HomeMy WebLinkAbout09-4501 2009 SW REPLACEMENTZ
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�I 2009 SIDEWALK REPLACEMENT
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Not to Scale
1 • �
Alton E. Porter
COUNCIL
Mike Mosteit Louis Ribgy
Chuck Engelken Mike Clausen
Howard Ebow John Black
Tommy Moser Georgia A. Malone
CITY MANAGER
Ron Bottoms
SHEET
NO.
SHEET TITLE
1
2
3
COVER SHEET
SIDEWALK LOCATIONS
SIDEWALK DETAILS
APPROVED BY:
Rodney Slaton, P.E.
City Engineer
DATE:
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The seal appearing on
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RODNEY LEE SLATON
P.E. 90298, on
2009-4501
SHEET 1 OF 3
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LEGEND
•AREAS OF SIDEWALK REPLACEMENT AND
WHEEL CHAIR RAMP TO BE INSTALLED.
ACTUAL LOCATIONS SHALL BE CLEARLY MARKED
BY THE OWNER PRIOR TO PRE -CONSTRUCTION CONFERENCE.
REFER TO PROJECT SPECS FOR QUANTITIES.
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The seal appearing on
this document was
authorized by
RODNEY LEE SLATON
P.E. 90298, on
f/- Y � e�
N.T.S.
CITY OF LA PORTE OWN: JR
PLANNING DEPT.ENGINEERING DIV. CK'D: RM
604 W. FAIRMONT PKWY.
LA PORTE. TEXAS, 77571 APP'D: RS
281-471-5020; FAX: 281-470-5005
Scale:
1"-20'
2009 SIDEWALK -
Date:
REPLACEMENT oCT. 2008
Project No.:
2009-4502
SIDEWALK REPLACEMENT SHEET:
LOCATIONS 2
3
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4.0'
0.16' 0.125' TYP.
I/4" /FT SLOPE MAXIMUM
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�- 0"-4" SELECT FILL BEDDING
4" REINFORCED CONCRETE
#5 SACK/ C.Y. 3000 P.S.I., 28 DAY
WITH #3 BARS @ 18" O.C.E.W. OR
#4 @ 24" O.C.E.W.
TYP. CROSS-SECTION OF SIDEWALK
EXPANSION JOINT
XISTING
SIDEWALK
0.5'
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O
0
0
RAD. 3.0' MIN.
(TYP. )
SCALE: I" = I'
PROP.
EXPANSION
JOINT
@ R.O.W.
OR
AS
DIRECTED
BY
THE
ENGINEER
�) �'-I8°
DOWELS -
BRICK STYLE
IMPRINTED CONCRETE
AND DYED BURNT RED
PROP. CURB EXPANSION JOINT
(TYP. )
DRIVEWAY SHALL BE 4"
REINFORCED CONCRETE
#5 SACK, 3000 P.S.I. WITH
#4 BARS @ 24' O.C.E.W.
OR #3 @ 18" O.C.E.W.
PROPERTY] INTO HOMEOWNERS
EXPANSION JOINT
1:83'
EXISTING
1.83� SIDEWALK
0
PROP. EXPANSION JOINT @SIDEWALK
FROM R.O.W. TO BACK OF
CURB, DRIVEWAY
APPROACH SHALL BE 6"
REINFORCED CONCRETE
#5 SACK, 3000 P.S.I. WITH
#4 BARS @ 24" O.C.E.W.
OR #3 @ 18" O.C.E.W.
TIE-IN TO THE EXIST. STREET
PVM'T SHALL BE DONE BY
DOWELING IN 6" INTO @ 18" O.C.
EXIST. BACK OF CURB
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PROP.
SAW
CUT
FULL
DEPTH
DRIVEWAY REPLACEMENT DETAIL
SCALE: I" = 3'
e
ING 6"
CURB
N.T.S.
REDWOOD EXPANSION JOINT (TYPICAL)
-6`-►I
06' TY�
7.0' MIN.
8.0' MAX.
6'=0°
DOWELS #4 BAR, 24" O.C.
OR #3 BAR, 18" O.C. (TYP.)
PROP. SAW CUT
3/8" BITUMINOUS JOINT SEALER PVM'T FULL DEPTH
EXIST. CONC. EXIST. CONC.
OWEL DOWEL
I-I/2°
. - a- - _ __
KEYED JOINT
CONSTRUCTION JOINT....
NOT TO SCALE
3/8" BITUMINOUS JOINT SEALER
� EXIST. CONC. EXIST. CONC.
'EL DOWEL
'. =I/4' R. �. a -
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CONTRACTION JOINT
NOT TO SCALE
I.) SIDEWALK ELEVATIONS AND GRADES ARE TO BE SET SO AS TO ALLOW POSITIVE DRAINAGE
FROM THE R.O.W. ACR05S THE SIDEWALK AND TO THE TOP OF THE CURB. CONTRACTOR SHALL
SHALL PERFORM ALL NECESSARY EARTHWORK FILLING AND SHAPING TO ACCOMPLISH POSITIVE
DRAINAGE OVER THE TOP OF THE CURB AT NO ADDITIONAL COST TO OWNER.
2.) LAP CONT. BARS 30" LONG AT SPLICES 30 X DIAMETER.
3.) REINFORCING STEEL SHALL BE NEW BILLET INTERMEDIATE
GRADE DEFORMED BARS TO CONFORM TO ASTM A-615 GRADE 40
4.) CONCRETE SHALL BE WATER CURED ONLY
5.) STRIP VEGETATION AND REMOVE ORGANIC DEBRIS A MINIMUM OF 3"..
6.) PREPARE SUBGRADE TO UNIFORM COMPACTION AND GRADE. FILL MATERIAL,
IF REQUIRED, SHALL BE PLACED IN 6" LIFTS MAXIMUM AND COMPACTED TO 95%
STANDARD DENSITY AT +I TO +3% OF OPTIMUM MOISTURE IN ACCORDANCE WITH
ASTM D698. SUBGRADE SHALL BE UNIFORM AND SHALL NOT BE MORE THAN
0.75"+/- THE REQUIRED ELEVATION. PROOFROLL SUBGRADE WITH APPROVED ROLLER.
NOTIFY ENGINEER 24 HOURS PRIOR TO PROOFROLLING.
7.) SAND BEDDING SHALL BE CLEAN BANK SAND, FREE OF CLAY OR OTHER DELETERIOUS
MATERIALS. COMPACT TO 95% STANDARD DENSITY AT OPTIMUM MOISTURE IN
ACCORDANCE WITH ASTM D698.
8). CITY OF La PORTS PLANNING DEPT. SHALL BE NOTIFIED 48 HRS.
PRIOR TO CONSTRUCTION AT 471-5020
9). CONTACT THE UTILITY COORDINATING COMMITTEE FOR THE HOUSTON METROPOLITAN
AREA 48 HOURS PRIOR TO CONSTRUCTION. TELEPHONE NUMBER: 223-4567.
10). CONTRACTOR SHALL BE RESPONSIBLE TO PROVIDE CONSTRUCTION WATER. CITY OF LA PORTS
CONSTRUCTION WATER METERS ONLY SHALL BE USED TO OBTAIN CONSTRUCTION WATER.
METERS MAY BE OBTAINED AT CITY HALL.
II). CONSTRUCTION STAKING SHALL BE THE CITY'S RESPONSIBILITY.
IZ.) EXCESS SOIL FROM PROJECT SHALL BECOME PROPERTY OF CONTRACTOR AND REMOVED
FROM THE SITE AND DISPOSED OF.
13). THE CITY OF La PORTS SHALL SELECT A GEOTECHNICAL FIRM TO CONDUCT
MATERIAL TESTING AND BE RESPONSIBLE FOR THE COST. THE CONTRACTOR
SHALL BE RESPONSIBLE FOR ANY COST INCURRED DUE TO A FAILED TEST.
15). IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO MAINTAIN PROPER BARRICADES
AND WARNING DEVICES.
16). EXPANSION JOINTS SHALL HAVE A MAXIMUM SPACING OF 60' OR AS -SHOWN ON THE PLANS
OR AS DIRECTED BY THE ENGINEER. EXPANSION JOINTS SHALL BE REQUIRED WHERE ALL
SIDEWALKS INTERSECT WITH EXISTING DRIVES, ROADS, AND AT ALL SAW CUTS UNLESS
OTHERWISE DIRECTED BY THE OWNER.
17). FINISHED SURFACE OF WHEELCHAIR RAMP IS TO BE DYED WITH BURNT RED COLORED DYE STAMPED
WITH BRICK STYLE PATTERN AND TO BE ROUGHENED WITH NO LESS THAN A BROOM FINISH TO PREVENT SLIPPING.
18). THE LOCATION OF THE WHEELCHAIR RAMPS MAY BE SHIFTED FROM THE PROPOSED LOCATION
ON THE PLANS BY OWNER IF IN THE OWNER'S OPINION A CHANGE IS NECESSARY.
19). WHERE CURB IS DESIGNATED TO BE REPLACED ON PLAN DRAWINGS, REMOVE EXISTING CURB
FROM THE TOP OF THE EXISTING PAVEMENT. DOWEL AND GROUT EXISTING PAVEMENT.
DO NOT BREAK EXISTING CURB BELOW TOP OF PAVEMENT.
20). USED CREOSOTE CROSS -TIE IF REQUIRED SHALL BE IN GOOD CONDITION 8
HELD IN PLACE WITH A MINIMUM OF 2 EACH #4 REBAR.
21). GRASS -SOD IF REQUIRED SHALL BE SAME AS ADJACENT 50D; WATERING OF SOD
SHALL BE RESPONSIBILITY OF THE CONTRACTOR UNTIL OWNER AGREES THAT AN
ACCEPTABLE ROOT GROWTH HAS BEEN ATTAINED.
23}. WINDSOR BLOCKS - IF REQUIRED SHALL BE INSTALLED IN ACCORDANCE WITH
THE MANUFACTURES RECOMMENDATION.
24). ALL EXCAVATED MATERIALS SHALL NOT BE STAGED WHERE VEHICLE TRAFFIC IS OBSTRUCTED.
25. ALL EXISTING CONCRETE SHALL BE DRILLED AND FITTED WITH 12" DOWELS OR REBAR WITH
PLASTIC SLEEVE OR TAPED SLIP END. 4" TO 6" TO BE IMBEDED IN EXISTING CONCRETE WITH REMAINING
EXPOSED TO RECEIVE NEW CONCRETE. DOWELS DO NOT HAVE TO BE TIED TO STEEL IN FORMS.
(#3 REBAR AT 18" O.C.)
,- EXIST. B.O.C.
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PROP. EXPANSION JOINTS
AT ALL PLACES RAMP ABUTS
EXISTING PAVEMENT OR
SIDEWALK
SECTION A -A
0.33'
PROP. EXPANSION JOINT
THIS SECTION IS TYPICAL OF ALL RAMPS
AND AT EXISTING DRIVEWAYS
NOT TO SCALE
I/2" DIA. x 14" LG. SMOOTH
I/4" R.(TYP.) DOWEL AT 12" C/C.
PAINT AND GREASE THIS HALF
DOWEL EXIST. CONC.
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.'� ' .-3" (TYP. �- " - � -
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EXIST. CONC. EXPANSION CAP #4 AT 24" E. N. (TYP.),
DOWEL I" REDWOOD EXPANSION JOINT MATERIAL
OR 3/4" PREMOLDED MATERIAL
EXPANSION JOINT
NOT TO SCALE
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� ROONEY LFf SUITON
0 �:.• 99298 ; �%
I� +,tyro A �'_a�^�
The seal appearing on
this document was
authorized by
RODNEY LEE SLATON
P.E. 90298, on
CITY OF LA PORTS
PLANNING DEPT.ENGINEERING DIV.
604 W. FAIRMONT PKWY.
LA PORTS. TEXAS, 77571
281-471-5020; FAX: 281-470-5005
I11• � � /
� � �
SIDEWALK DETAILS
DWN: JR
CK'D: RM
APP'D: RS
Scale:
1"=20'
Date:
OCT. 2008
Project No.:
2009-4501
SHEET:
3
3
OF