AN 6" -
FILL -
r�rr'=•'I=rrr- , -ur l- %T
_ �.-11111r�• N-11-Ir
L D. G MSk. ..JJJ I.D./6 MiN� �AS DIRECTED
COMPACT AFTER O.D. + 2 ( NOT LESS THAN 6" MSN. O.D. MIN. 0.0. BY ENGINEER
PIPE IS PLACED NOT LESS THPN 6" p•p,+ 2' Z
& PRIOR TO 31" PER FOOT OF 'H'
PLACEMENT OF BUT NOT LESS THAN 12"
FILL NORMAL EARTH FOUNDATION RDCK FOUNDATION NOR MORE THAN 24" UNSUITABLE MATERIAL FOUNDATION ILL
ABOVE GROUND o
GENERAL NOTES: Q Q
S.D. THE MAXIMUM HORIZONTAL INSIDE DIAMETER DIMENSION. 00 NOT OPERATE HEAVY EQUIPMENT OVER ANY PIPE CULVERT UNTIL THE PIPE CULVERT HAS Q C3
BEEN PROPERLY BACKFILLEO AND COVERED WITH AT LEAST 3 FEET OF APPROVED RA ,-RIAL.
O.D. THE MAXIMUM HORIZONTAL OUTSIDE DIAMETER DIMENSION. - - - - - SPRINGLINE OF PIPE i
Uj i
H - THE FILL HEIGHT MEASURED VERTICALLY AT ANY POINT '-'C,-'E'j SELECT SACKFILL MATERIAL CLASS III OR CLASS II, j
ALONG THE PIPE FROM THE TOP OF THE PIPE TD THE TOP L�`-L`'�J BELOW SPRINGLINE. Ell
OF THE EMBANKMENT AT THAT FOIN7. ® E
APPROVED SUITABLE LOCAL MATERIAL ABOVE SPRINGLINE.
TAKE CARE TO FULLY COMPACT HAUNCH ZONE OF PIPE DACKFILL. I
x-r-v,r� ni=r UNDI57UR&E0 EARTH MATERIAL
LOOSELY PLACED SELECT MATERIAL CLASS III CIA CLASS II, TYPE 1
FOR PIPE BEDDING. LEAVE SECTION DIRECTLY BENEATH PIPE SELECT MATERIAL CLASS V OR VI FOR FOUNDATION CONDITIONING. ENCAPSULATE
UNCOMPACTED AS PIPE SEATING AND BACKFILL WILL WITH TYPE 2 GECTEXTSLE AS DIRECTED BY THE ENGINEER. SHEET 2 OF 3
ACCOMPLISH COMPACTION.
300.01
PROPOSED
DRIVE '�
20'-0" MIN. DRIVE PIPE
p "
H
-VAR .
WIDTH
VARIABLE FROM 72'-0" TO 16'-0" VAR VAR.
WIDTH
E-j
Q
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Y
LUQZ
H-U<C
VAR SLOPE I
Q H-
DRIVEWAY TYPICAL SECTION VV10- ::,"'tI
BLEND INTERSECTING
SLOPES
I
i
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/rA 1
X 2BLEND INTERSECTING
SLOPES?
PROP- PIPE J
SEE NOTES
_ 2VARIABLE
SLOPE SLOPE
ISOMETRIC OF END PIPE TREATMENT
USE AT LOCATIONS AS DIREOTED BY THE ENGINEER
GENERAL NOTES:
ALL DIMENSIONS GIVEN ARE FOR MINIMUM CONDITIONS- PROPER
ENGINEERING JUDGEMENT MUST BE USED IN DETERMINING DRIVEWAY
LOCATIONS, WIDTHS, AND PIPE LENGTHS.
FACTORS SUCH AS VEHICLE TURNING RADIUS, TRAFFIC VOLUMES,
DRIVEWAY SKEW, OFFSET DISTANCE OF PIPE FROM EDGE OF PAVEMENT,
PIPE DEPTHS. AND DESIGN SPEED SHOULD BE CONSIDERED IN DETERMINING
DRIVEWAY WIDTHS.
NOTE:
1. THESE AREAS ARE TO BE USED TO BLEND THE INTERSECTING SLOPES TO THE PROPOSED DITCH.
Cl) C
CC 0 -
Ea
z ,
CL
C
BLEND INTERSECTING
SLOPES
i
1 � L
SHOULDER
POINT
0
1
}
cc z
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}
UL
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X
W
Z
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SEE NOTE 1 . ---•-
1SL
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PELF
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PLAN
DITCH PROPOSED DRIVEWAY
n Lu CD
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0 !�j
-FINISH GRADE
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SECTION X-X
310a1D
oCf)
H,
Q� .
S` WALL6"
WALL
S" WALL
8" WAIL
Opa-Hz
6
6� 4
I,
4
¢UOOM I
I
lLUI
�. ::: .::...... ...... ......
L'
z 0.
LU
PART SECTION PART SECTION PART SECTION PART SECTION
6" WALL
6" WALL WITH 4" LIP
8" WALL
8" WALL WITH 4" LIP
LL LL
1z• Ci C 3
W7
L
E
Las i
W
PART SECTION
Q LU
OF END ELEVATION
s � < {
< LU z
�
C0 I
�- Z =
O
I
I
GENERAL NOTES:
USE THIS STANDARD WITH ALL DRAINAGE STRUCTURES
USING REINFORCED CONCRETE PIPE SET IN BASE SLAB.
i
SHEET 1 OA�F
�r'1y
840 . GO
TABLES OF QUANTITIES FOR PIPE SET IN PAD
PIPE
D
"W"'
DIM
DIM
"T"
DIM
C-Y- QUANI7�S
i3'.fI.H1V L IS
12"
16't
20"
12"
r-1is"
o'-7i$"
o'_2r'
0.005
O.D07
o.Dos
1S"
1'-3�'g"
0'-2"
0-006
0-008
0.010
1s"
1'-51/a"
o�e"
D'_2`.
o.aD7
0.010
o.D12
24"
1r_8g/a,�
1`-01/g,r
0.011
0.014
0.018
30"
2'-01/"
1'-23/4r,
0,-31/2rr
0-010.
O.QiB
0.023
36"
2'-33/4"
1'-5�g"
OI 4++
0.017
0-023
0.025
42"
2' 71j8r,
1`-7"
0'-51/"
0.025
0.030
0.036
48"
2'-10�g"
7'-83/"
0` 53/"'
0,028
0.038
0.047
54"
3'-2fg"
t1-10's�"
0'-61/4"
0.035
0.047
O.OSS
60"
3`-55j8"
?_`-01/4"
0`-6�"}
0.042
0-056
0-071
66"
3`-9"
2'-21/"
0'-71/4"
O.D50
0.067
0.084
72"
4'-oY2"
2`-38/"
0'-7�"
0.059
0.078
0.098
GENERAL NOTES
1, THE CONTRACTOR SHALL HAVE A COMPLETE SET OF CONTRACT DOCUMENTS AS WELL AS ALL
APPROVALS ON THE JOB SITE AT ALL TIMES.
2. ALL MATERIALS AND APPURTENANCES FURNISHED, WORK PERFORMED, AND TESTING REQUIREMENTS
ASSOCIATED WITH THE PROPOSED WATER DISTRIBUTION SYSTEM EXTENSION SHALL COMPLY WITH THE
MOST RECENT VERSION OF THE EASTOVER SANITARY DISTRICT DESIGN AND CONSTRUCTION
STANDARDS.
3, IT IS THE CONTRACTOR'S RESPONSIBILITY TO ACCURATELY LOCATE BOTH HORIZONTALLY AND
VERTICALLY ALL EXISTING UTILITIES PRIOR TO THE START OF CONSTRUCTION INC ONE CALL CENTER
1-800-632-4949). COST TO REPAIR DAMAGED UTILITIES SHALL BE BORNE BY THE CONTRACTOR. ANY
LOCATION OF UNDERGROUND UTILITIES AS SHOWN ARE BASED ON VISIBLE EVIDENCE AND DRAWINGS IF
PROVIDED TO THE SURVEYOR. LOCATION OF UNDERGROUND UTILITIES AND STRUCTURES MAY VARY
FROM LOCATIONS SHOWN HEREON, AND ADDITIONAL BURIED UTILITIES MAY EXIST. CONTACT THE
APPROPRIATE UTILITY COMPANIES FOR INFORMATION REGARDING BURIED UTILITIES.
4. CONTRACTOR SHALL BE. RESPONSIBLE FOR THE RECONNECTION OF DISTURBED UTILITY SERVICES
ENCOUNTERED WITHIN 6 HOURS OF INTERRUPTED SERVICE. CONTRACTOR SHALL NOTIFY USERS 24
HOURS PRIOR TO POSSIBLE INTERRUPTIONS OF SERVICE.
5. EXCEPT AS SPECIFICALI-Y STATED OR SHOWN, THE BASE SURVEY DOES NOT REPORT ANY OF THE
FOLLOWING: EASEMENTS, OTHER THAN THOSE VISIBLE DURING FIELD EXAMINATION ORAS IN
DOCUMENTATION PROVIDED BY THE CLIENT OR ATTORNEY, BUILDING SETBACKS, RESTRICTIVE
COVENANTS, ZONING OR LAND USE REGULATIONS AND ANY FACTS THAT A TITLE SEARCH MAY
DISCLOSE,
6. ALL DISTANCES SHOWN ARE HORIZONTAL GROUND DISTANCES UNLESS OTHERWISE NOTED.
7. PROPOSED BUILDING SETBACKS ARE AS SHOWN HEREON. IF NO SETBACKS ARE SPECIFIED, ANY
STRUCTURES OR IMPROVEMENTS PLACED ON THIS SUBJECT PROPERTY MUST COMPLY WITH
RESTRICTIVE COVENANTS, ZONING, DOCUMENTS OF RECORD GOVERNING SUCH IMPROVEMENTS AND
ANY BINDING AGREEMENT BETWEEN THE DEVELOPER AND THE BUILDER/OWNER.
8. IF WETLAND AREAS ARE SHOWN ON THIS SUBJECT PROPERTY, THOSE AREAS WERE STAKED AND
DETERMINED TO BE SUCH BY OTHERS. THE SURVEYOR'S CERTIFICATION HEREON CERTIFIES TO THE
LOCATION OF THOSE AREAS, AS STAKED BY OTHERS, BUT LOCATED UNDER THIS SURVEYOR'S
SUPERVISION AND PLATTED HEREON.
9. SUBSURFACE AND ENVIRONMENTAL CONDITIONS WERE NOT EXAMINED OR CONSIDERED DURING THIS
SURVEY. NO STATEMENT IS MADE CONCERNING THE EXISTENCE OF UNDERGROUND CONTAINERS,
WHICH MAY AFFECT THE: USE OF THIS TRACT.
LED "ZED LINE" THERE E IN ADDITION TO OTHER EASEMENTS
10.1E THE BASE SURVEY IS LABELED O LOT ERE ARE, TION
SHOWN, MAINTENANCE F-ASEMENTS ON ALL INTERIOR LOT LINES, SAID EASEMENTS BEING 10 FEET IN
WIDTH AND UNLESS OTHERWISE NOTED, 5 FEET EACH SIDE OF SAID INTERIOR LOT LINE,
11. IF THE STREETS AND ROADS SHOWN ON THIS MAP ARE LABELED AS PRIVATE STREETS, THE
FOLLOWING NOTICE APPLIES TO THOSE STREETS: NO PUBLIC AGENCY IS PRESENTLY RESPONSIBLE
FOR MAINTENANCE OF THE PRIVATE STREETS SHOWN ON THIS PLAT. PRIVATE STREETS ARE FOR THE
USE OF ALL OWNERS OF PROPERTY WITHIN THIS SUBDIVISION THEIR GUESTS AND ALL
REPRESENTATIVES OF GOVERNMENTAL AGENCIES FOR INGRESS AND EGRESS, AND FOR THE
CONSTRUCTION, INSPECTION AND MAINTENANCE OF PUBLIC STREETS, UTILITIES, AND DRAINAGE
STRUCTURES. THE STREETS ARE THE SOLE RESPONSIBILITY OF THE DEVELOPER AND/OR
HOMEOWNERS ASSOCIATION,
12.CONTRACTOR SHALL VERIFY EXISTING ELEVATIONS AND GRADES IN FIELD AND NOTIFY ENGINEER OF
ANY DISCREPANCIES PRIOR TO ANY CONSTRUCTION OR GRADING ACTIVITY.
13.CONTRACTOR SHALL MAKE EVERY EFFORT TO SAVE PROPERTY IRONS, MONUMENTS, OTHER
PERMANENT POINTS AND LINES OF REFERENCE AND CONSTRUCTION STAKES. PROPERTY IRONS,
MONUMENTS, AND OTHER PERMANENT POINTS OF REFERENCE DESTROYED BY THE CONTRACTOR
SHALL BE REPLACED BY A PROFESSIONAL LAND SURVEYOR AT THE CONTRACTOR'S EXPENSE.
14.CONTRACTOR SHALL INSTALL AND MAINTAIN MEASURES AS NECESSARY DURING CONSTRUCTION FOR
EROSION AND SEDIMENTATION CONTROL AND SHALL AT ALL TIMES ADHERE TO THE EROSION AND
SEDIMENTATION LAWS AS PRESCRIBED BY THE NC DEPARTMENT OF ENVIRONMENT AND NATURAL
RESOURCES.
15.ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH ALL APPLICABLE EASTOVER SANITARY SEWER
DISTRICT AND NCDOT STANDARDS AND SPECIFICATIONS. (SEE NOTE 2)
6 & HEALTH ADMINISTRATION REGULATIONS (OSHA): CONTRACTOR SHALL
1 .00CUPATIONAL SAFETY ( )
ENSURE ALL CONSTRUCTION ACTIVITIES PROCEED ACCORDING TO THE LATEST OSHA GUIDELINES.
17.AMERICAN WITH DISABILITIES ACT (ADA): CONTRACTOR SHALL ENSURE THAT ACCESSIBLE PARKING
SPACES, ACCESS AISLES, RAMPS, AND ACCESSIBLE ROUTES TO ALL ACCESSIBLE BUILDINGS (AS
DETERMINED BY THE OWNER) MEET THE CURRENT MINIMUM REGULATIONS AS OUTLINED IN THE ADA
STANDARDS FOR ACCESSIBLE DESIGN. IF CONTRACTOR IS UNABLE TO MEET THE CURRENT MINIMUM
REGULATIONS AS OUTLINED IN THE ADA STANDARDS FOR ACCESSIBLE DESIGN FOR ANY REASON THE
CONTRACTOR SHALL NOTIFY LARRY KING AND ASSOCIATES, RLS, PA, AND THE OWNERIDEVELOPER, IN
WRITING, PRIOR TO COMMENCING ANY CONSTRUCTION ACTIVITIES.
6'
50' R/W
CONCRETE
�
-PAD FOR
CPU (PER USPS)
6' MIN
TO ceu
CBU
LOCATE CBU ONLY
\
(ACCESS FROM PAD)
IN CROSSHATCH AREA.
�`
(DO NOT INSTALL IN
S'
"THROAT" OF CUL-DE-SAC)
-IMW
ADA RAMP Loc.
EDGE OF -
^
TRAVEL- LANE
ROADWAY
-
CENTERLINE
SEE FIGURE 8 PAGE 46, "NCDOT SUBDIVISION ROADS MINIMUM CONSTRUCTION
STANDARDS JANUARY 2010" FOR LOCAL AND COLLECTOR ROAD DIMENSIONS,
w
z
6'
j j I
CBU
O O
� w
o w 0�
CONCRETE PAD
FOR CBU
NOTE:
MAINTAIN RM/ OFFSET
i
AROUND C8U PAD
FIGURE_4
CBU PLACEMENT FOR SHOULDER SECTION RESIDENTIAL SUBDIVISION_ STREETS
CUL-DE-SAC
Section 3 Asphalt Pavement Design - 2018
Figure 3-3
ASPHALT MIX TYPES
i mix Type General Use _ ESAL Range (Mflllmi) Binder DG Grade
00
SA-1
Suck, Course
L-than03
64.22:
54.75A
5urfece Course
Less:han 1.0
64.22
S 9.56
Surface Course
003
64-22
59.SC
Surface Course
3-to 30
64-27.
S 9.5D
surrace Course _
_ More than 20.
76 22
119.00 �lntl e-rmediate Course �-- Atl 6d22�.,
3.3 PAVEMENT LAYER DEPTH GUIDELINES (FOR PAVEMENT DESIGN PURPOSES) f I
/�P+14t%f
Mix Type
Single Lift Depths (Minimum-Maximum)fI _ Maximum
v
Layer Total Depths
_
SA-1
0.5 SA in
_
2.0In
54.75A
-
Os - 1.0 in
_
-
2.0 in
--
S9.5B
1.0 - 1.5 in
1.5 - 2.6 in
-
3.0 in
3.0In
59.5C, D
119.0 C
_
2.5 - 4.0 in
4.0 In
025-o C
_
3.Oj31- 5.5 in
_
�No
_ _
Reshlctions
I From NCDOT Pavement Design Section.
f: Minimum layer thickness is at least 3 times the nominal maximum aggregate size.
0, For 825.00 placed on unstabllized subgrade, minimum lift thickness is 4.0 in (100 mm). -
3.4 APPLICATION RATES OF SPREAD PER INCH DEPTH
Mix Type _ Rate_(Ibs/sy/m)1't Single Layer Thickness/Rate l=I
SA-1 1(TO 0.75 in @ 75 ibs/sy
S4.75A 100 0.75 in @ 851bs/sy
59.513 1AD 1,251n @ 138lbs/sy
S95c, D 112 1.50 in @ 168lbs/5y -
191 .00 114 2.50 in @ 285 Ibs/sy
625.00 114 3.00 in @ 3421bs/sy
-
- - in Always refer to the contract and/or typical sections for the specified average rate and approximate depth.-
�" Approximate Minimum Thickness; lower rates may be used for leveling courses.
33
� o
C� n
S am
LU R. 10' 10'
0.02 0.02 �
0'08
OQ
5� 1 1 /2" SF9.5B
8" ABC
TERRAIN MAX SLOPE z z
LEVEL 2:1 J
ROLLING 2:1
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