HomeMy WebLinkAboutC050_Curb+Paving+Approach+X-Walk-Details 12-18-20204" (MIN)
1'-0"9"
(MIN)
6" (MIN)
9"
214"
2'-0"
412" [0.38']512" [0.45]
6" (MIN)
6" (MIN)
4" R
3" R 3/4" PER 1' SLOPE
TOPSOIL
COMPACTED
BACKFILL
COMPACTED SUBGRADE
COMPACTED CRUSHED
BASE COURSE MATERIAL
FINISHED ASPHALT
SURFACE TO BE
1/8" TO 1/4" ABOVE
GUTTER LIP
LAYDOWN
CURB
4" (MIN)
1'-0"6"
(MIN)
6" (MIN)
6" (MIN)
6" (MIN)
4" R
3" R
1/2" PER 1' SLOPE
2"
9"
612" [0.53']7" [0.58']
2'-0"
TOPSOIL
COMPACTED
BACKFILL
COMPACTED SUBGRADE
COMPACTED CRUSHED
BASE COURSE MATERIAL
FINISHED ASPHALT
SURFACE TO BE
FLUSH WITH
GUTTER LIP
LAYDOWN
CURB
NOTES:
COMPACTED SUBGRADE
NOTES:
1.BASE COURSE AND SUBGRADE SHALL BE COMPACTED TO A MINIMUM OF 95% OF THE MAXIMUM DRY DENSITY AS
DETERMINED BY ASTM D 698.
2.CONTRACTION JOINTS SHALL BE PLACED AT TEN FOOT (10') MINIMUM INTERVALS AND SHALL HAVE A MINIMUM DEPTH
OF THREE-QUARTER INCH (3/4") AND WIDTH OF ONE-EIGHTH INCH (1/8").
3.ONE-HALF INCH (1/2") EXPANSION JOINT MATERIAL SHALL BE PLACED AT ALL PC'S, PT'S, CURB RETURNS, AND AT NOT
MORE THAN 300' INTERVALS. THE EXPANSION JOINT MATERIAL SHALL EXTEND THROUGH THE FULL DEPTH OF THE
CURB AND GUTTER.
4.NO CURB AND GUTTER SHALL BE PLACED WITHOUT A FINAL FORM INSPECTION BY THE OWNER
THEIR AUTHORIZED REPRESENTATIVE, AND/OR THE CITY OF BOZEMAN (AS REQUIRED).
5.CONCRETE SHALL BE CLASS M-4000.
6.CONTRACTOR SHALL BACKFILL CURB WITHIN SEVEN (7) DAYS OF PLACEMENT.
3"
10"
6" (MIN) DEPTH SCARIFIED,
MOISTURE CONDITIONED, &
RECOMPACTED SUBGRADE
NOTES:
1.PRIOR TO PLACEMENT OF THE BASE COURSE, THE EXPOSED SUBGRADE SHALL BE SCARIFIED TO A MINIMUM DEPTH OF
SIX INCHES (6") BELOW EXISTING GRADE, MOISTURE CONDITIONED, AND RECOMPACTED TO 95% (MINIMUM) OF MAXIMUM
DENSITY AS DETERMINED BY ASTM D 698.
2.AGGREGATE SUB-BASE COURSE SHALL CONFORM TO SECTION 02234 OF THE MPWSS AND INCORPORATE A MAXIMUM
PARTICLE SIZE OF THREE INCHES (3").
3.AGGREGATE BASE COURSE SHALL CONFORM TO SECTION 02235 OF THE MPWSS AND INCORPORATE A MAXIMUM PARTICLE
SIZE OF ONE AND ONE-HALF INCHES (1-1/2").
4.AGGREGATE BASE COURSE SHALL BE COMPACTED TO A MINIMUM OF 95% OF THE MAXIMUM DRY DENSITY AS
DETERMINED BY ASTM D 698.
5.ASPHALT SHALL BE TYPE B OR APPROVED EQUAL WITH PERFORMANCE GRADE 58-28 BINDER IN ACCORDANCE WITH
AASHTO MP1 COMPACTED TO A MINIMUM OF 97% OF THE MARSHALL UNIT WEIGHT.
6.THE FINISHED SURFACE MUST BE FREE OF RUTS, DEPRESSIONS, OR OTHER SURFACE DEFECTS EXCEEDING
ONE-QUARTER INCH (1/4") AS MEASURED WITH A TEN FOOT (10') STRAIGHT EDGE PARALLELING THE FINISHED SURFACE.
MAKE CORRECTIONS BY SCARIFYING AND RELAYING THE MIXTURE AT CONTRACTOR EXPENSE.
ASPHALT
CONCRETE PAVEMENT
NATIVE GROUND
MIRAFI 600X SUBGRADE
SEPARATION FABRIC OR
ENGINEER APPROVED EQUAL
6" MINIMUM DEPTH OF 1-1/2" MINUS
CRUSHED BASE COURSE
MINIMUM DEPTH OF
6" MINUS PITRUN
SECTION A-A
NOTES:
1.PRIOR TO PLACEMENT OF THE BASE COURSE, THE EXPOSED
SUBGRADE SHALL BE SCARIFIED TO A MINIMUM DEPTH OF
EIGHT INCHES (8") BELOW EXISTING GRADE, MOISTURE
CONDITIONED, AND RECOMPACTED TO 95% (MINIMUM) OF
MAXIMUM DENSITY AS DETERMINED BY ASTM D 698.
2.AGGREGATE SUB-BASE COURSE SHALL CONFORM TO
SECTION 02234 OF THE MPWSS AND INCORPORATE A
MAXIMUM PARTICLE SIZE OF THREE INCHES (3").
3.AGGREGATE BASE COURSE SHALL CONFORM TO SECTION
02235 OF THE MPWSS AND INCORPORATE A MAXIMUM
PARTICLE SIZE OF ONE AND ONE-HALF INCHES (1-1/2").
4.AGGREGATE BASE COURSE SHALL BE COMPACTED TO A
MINIMUM OF 95% OF THE MAXIMUM DRY DENSITY AS
DETERMINED BY ASTM D 698.
5.CONCRETE SHALL BE M-4000 REINFORCED WITH 1.5 LBS
FIBERMESH PER CUBIC YARD.
6.FINISH CONCRETE WITH LIGHT BROOM FINISH.
7.SPACE CONTRACTION JOINTS TO MATCH THE WIDTH OF
CROSSWALK.
PLAN VIEW
1'-0"
WIDTH PER
PLAN
1'-0"
A
A
6" CONCRETE PAVEMENT5" (MIN) DEPTH OF 1-1/2" MINUS
CRUSHED BASE COURSE
6" (MIN) DEPTH OF
6" MINUS PITRUN
8" (MIN) DEPTH SCARIFIED,
MOISTURE CONDITIONED, &
RECOMPACTED SUBGRADE
MIRAFI 600X SUBGRADE
SEPARATION FABRIC OR
ENGINEER APPROVED EQUAL
NATIVE GROUND
PROVIDE BONDING AGENT
BETWEEN POURS
CURB &
GUTTER
DOWEL TO CURB WITH (2) - #4 x 18"
EPOXY COATED REBAR EVENLY SPACED
ON 3" CENTERS, CENTERED IN SLAB (TYP)
DOWEL TO CURB WITH (3) - #4 x 18"
EPOXY COATED REBAR EVENLY SPACED
ON 15" CENTERS, CENTERED IN SLAB (TYP)
TOOLED JOINT WITH
1/2" DEPTH AND 1/4"
MAXIMUM RADIUS (TYP)
SAWCUT JOINT WITH 1-1/2"
DEPTH AND 1/4" WIDTH
MAXIMUM (TYP)
DOWEL DIFFERING CONCRETE WITH
#10 x 12" EPOXY COATED REBAR
EVENLY SPACED ON 18" CENTERS,
CENTERED IN SLAB (TYP)
CROSSWALK CONCRETE
COLOR AND STAMP PATTERN
AS APPROVED BY OWNER
AND/OR ARCHITECT
FILL CONSTRUCTION
JOINT WITH SEALANT
MATERIAL
STANDARD CONCRETE
FOR BORDER
CURB &
GUTTER
LENGTH PER PLAN
5'-0"VARIES
5'-0"
1'-0"
1'-0"
RA
M
P
S
L
O
P
E
12(
H
)
:
1
(
V
)
M
A
X
*
COLOR AS
APPROVED BY
OWNER
*
NOTES:
1.CONCRETE SHALL BE CLASS M-4000 REINFORCED WITH 1.5 LBS OF FIBERMESH PER CUBIC YARD. RAMP
MAY ALSO BE REINFORCED WITH 6x6x10 GAUGE WIRE MESH.
2.DOWEL RAMP FLARES THREE INCHES (3") INTO BACK OF CURB WITH #5 x 24" REBAR, MAINTAINING
THREE INCHES (3") CLEAR.
3.DETECTABLE WARNING SURFACES SHALL COMPLY WITH THE "AMERICANS WITH DISABILITIES ACT
GUIDELINES". ONE CORNER OF THE DETECTABLE WARNING MUST BE WITHIN EIGHT INCHES (8") OF THE
GUTTER FLOWLINE. NO OTHER POINT ON THE LEADING EDGE OF THE DETECTABLE WARNING MAY BE
MORE THAN FIVE FEET (5') FROM THE FLOWLINE.
4.DETECTABLE WARNING SURFACES MUST BE CAST IRON OR DUCTILE IRON FOR RAMPS WITHIN PUBLIC
RIGHT-OF-WAY AND THAT ARE MAINTAINED BY THE CITY PER THE CITY OF BOZEMAN MODIFICATIONS TO
MPWSS SECTION 02529.3.11.B
5. RAMP AND CURB MAY BE POURED MONOLITHICALLY.
SIDEWALK INSTALLED PER
DETAIL 1 ON THIS SHEET
6" (MIN) THICK CONCRETE OVER
3" (MIN) THICKNESS OF
1-1/2" MINUS WASHED ROCK
DOWEL (TYP)
TRUNCATED DOME
PANEL - FULL
WIDTH OF RAMP
NO LIP
TOP-BACK OF CURB
FACE OF CURB
CURB FLOWLINE
EDGE OF
ASPHALT
4"(MIN) CLASS
M-4000 CONCRETE
3"(MIN) 3/4" MINUS CRUSHED
LEVELING COURSE MATERIAL
NOTES:
1.SPACE CONTRACTION JOINTS TO MATCH THE WIDTH OF
SIDEWALK.
2.INSTALL EXPANSION JOINT MATERIAL AT EVERY FIFTH JOINT
FOR THE FULL DEPTH OF CONCRETE.
3.FINISH CONCRETE WITH LIGHT BROOM FINISH.
2% MAX CROSS SLOPE
COMPACTED SUBGRADE
2 UNITS MIN
SITE SPECIFIC GEOTEXILE
PER MANUFACTURER.
1
4
1' THICK
NATIVE SOIL
COMPACTED
BACKFILL WITH NATIVE
MATERIAL AND COMPACT
INSTALL ARMORFLEX CONCRETE
BLOCK CLASS 50 OPEN CELL PER
MANUFACTURER'S REQUIREMENTS
FILL VOIDS AND OPEN
CELLS WITH NATIVE SOIL
1' MIN.
2 UNITS MIN209.01'
KEY GEOTEXILE PER
MANUFACTURERS
RECOMMENDATION
POND
BOTTOM
ALL WEATHER GRAVEL ACCESS
ROAD, SEE DETAIL 7 ON C050
9"
8"(MIN) DEPTH SCARIFIED,MOISTURE CONDITIONED, &RECOMPACTED SUBGRADE
NOTES:
1.PRIOR TO PLACEMENT OF THE BASE COURSE, THE EXPOSED SUBGRADE SHALL BE SCARIFIED TO A MINIMUM DEPTH OF
EIGHT INCHES (8") BELOW EXISTING GRADE, MOISTURE CONDITIONED, AND RECOMPACTED TO 95% (MINIMUM) OF
MAXIMUM DENSITY AS DETERMINED BY ASTM D 698.
2.AGGREGATE SUB-BASE COURSE SHALL CONFORM TO SECTION 02234 OF THE MPWSS AND INCORPORATE A MAXIMUM
PARTICLE SIZE OF THREE INCHES (3").
3.AGGREGATE BASE COURSE SHALL CONFORM TO SECTION 02235 OF THE MPWSS AND INCORPORATE A MAXIMUM PARTICLE
SIZE OF ONE AND ONE-HALF INCHES (1-1/2").
4.AGGREGATE BASE COURSE SHALL BE COMPACTED TO A MINIMUM OF 95% OF THE MAXIMUM DRY DENSITY AS
DETERMINED BY ASTM D 698.
NATIVE GROUND
3"MINIMUM DEPTH OF 1-1/2" MINUSCRUSHED BASE COURSE
MINIMUM DEPTH OF6" MINUS PITRUN
SCALE: 1" = 1'-0"
CURB AND GUTTER DETAILS
11x17 SCALE: 1/2" = 1'-0"
STANDARD CATCH CURB & GUTTER
STANDARD SPILL CURB & GUTTER
SCALE: 1/4" = 1'-0"
STANDARD DUTY BITUMINOUS PAVEMENT DETAIL
11x17 SCALE: 1/8" = 1'-0"
SCALE: 1/4" = 1'-0"
DECORATIVE CONCRETE CROSSWALK DETAIL
11x17 SCALE: 1/8" = 1'-0"
SCALE: 1/4" = 1'-0"
PEDESTRIAN RAMP DETAIL - BOULEVARD STYLE
11x17 SCALE: 1/8" = 1'-0"
Know what's below.
before you dig.Call
R
SCALE: 1/2" = 1'-0"
11x17 SCALE: 1/4" = 1'-0"
CONCRETE SIDEWALK DETAIL
SCALE: NTS
ARMORFLEX BANK PROTECTION DETAIL
SCALE: 1/2" = 1'-0"
11x17 SCALE: 1/4" = 1'-0"
ALL-WEATHER SEWER ACCESS ROAD SECTION REVIEWSUBMITTALDEVELOPMENTAPARTMENT UNITS IN BOZEMAN, MONTANAFARRAN REALTY PARTNERSBOZEMAN EAST MIXED-USE4202 BELTWAY DRIVE ADDISON, TX 75001hedk.com214.520.8878Engineering1800 RIVER DR. NO. • GREAT FALLS, MONTANA 59401406.761.3010 • tdhengineering.com