HW - Jeff Mack Bridge · hw 170206ew 6-5-17 klc initial .pdf release 17-030 elevation view s abut...
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℄ BRIDGE END N WALL, WLOL 1+48 BEGIN N WALL, WLOL 1+00 ANGLE POINT, WLOL 1+16 SEE DETAIL SHT 3 ANGLE POINT, WLOL 1+32 FACE OF WALL EXTENT OF REINFORCING BEGIN S WALL, WLOL 2+00 END S WALL, WLOL 2+48 ANGLE POINT, WLOL 2+32 ANGLE POINT, WLOL 2+16 FACE OF WALL EXTENT OF REINFORCING (P) RAILCAR BRIDGE, BY OTHERS SILL, 2'X10' - MIN 2' FROM FACE OF WALL SILL, 2'X10' - MIN 2' FROM FACE OF WALL SHT OF DRAWN DESIGN DATE PROJECT REV.NO. DATE BY DESCRIPTION P.O. Box 132 Fortuna, CA 95540 Phone (707) 725-CESR (707) 498-7193 CesarettiEngineered.com [email protected] 1902 Hilfiker Lane Eureka, CA 95503-5711 TOLL-FREE 800.762.8962 PH 707.443.5093 FAX 707.443.2891 WEB SITE www.hilfiker.com E-MAIL [email protected] 1 1902 Hilfiker Lane Eureka, CA 95503-5711 TOLL-FREE 800.762.8962 PH 707.443.5093 FAX 707.443.2891 WEB SITE www.hilfiker.com E-MAIL [email protected] 4 KLC THE DESIGN CONTAINED ON THESE DRAWINGS IS BASED ON INFORMATION PROVIDED BY THE OWNER. ON THE BASIS OF THIS INFORMATION, THE HILFIKER COMPANY HAS DESIGNED, AND IS RESPONSIBLE FOR THE INTERNAL STABILITY OF THE STRUCTURE ONLY. EXTERNAL STABILITY, INCLUDING FOUNDATION AND SLOPE STABILITY, IS THE RESPONSIBILITY OF THE OWNER. KLC Jeff Mack Bridge MSE WELDED WIRE WALL PLAN VIEW & GENERAL NOTES 5-31-17 HW 170206EW 17-030 PLAN VIEW SCALE: 1" = =20' 1. Design is based on the assumption that backfill within the reinforced soil mass, methods of construction and quality of materials conform to the requirements of Hilfiker Retaining Walls. 2. Assumed Soil Characteristics: Wall Backfill: Unit Weight: 125 pcf Internal Friction Angle: 34° Retained Backfill: Unit Weight: 120 pcf Internal Friction Angle: 32° Foundation Soils: Unit Weight: 135 pcf Friction Angle for Sliding: 36° 3. Loads: Flat Car Wt = 44 kips Assumed Sill Footprint 2'x10' x2' Thick - 2' from Face of Wall Worst Case Traffic Load = 48 kips Applied Sill DL = 1100 psf Applied Sill LL = 1200 psf Worst Case Applied Bearing (8'H Section) = 2300 psf If actual characteristics, grades or dimensions of soil materials differ from those listed above or shown on the plans, Hilfiker Retaining walls shall be notified to evaluate the need to redesign. 3. If during construction, the wall location, structure location or loads are different than that proposed in this plan set and calculation package, HRW shall be notified to evaluate the need for a redesign. 4. The design requires a non-saturated backfill. Surface and sub-surface drainage control may be required to prevent saturation of the backfill or relieve hydrostatic pressures. 5. Design Procedure: Mechanically Stabilized Earth walls and Reinforced Soil Slopes, FHWA report No. FHWA-NHI-00-043 with Safety Factors based upon Par. 4.2. 6. Hilfiker Retaining Walls shall be responsible only for the internal stability of the retaining wall. SUPPLIED QUANTITIES: NORTH WALL AREA: 288 FT 2 SOUTH WALL AREA: 2 TOTAL AREA 576 FT 2 6-5-17 KLC Initial .pdf Release -10-
Transcript of HW - Jeff Mack Bridge · hw 170206ew 6-5-17 klc initial .pdf release 17-030 elevation view s abut...
℄ BRIDGE
END N WALL,WLOL 1+48
BEGIN N WALL,WLOL 1+00
ANGLE POINT,WLOL 1+16SEE DETAIL SHT 3
ANGLE POINT,WLOL 1+32
FACE OF WALLEXTENT OFREINFORCING
BEGIN S WALL,WLOL 2+00
END S WALL,WLOL 2+48
ANGLE POINT,WLOL 2+32
ANGLE POINT,WLOL 2+16
FACE OF WALL
EXTENT OFREINFORCING
(P) RAILCARBRIDGE, BY OTHERS
SILL, 2'X10' - MIN 2'FROM FACE OF WALL
SILL, 2'X10' - MIN 2'FROM FACE OF WALL
SHT OF
DRAWN
DESIGN
DATE
PROJECTREV.NO. DATE BY DESCRIPTIONP.O. Box 132
Fortuna, CA 95540
Phone (707) 725-CESR(707) 498-7193
CesarettiEngineered.com
1902 Hilfiker LaneEureka, CA 95503-5711TOLL-FREE 800.762.8962
PH 707.443.5093 FAX 707.443.2891WEB SITE www.hilfiker.com E-MAIL [email protected] 1
1902 Hilfiker LaneEureka, CA 95503-5711TOLL-FREE 800.762.8962
PH 707.443.5093 FAX 707.443.2891WEB SITE www.hilfiker.com E-MAIL [email protected]
4
KLC
THE DESIGN CONTAINED ON THESE DRAWINGS IS BASEDON INFORMATION PROVIDED BY THE OWNER. ON THEBASIS OF THIS INFORMATION, THE HILFIKER COMPANYHAS DESIGNED, AND IS RESPONSIBLE FOR THE INTERNALSTABILITY OF THE STRUCTURE ONLY. EXTERNALSTABILITY, INCLUDING FOUNDATION AND SLOPESTABILITY, IS THE RESPONSIBILITY OF THE OWNER.
KLC
Jeff Mack Bridge
MSE WELDED WIRE WALLPLAN VIEW
& GENERAL NOTES
5-31-17
HW 170206EW17-030
PLAN VIEWSCALE: 1" = =20'
1. Design is based on the assumption that backfill within the reinforced soil mass,methods of construction and quality of materials conform to the requirements ofHilfiker Retaining Walls.
2. Assumed Soil Characteristics:Wall Backfill:
Unit Weight: 125 pcfInternal Friction Angle: 34°Retained Backfill:Unit Weight: 120 pcfInternal Friction Angle: 32°Foundation Soils:Unit Weight: 135 pcfFriction Angle for Sliding: 36°
3. Loads: Flat Car Wt = 44 kipsAssumed Sill Footprint 2'x10' x2' Thick - 2' from Face of WallWorst Case Traffic Load = 48 kipsApplied Sill DL = 1100 psfApplied Sill LL = 1200 psf
Worst Case Applied Bearing (8'H Section) = 2300 psf
If actual characteristics, grades or dimensions of soil materials differ from thoselisted above or shown on the plans, Hilfiker Retaining walls shall be notified toevaluate the need to redesign.
3. If during construction, the wall location, structure location or loads are differentthan that proposed in this plan set and calculation package, HRW shall be notifiedto evaluate the need for a redesign.
4. The design requires a non-saturated backfill. Surface and sub-surface drainagecontrol may be required to prevent saturation of the backfill or relieve hydrostaticpressures.
5. Design Procedure:Mechanically Stabilized Earth walls and ReinforcedSoil Slopes, FHWA report No. FHWA-NHI-00-043with Safety Factors based upon Par. 4.2.
6. Hilfiker Retaining Walls shall be responsible only forthe internal stability of the retaining wall.
SUPPLIED QUANTITIES:
NORTH WALL AREA: 288 FT2
SOUTH WALL AREA: 2
TOTAL AREA 576 FT2
6-5-17 KLC Initial .pdf Release
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Heightof Wall(H) ft
8'
WELDED WIRE WALL PARAMETERS
Length of Cap &Prongless Mats
(B1) ft
9.0'
Base Lengthof Mats(B2) ft
8.75'
Cap & Top Mats (B1) are 8x12 W9.5x4.0 WWR (Type 1)Standard Mats (B2) are: 8x21 W7.0x4.0 WWR (Type 2)Finish: Commercial Galvanized - 75 Year Service Life
444.601+36.00
452.
60
1+48
.00
452.601+00.00
℄
48' OF WELDED WIRE WALL - 1:48 Batter
L =H =B1 =B2 =
32'8.0'9.0'
8.75'
8'4.0'9.0'
8.75'
8'4.0'9.0'
8.75'
(P) GRADE2:1
450.
60
1+00
.00
448.
60
1+04
.00
446.
60
1+08
.00
444.
60
1+12
.00
446.601+40.00
448.601+44.00
450.601+48.00
AN
GLE
PO
INT
1+
16
.00
AN
GLE
PO
INT
1+
32
.00BOTTOM
OF WALL
TOP OFWALL
BRIDGE SILL,BY OTHERS
(P) RAILCARBRIDGE, BY
OTHERS
444.602+36.00
452.
60
2+48
.00
452.602+00.00
℄
48' OF WELDED WIRE WALL - 1:48 Batter
L =H =B1 =B2 =
32'8.0'9.0'
8.75'
8'4.0'9.0'
8.75'
8'4.0'9.0'
8.75'
(P) GRADE2:1
450.
60
2+00
.00
448.
60
2+04
.00
446.
60
2+08
.00
444.
60
2+12
.00
446.602+40.00
448.602+44.00
450.602+48.00
AN
GLE
PO
INT
2+
16
.00
AN
GLE
PO
INT
2+
32
.00BOTTOM
OF WALL
TOP OFWALL
BRIDGE SILL,BY OTHERS
(P) RAILCARBRIDGE, BY
OTHERS
SHT OF
DRAWN
DESIGN
DATE
PROJECTREV.NO. DATE BY DESCRIPTIONP.O. Box 132
Fortuna, CA 95540
Phone (707) 725-CESR(707) 498-7193
CesarettiEngineered.com
1902 Hilfiker LaneEureka, CA 95503-5711TOLL-FREE 800.762.8962
PH 707.443.5093 FAX 707.443.2891WEB SITE www.hilfiker.com E-MAIL [email protected] 2
1902 Hilfiker LaneEureka, CA 95503-5711TOLL-FREE 800.762.8962
PH 707.443.5093 FAX 707.443.2891WEB SITE www.hilfiker.com E-MAIL [email protected]
4
KLC
THE DESIGN CONTAINED ON THESE DRAWINGS IS BASEDON INFORMATION PROVIDED BY THE OWNER. ON THEBASIS OF THIS INFORMATION, THE HILFIKER COMPANYHAS DESIGNED, AND IS RESPONSIBLE FOR THE INTERNALSTABILITY OF THE STRUCTURE ONLY. EXTERNALSTABILITY, INCLUDING FOUNDATION AND SLOPESTABILITY, IS THE RESPONSIBILITY OF THE OWNER.
KLC
TYPE 2 - 8x21 W7.0x4.0 MATS
WALL WIRE TYPE LEGEND
FINISH: COMMERCIAL GALVANIZEDSERVICE LIFE: 75 YEARS
TYPE 1 - 8X12 W9.5x4.0 MATS
ELEVATION VIEW N ABUT WALL - MSE WELDED WIRE WALLSCALE: 1" = 10'
Jeff Mack Bridge
MSE WELDED WIRE WALLELEVATION VIEW
5-31-17
HW 170206EW
6-5-17 KLC Initial .pdf Release
17-030
ELEVATION VIEW S ABUT WALL - MSE WELDED WIRE WALLSCALE: 1" = 10'
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PROPOSED RAILCAR BRIDGE (89'), BY OTHERS
CLOVER CREEK
COMPACTEDBACKFILL
DEFLECT CAP MAT(B1)AS NEEDED FOR18" MIN. COVER
PRONGLESS MAT(B1)TOP LIFT ONLY
STANDARD MAT(B2),TYP.
H=
HE
IGH
TO
FW
ALL
B2 = BASEDEPTH OF WALL
2' TYP.
FACE OF WALL1H:48V BATTER
PRECAST CONCRETEBEARING PAD, ASSUMED
2'X10' FOOTPRINT 2' FROMFACE OF WALL (BY OTHERS)
ROCK FACE, SEEDETAIL SHEET 4
FILTERFABRIC
2.0' MIN EMBEDMENT,SCOUR PROTECTIONIF REQ'D BY OTHERS
444.6' EL
447.3' ELHISTORIC MAX FLOOD LEVEL
CUT THE TRANSVERSE WIRES ON THE BASEOF THE MATS AND BEND THE FACE OF THEMATS TO THE REQUIRED ANGLE. OVERLAPTHE BASEOF THE MATS.
BASE OF SOILREINFORCING MAT
BACKING MAT AND FILTERFABRIC TOBE UNCUT AT CORNER
FACE OFWELDEDWIRE WALL
SHT OF
DRAWN
DESIGN
DATE
PROJECTREV.NO. DATE BY DESCRIPTIONP.O. Box 132
Fortuna, CA 95540Phone (707) 725-CESR
(707) 498-7193CesarettiEngineered.com
1902 Hilfiker LaneEureka, CA 95503-5711TOLL-FREE 800.762.8962
PH 707.443.5093 FAX 707.443.2891WEB SITE www.hilfiker.com E-MAIL [email protected] 3
1902 Hilfiker LaneEureka, CA 95503-5711TOLL-FREE 800.762.8962
PH 707.443.5093 FAX 707.443.2891WEB SITE www.hilfiker.com E-MAIL [email protected]
4
KLC
THE DESIGN CONTAINED ON THESE DRAWINGS IS BASEDON INFORMATION PROVIDED BY THE OWNER. ON THEBASIS OF THIS INFORMATION, THE HILFIKER COMPANYHAS DESIGNED, AND IS RESPONSIBLE FOR THE INTERNALSTABILITY OF THE STRUCTURE ONLY. EXTERNALSTABILITY, INCLUDING FOUNDATION AND SLOPESTABILITY, IS THE RESPONSIBILITY OF THE OWNER.
KLC
CROSS SECTION, TYPSCALE: 1" = 5'
Jeff Mack Bridge
MSE WELDED WIRE WALLCROSS SECTION
& DETAILS
5-31-17
HW 170206EW17-030
6-5-17 KLC Initial .pdf Release
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NON-WOVEN FILTERFABRIC (4 OZ. PER SQ. YD.MINIMUM)
COMPACTEDBACKFILL
4"x3" WELDED WIREBACKING MAT
8"x21"WWF WELDED WIREMAT, TYPICAL WIRE SIZEPER PROJECT PLANS
8"x21" WWF STANDARD SOILREINFORCEMENT MAT
4"x3" WWF BACKING MAT, 8' WIDE
FILTER FABRICUSED TO SEPARATE ROCK
FACE SECTION AREA
8"x12" WWF PRONGLESS SOILREINFORCEMENT MAT, TOP LIFTONLY
8"x12" WWF SOILREINFORCEMENT TOPMAT (CAP)
NOT TO SCALE
WALL COMPONENTS
PLACE THE TOP LIFT PRONGLESS MAT, BACKING MAT AND FILTERFABRIC. PLACE AND COMPACT BACKFILL AND ROCK IN THE TOP LIFT.HOOK THE CAP OVER THE MIDDLE TRANSVERSE WIRE ON THEPRONGLESS MAT, AND ROTATE INTO PLACE. PLACE AND COMPACTCOVER OVER TOP MAT TO 1'-6" MINIMUM DEPTH.
INSTALL THE FILTER FABRIC AS IN STEPS 2 AND 3. PLACE ANDCOMPACT THE BACKFILL AND ROCK TO THE BASE ELEVATIONOF THE NEXT MAT. REPEAT STEPS 2 THROUGH 5 TO THE TOPLIFT.
HOOK THE BOTTOM TRANSVERSE WIRE OF THE BACKINGMAT OVER THE VERTICAL PRONGS ON THE LOWER MAT.ROTATE THE BACKING MAT TO VERTICAL AND CLIP THESECOND-TO-TOP TRANSVERSE WIRE ON THE BACKINGMAT TO THE TOP WIRE ON THE SOIL REINFORCEMENTMAT.
BRING THE FILTER FABRIC OVER THE FRONT AND TOP OF THEBACKFILL AS SHOWN. PLACE THE ROCK IN THE FACE OF THEWALL. LEAVE A VOID AS SHOWN.
PLACE THE BACKING MAT AGAINST THE INSIDE FACE OFTHE SOIL REINFORCEMENT MAT. CLIP THESECOND-TO-TOP TRANSVERSE WIRE ON THE BACKINGMAT TO THE TOP TRANSVERSE WIRE ON THE SOILREINFORCEMENT MAT.
PLACE AND COMPACTBACKFILL
INSTALL CONTINUOUS FILTER FABRICAS SHOWN
TOP WIRE ONBACKING MAT
SECOND COURSE SOILREINFORCEMENT MAT
TOP WIRE ONBACKING MAT
TOP WIRE ONBACKING MAT
TEMPORARYCONSTRUCTIONSTAKE, OPTIONAL
FILL THE VOID IN THELIFT BELOW
TOP LIFTPRONGLESS MAT
PLACE THE FIRST COURSE OF SOIL REINFORCEMENT MATS ONPREPARED FOUNDATION.
PLACE RIPRAP FORTHE TOE BURY, SCOURLINE BY OTHERS
PLACE THE SECOND COURSE OF SOIL REIN-FORCEMENT MATS WITH THE BASE LONGITUDINAL WIRES RESTINGON THE TOP TRANSVERSE WIRE OF THE BACKING MAT BELOW.SLIDE THE SOIL REINFORCEMENT MAT INTO ALIGNMENT.
RETURN BACKING MAT AT EXPOSEDEND OF TOP LIFTS, TYPICAL
HEEL OF MAT
TYPICAL
NOT TO SCALE
PICTORIAL ELEVATION
8'-0"
WWF PRONGLESS SOILREINFORCEMENT MAT ANDCAP, TOP LIFTS ONLY
COMPACTED WALLBACKFILL
WWF STANDARDMAT, TYPICAL
WWF BACKING MATBEHIND MAT FACES
FACE OF WELDEDWIRE WALL
SHT OF
DRAWN
DESIGN
DATE
PROJECTREV.NO. DATE BY DESCRIPTIONP.O. Box 132
Fortuna, CA 95540
Phone (707) 725-CESR(707) 498-7193
CesarettiEngineered.com
1902 Hilfiker LaneEureka, CA 95503-5711TOLL-FREE 800.762.8962
PH 707.443.5093 FAX 707.443.2891WEB SITE www.hilfiker.com E-MAIL [email protected] 4
1902 Hilfiker LaneEureka, CA 95503-5711TOLL-FREE 800.762.8962
PH 707.443.5093 FAX 707.443.2891WEB SITE www.hilfiker.com E-MAIL [email protected]
4
KLC
THE DESIGN CONTAINED ON THESE DRAWINGS IS BASEDON INFORMATION PROVIDED BY THE OWNER. ON THEBASIS OF THIS INFORMATION, THE HILFIKER COMPANYHAS DESIGNED, AND IS RESPONSIBLE FOR THE INTERNALSTABILITY OF THE STRUCTURE ONLY. EXTERNALSTABILITY, INCLUDING FOUNDATION AND SLOPESTABILITY, IS THE RESPONSIBILITY OF THE OWNER.
KLC
Jeff Mack Bridge
MSE WELDED WIRE WALLCONSTRUCTION SEQUENCE &
DETAILS
5-31-17
HW 170206EW17-030
6-5-17 KLC Initial .pdf Release
-13-
