0068-0217_04_Structures.pdf

VERTICAL SHAPE PARAPET - REINFORCEMENT DETAILS (2 OF 2)S-18

VERTICAL SHAPE PARAPET - REINFORCEMENT DETAILS (1 OF 2)S-17

VERTICAL SHAPE PARAPET - DETAILSS-16

WATER HANDLING PLANS-15

MISCELLANEOUS DETAILSS-14

WINGWALL AND PARAPET DETAILSS-13

PRECAST CONCRETE WINGWALL DETAILSS-12

CULVERT SECTIONS-11

CULVERT ELEVATIONS-10

LAYOUT PLAN AND FOUNDATION PLANS-09

BORING LOGS (5 OF 5)S-08

BORING LOGS (4 OF 5)S-07

BORING LOGS (3 OF 5)S-06

BORING LOGS (2 OF 5)S-05

BORING LOGS (1 OF 5)S-04

GENERAL NOTESS-03

GENERAL PLANS-02

STRUCTURES INDEX OF DRAWINGSS-01

DRAWING TITLEDRAWING NUMBERDRAWING TITLEDRAWING NUMBER

INDEX OF DRAWINGS

SUBSET 04 - STRUCTURES

MCFARLAND JOHNSON

DESIGNED BY:

PROJECT TITLE: PROJECT NO.: DRAWING NO.:

SHEET NO.:

5/26/2026

SIGNATURE BLOCK: DRAWING TITLE:

S-01

TOWN(S):

KILLINGLY

ALVIA CHASE RESERVOIR

REPLACEMENT OF BRIDGE NO. 02599 ROUTE 101 OVER

PLOTTED DATE:

M:\DDE\Worksets\CTDOT\0068-0217\Bridge\Contract_Plans\SB_CP_0068_0217_SubsetCoverSheet.dgn FILE NAME: MDoreo LASTED SAVED BY:

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0068-0217

DESIGNER/DRAFTER: EAP/SLM CHECKED BY: CLG/DMK

STRUCTURES INDEX OF DRAWINGS

TRANSPORTATION

DEPARTMENT OF

CONNECTICUT

04.01

MBR

RIPRAP

BIT BIT

3+00 4+00

B-1

NATURAL STREAMBED MATERIAL (TYP.)

P-1CP-1BP-1A

B-2 P-2CP-2BP-2A

FLOOD (CALCULATED)

EXISTING 100-YEAR

12'-0"

V A

R

V A

R

C U

R B

-T O

-C U

R B

M

IN

M

IN

(R-B MASH) (TYP.)

METAL BEAM RAIL

EASEMENT LINE

CONSTRUCTION

TO BE REMOVED AND RESET

EXISTING FIRE SUPPLY DRY HYDRANT

PROPOSED CONTOURS (TYP.)

SHOULDER

VARIES

EB LANE

12'-0"

WB LANE

12'-0"

SHOULDER

VARIES

(TYP.)

1'-3"

TYPICAL SECTION (STA 3+25)

SCALE: ¼" = 1'-0"

INLETOUTLET

DESIGN WSEL 570.1

PROPOSED 100-YEAR

EXISTING AND

WSEL 567.6

OHW

CUT-OFF WALL

RETURN WALL

STONE

NO. 6 CRUSHED

SHAPE PARAPET (TYP.)

42" CONCRETE VERTICAL

STRUCTURE

UTILITY SUPPORT

TO BE TEMPORARILY RELOCATED

EXISTING 6" DIA. CONDUITS

BOX CULVERT

12' X 8' PRECAST CONCRETE

35'-0"

(HEIGHT VARIES) (TYP.)

INTEGRATED CONCRETE HEADWALL

FLOW

(4'-3" MIN.)

LEVEL

3'-0" NATURAL STREAMBED

MATERIAL @ INLET, OUTLET,

AND WITHIN CULVERT

INLET EL. 564.1OUTLET EL. 564.1

(COLD LIQUID ELASTOMERIC)

MEMBRANE WATERPROOFING

INVERT EL. 561.1INVERT EL. 561.1

(2 EQUAL LIFTS)

4" HMA S0.5 (TRAFFIC LEVEL 2)

VARIES)

SUBBASE (THICKNESS

B ROUTE 101L

WSEL 567.6

OHW

DESIGN WSEL 569.1

PROPOSED 100-YEAR

EXISTING AND

EXISTING GROUND (TYP)

EL. 562.5 ±

EL. 558.1

EL. 558.1

FOR BRIDGES (TYP.)

GUTTERLINE SEALING

3" HMA S1 (TRAFFIC LEVEL 2)

(4'-3" MIN.)

0.2% 0.6% -4.7%

-4.7%

TO BE REMOVED AND RESET

EXISTING FIRE SUPPLY DRY HYDRANT

GEOTEXTILE (SEPARATION - CLASS 1)

EVALUATION.

INSPECTION, UNLESS OTHERWISE DIRECTED BY THE MANAGER OF BRIDGE SAFETY AND

STRUCTURE SHALL BE IN ACCORDANCE WITH THE GOVERNING MANUALS FOR BRIDGE

OF ANY OTHER COMPONENT OF THE STRUCTURE). THE FREQUENCY OF INSPECTION OF THIS

SPECIFIC ATTENTION SHALL NOT BE CONSTRUED TO REDUCE THE IMPORTANCE OF INSPECTION

FOLLOWING SPECIAL COMPONENTS AND DETAILS. (THE LISTING OF COMPONENTS FOR

MANUALS FOR BRIDGE INSPECTION. ATTENTION MUST BE GIVEN TO INSPECTING THE

BUT NOT LIMITED TO, ALL APPROPRIATE COMPONENTS INDICATED IN THE GOVERNING

THE DEPARTMENT'S BRIDGE SAFETY PROCEDURES REQUIRE THIS BRIDGE TO BE INSPECTED FOR, NONE

COMPONENTS OR DETAIL

NONE

STRUCTURE SHEET REFERENCE

1" = 10'SCALE:

ITEM

LENGTH

SHIPPING

HEIGHT

SHIPPING

WIDTH

SHIPPING

WEIGHT

SHIPPING

DRAINAGE AREA

DESIGN FREQUENCY

DESIGN DISCHARGE

AVERAGE DAILY FLOW ELEVATION

WATER SURFACE ELEVATION

100-YEAR UPSTREAM DESIGN

WATER SURFACE ELEVATION

100-YEAR DOWNSTREAM DESIGN

1.35 SQ. MILES

100 YEAR

365 CFS

567.3 FT

570.1 FT

569.1 FT

PRECAST BOX CULVERT 7'-0"

V

WINGWALL 1A & 1B FOOTING

WINGWALL 1A & 1B STEM

WINGWALL 2A FOOTING

WINGWALL 2B STEM

19'-0"

11'-6" 1'-6" 23,300 LB

42,800 LB

31,500 LB

31,500 LB

46,200 LB14'-0"10'-0"

1'-6"

1'-6"

1'-6"

10'-0"14'-6"

14'-6" 10'-0"

10'-0"

9'-0"

PROJECT TITLE: PROJECT NO.: DRAWING NO.:

SHEET NO.:

5/26/2026

SIGNATURE BLOCK: DRAWING TITLE:

S-02

REPLACEMENT OF BRIDGE NO. 02599 ROUTE 101 OVER

PLOTTED DATE:

M:\DDE\Worksets\CTDOT\0068-0217\Bridge\Contract_Plans\SB_CP_0068_0217_GenPlan.dgn FILE NAME: MDoreo LASTED SAVED BY:

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GENERAL PLAN

TRANSPORTATION

WINGWALL 2A STEM

WINGWALL 2B FOOTING 11'-6" 1'-6" 25,900 LB10'-0"

19'-0" 42,800 LB1'-6" 10'-0"

83/11

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PRECAST WINGWALL 1A

PRECAST WINGWALL 2A

C BOX CULVERT

BOX CULVERT

12' X 8' PRECAST CONCRETE

B ROUTE 101L

ORDINARY HIGH WATER

PRECAST WINGWALL 1B

PRECAST WINGWALL 2B

6" GRANULAR FILL (TYP.)

18" INTERMEDIATE RIPRAP OVER

STA. 3+25

C CULVERT

SYSTEM (TYP.)

CONTROL

SEDIMENTATION

L

OVERLAY (TYP.)

LIMITS OF MILL AND

STANDARD HW-910_27(TYP.)

RAIL ATTACHMENT

THRIE BEAM APPROACH

(SKEW)

0.14°

EASEMENT LINE

CONSTRUCTION

L

F L O

W

ROUTE 101

ALVIA CHASE

RESERVOIR

NOTICE TO BRIDGE INSPECTORS

GENERAL PLAN

TRANSPORTATION DIMENSIONS AND WEIGHT

HYDRAULIC DATA

18" INTERMEDIATE RIPRAP

LEGEND

TYPE "A" BORING APPROXIMATE LOCATION

NATURAL STREAMBED MATERIAL

EXISTING OVERHEAD UTILITIES

LIMITS OF ORDINARY HIGH WATER

EDGE OF WATER

TYPE "B" BORING APPROXIMATE LOCATION

NO. 6 CRUSHED STONE

04.02

GENERAL NOTES

FRONTIER COMMUNICATIONS OF CONNECTICUT

EVERSOURCE ENERGY - ELECTRIC DISTRIBUTION

LEVEL 3 COMMUNICATIONS, LLC A.K.A. CENTURYLINK COMMUNICATIONS, LLC

ATLANTIC BROADBAND, LLC DBA BREEZELINE

ATTACHMENT METHOD FOR THE SIGNS SHALL BE APPROVED BY THE ENGINEER PRIOR TO INSTALLATION.

UNDER ITEM 1208937A SIGN FACE SHEET ALUMINUM (TYPE XI RETROREFLECTIVE SHEETING). THE FINAL LOCATION AND

SHALL READ: 02599. ALL COSTS ASSOCIATED WITH PROVIDING AND INSTALLING THE BRIDGE SIGNS SHALL BE COVERED

METAL. THE SIGNS SHALL BE 4" X 12" WITH 3" WHITE REFLECTIVE BLOCK LETTERS ON GREEN REFLECTIVE SHEETING. EACH SIGN

AT THE LEADING END OF EACH BRIDGE WINGWALL. THE SIGNS SHALL BE FABRICATED WITH 40 GAUGE ALUMINUM SHEET

: THE CONTRACTOR SHALL PROVIDE AND INSTALL NEW BRIDGE IDENTIFICATION SIGNSBRIDGE IDENTIFICATION PLACARDS

STRUCTURE.

: THE CONTRACTOR SHALL SUBMIT DEMOLITION PROCEDURES PRIOR TO THE REMOVAL OF THE EXISTINGDEMOLITION

: THE 42" VERTICAL SHAPED CONCRETE PARAPET MEETS THE TL-4 CRITERIA FOR MASH 2016.MASH TEST LEVEL

CONSTRUCTION:

THE FOLLOWING UTILITIES ARE LOCATED WITHIN THE PROJECT LIMITS AND SHALL BE PROTECTED DURINGUTILITIES:

FOR REFERENCE BY THE REVIEWER.

MEASUREMENTS ARE SUBMITTED FOR REVIEW, THE FIELD MEASUREMENTS SHALL ALSO BE SUBMITTED

WORK AND SHALL ASSUME FULL RESPONSIBILITY FOR THEIR ACCURACY. WHEN SHOP DRAWINGS BASED ON FIELD

THE CONTRACTOR SHALL TAKE ALL FIELD MEASUREMENTS NECESSARY TO ASSURE PROPER FIT OF THE FINISHED

REFERENCE ONLY. THEY HAVE BEEN TAKEN FROM THE ORIGINAL DESIGN DRAWINGS AND ARE NOT GUARANTEED.

: DIMENSIONS OF THE EXISTING STRUCTURE SHOWN ON THESE PLANS ARE FOR GENERALEXISTING DIMENSIONS

DIGITS SHALL BE ASSUMED TO BE ZEROS.

: WHEN DECIMAL DIMENSIONS ARE GIVEN TO LESS THAN THREE DECIMAL PLACES, THE OMITTEDDIMENSIONS

: NONESALVAGE

EQUAL LIFTS) ON 3" HMA S1 (TRAFFIC LEVEL 2).

: THIS SHALL CONSIST OF TWO COURSES, 4" HMA S0.5 (TRAFFIC LEVEL 2) (PLACED IN 2 BITUMINOUS CONCRETE OVERLAY

: SEE STRUCTUAL STEEL NOTES FOR DESIGNATIONS AND REQUIREMENTS.STRUCTURAL STEEL

: HL93, LEGAL AND PERMIT VEHICLESLIVE LOAD

Fy = 50,000 PSI(AASHTO M270 GRADE 50 GALVANIZED)

:STRUCTURAL STEEL

Fy = 60,000 PSI(ASTM A615 GRADE 60)

:REINFORCEMENT

TO THE REQUIREMENTS OF 6.01 - CONCRETE FOR STRUCTURES, AND M.03 - PORTLAND CEMENT CONCRETE.

THE COMPRESSIVE STRENGTH OF THE CONCRETE IN THE CONSTRUCTED COMPONENTS SHALL CONFORM

THE CONCRETE STRENGTH, f'c, USED IN DESIGN OF THE CONCRETE COMPONENTS IS NOTED ABOVE.

f'c = 5,000 PSICLASS PRC05062 f'c = 4,000 PSICLASS PCC04462

: CONCRETE

:MATERIAL STRENGTHS

RELEASE 1.1 (2025).

BY THE CONNECTICUT DEPARTMENT OF TRANSPORTATION BRIDGE AND ROADWAY STRUCTURES DESIGN MANUAL, : AASHTO LRFD BRIDGE DESIGN SPECIFICATIONS - 10TH EDITION, 2020 AS SUPPLEMENTEDDESIGN SPECIFICATIONS

DATED JULY 2025 AND SPECIAL PROVISIONS.

: CONNECTICUT DEPARTMENT OF TRANSPORTATION FORM 819 (2024), SUPPLEMENTAL SPECIFICATIONSSPECIFICATIONS

CONCRETE NOTES

PERMITTED WITHOUT THE PRIOR APPROVAL OF THE ENGINEER.

: CONSTRUCTION JOINTS, OTHER THAN THOSE SHOWN ON THE PLANS, WILL NOT BE CONSTRUCTION JOINTS

IN THE ITEM "DEFORMED STEEL BARS - GALVANIZED.

SUPPLEMENTAL REQUIREMENTS. THE COST OF FURNISHING AND PLACING THIS REINFORCEMENT SHALL BE INCLUDED

ALL REINFORCEMENT SHALL CONFORM TO THE REQUIREMENTS OF ASTM A767, CLASS 1, INCLUDING

: ALL REINFORCEMENT SHALL BE GALVANIZED AFTER FABRICATION UNLESS NOTED OTHERWISE.REINFORCEMENT

: ALL REINFORCEMENT SHALL HAVE TWO INCHES COVER UNLESS DIMENSIONED OTHERWISE.CONCRETE COVER

: EXPOSED EDGES SHALL BE BEVELED 3/4"x3/4" UNLESS DIMENSIONED OTHERWISE.EXPOSED EDGES

PCC04462 BRIDGE PARAPETS PARAPET CONCRETE

PCC CLASS CULVERT COMPONENT ITEM

COMPONENTS:

THE FOLLOWING PAY ITEMS AND CONCRETE CLASSES ARE REQUIRED FOR CAST-IN-PLACE BRIDGE

PRECAST CONCRETE NOTES

BE ADEQUATE FOR THE SAFETY FACTORS REQUIRED BY THE ERECTION PROCEDURE.

: THE CONTRACTOR IS FULLY RESPONSIBLE FOR THE DESIGN OF THE LIFTING DEVICES, WHICH SHALL LIFTING DEVICES

: THE FIRST DIMENSION FOR THE BOX CULVERT IS WIDTH, THE SECOND IS HEIGHT.DIMENSIONS

THE FOLLOWING PAY ITEMS AND CONCRETE CLASSES ARE REQUIRED FOR PRECAST BRIDGE COMPONENTS:

PROJECT TITLE: PROJECT NO.: DRAWING NO.:

SHEET NO.:

5/26/2026

SIGNATURE BLOCK: DRAWING TITLE:

S-03

REPLACEMENT OF BRIDGE NO. 02599 ROUTE 101 OVER

PLOTTED DATE:

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GENERAL NOTES

TRANSPORTATION

ADHESIVE BONDED DOWELS NOTES

INSPECT AND TEST THE DOWELS SHALL BE PAID FOR UNDER THE ITEM "DRILLING HOLES AND BONDING DOWELS."

THE WORK TO FURNISH THE DOWELS AND ADHESIVE BONDING MATERIAL, DRILL HOLES, INSTALL DOWELS, AND 5.

FIELD TESTING OF THE DOWELS IS NOT REQUIRED.4.

REINFORCEMENT TO OBTAIN REQUIRED EMBEDMENT.

WHEN DRILLING HOLES, IF EXISTING REINFORCEMENT IS ENCOUNTERED, CORE DRILL THROUGH 3.

ACCORDANCE WITH ASTM A767, CLASS 1, INCLUDING SUPPLEMENTAL REQUIREMENTS.

THE REINFORCEMENT SHALL CONFORM TO ASTM A 615, GRADE 60 AND BE HOT DIP GALVANIZED IN 2.

5 KSI.

THE COMPRESSIVE STRENGTH OF THE EXISTING CONCRETE IN THE DESIGN OF ADHESIVE BONDED DOWELS WAS 1.

PRC05062

RETURN WALLS

CUT-OFF WALLS

PRECAST CONCRETE CUT-OFF WALL

PRC05062BOX CULVERT12' X 8' PRECAST CONCRETE BOX CULVERT

PRC05062

WINGWALL FOOTINGS

WINGWALL STEMS

PRECAST SUBSTRUCTURE ELEMENT

PCC CLASSCULVERT COMPONENTITEM

WITH D1.5 AND ANY ADDITIONAL REQUIREMENTS SPECIFICALLY INDICATED IN THE CONTRACT DOCUMENTS.

QUANTITY, AND TYPE OF NON-DESTRUCTIVE TESTING OF SHOP AND FIELD WELDS SHALL BE IN ACCORDANCE

ANSI/AASHTO/AWS D1.5 - BRIDGE WELDING CODE, UNLESS OTHERWISE NOTED ON THE PLANS. THE FREQUENCY, WELDING, WELDING PROCEDURES, WELDING INSPECTION, AND TESTING METHODS SHALL MEET THE 2.

ACCORDANCE WITH ASTM A123.

STRUCTURAL STEEL SHALL CONFORM TO AASHTO M270, GRADE 50 T2 AND SHALL BE HOT DIPPED GALVANIZED IN 1.

STRUCTURAL STEEL NOTES

04.03

PROJECT TITLE: PROJECT NO.: DRAWING NO.:

SHEET NO.:

5/26/2026

SIGNATURE BLOCK: DRAWING TITLE:

S-04

REPLACEMENT OF BRIDGE NO. 02599 ROUTE 101 OVER

PLOTTED DATE:

M:\DDE\Worksets\CTDOT\0068-0217\Bridge\Contract_Plans\SB_CP_0068_0217_Boring_Logs.dgn FILE NAME: MDoreo LASTED SAVED BY:

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BORING LOGS (1 OF 5)

TRANSPORTATION

04.04

5/26/2026

SIGNATURE BLOCK: DRAWING TITLE:

S-05

REPLACEMENT OF BRIDGE NO. 02599 ROUTE 101 OVER

PLOTTED DATE:

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BORING LOGS (2 OF 5)

TRANSPORTATION

04.05

5/26/2026

SIGNATURE BLOCK: DRAWING TITLE:

S-06

REPLACEMENT OF BRIDGE NO. 02599 ROUTE 101 OVER

PLOTTED DATE:

M:\DDE\Worksets\CTDOT\0068-0217\Bridge\Contract_Plans\SB_CP_0068_0217_Boring_Logs.dgn FILE NAME: MDoreo LASTED SAVED BY:

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BORING LOGS (3 OF 5)

TRANSPORTATION

04.06

5/26/2026

SIGNATURE BLOCK: DRAWING TITLE:

S-07

REPLACEMENT OF BRIDGE NO. 02599 ROUTE 101 OVER

PLOTTED DATE:

M:\DDE\Worksets\CTDOT\0068-0217\Bridge\Contract_Plans\SB_CP_0068_0217_Boring_Logs.dgn FILE NAME: MDoreo LASTED SAVED BY:

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BORING LOGS (4 OF 5)

TRANSPORTATION

04.07

5/26/2026

SIGNATURE BLOCK: DRAWING TITLE:

S-08

REPLACEMENT OF BRIDGE NO. 02599 ROUTE 101 OVER

PLOTTED DATE:

M:\DDE\Worksets\CTDOT\0068-0217\Bridge\Contract_Plans\SB_CP_0068_0217_Boring_Logs.dgn FILE NAME: MDoreo LASTED SAVED BY:

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BORING LOGS (5 OF 5)

TRANSPORTATION

04.08

SCALE: 1" = 5'

F L

O W

WINGWALL 2B

11'-6"

14'-0"

WINGWALL 1B

14'-6"

WINGWALL 2A

19'-0"

WINGWALL 1A

14'-6"

B ROUTE 101L

LC CULVERT

WP-9 WP-5 WP-6 WP-10

WP-1 WP-11 WP-2

WP-7 WP-3 WP-4 WP-8

DETAIL A

JOINT (TYP.)

CULVERT

CULVERT

CONCRETE BOX

12' X 8' PRECAST

U N

IT

U N

IT

U N

IT

U N

IT

U N

IT

(TYP.)

90°00'00"

JOINT FILLER (TYP.) (SEE NOTE 2)

" PREFORMED EXPANSION2

LAYOUT PLAN

SCALE: 1" = 5'

F L

O W

WINGWALL 2B

11'-6"

WINGWALL 1B

14'-6"

WINGWALL 2A

19'-0"

WINGWALL 1A

14'-6"

B ROUTE 101L

LC CULVERT

WALL STEM (TYP.)

PRECAST CONCRETE

WALL FOOTING (TYP.)

PRECAST CONCRETE

CUTOFF WALL (TYP.)

C PRECAST CONCRETE

RETURN WALL (TYP.)

C PRECAST CONCRETE

(TYP.)

1'-0"

(T Y

P

L

L

(TYP.)

1'-0"

(T Y

P

WP-11

SCALE: 1

2" = 1'-0"

JOINT FILLER (SEE NOTE 2)

" PREFORMED EXPANSION2

WINGWALL (TYP.) (SEE NOTE 3)

MEMBRANE (TO THE INSIDE OF THE

INSTALL 2' WIDE PEEL AND STICK RUBBER

JOINT (SEE NOTE 1)

INSTALL BACKER ROD AT EXPOSED

EQUAL AT EXPOSED JOINT (SEE NOTE 1)

INSTALL SIKAFLEX OR AN APPROVED

PRECAST CONCRETE PARAPET

CONCRETE PARAPET ON

WITH END OF BOX CULVERT

BACK OF PARAPET ALIGNED

WP-6

WP-1

THE COST OF THE ITEM "PRECAST SUBSTRUCTURE ELEMENT".

COST OF INSTALLING AN APPROVED PEEL AND STICK RUBBER MEMBRANE SHALL BE INCLUDED IN3.

OF THE ITEM "PRECAST SUBSTRUCTURE ELEMENT".

PREFORMED EXPANSION JOINT FILLER SHALL BE INCLUDED IN THE COST"2

PAYMENT TO INSTALL 2.

ITEM "PRECAST SUBSTRUCTURE ELEMENT".

PAYMENT TO INSTALL BACKER ROD AT EXPOSED JOINTS SHALL BE INCLUDED IN THE COST OF THE 1.

WP-2

WP-3

WP-4

WP-5

WP-6

WP-7

WP-8

WP-9

WP-10

WP-11

3+18.25

3+32.25

3+18.37

3+32.21

3+18.13

3+32.30

3+04.05

3+50.98

3+03.45

3+43.94

3+25.25

17.53 LT

17.50 LT

17.47 RT

17.50 RT

17.71 LT

17.67 LT

17.29 RT

17.42 RT

871514.6014

871517.2340

871531.8283

871534.4306

871497.4382

871500.0405

871529.1331

871537.9622

871494.7431

871502.1780

871515.9344

1258330.9680

1258344.7182

1258327.7091

1258341.4651

1258334.2147

1258347.9708

1258313.4618

1258360.1340

1258319.9674

1258359.2704

1258337.8399

PROJECT TITLE: PROJECT NO.: DRAWING NO.:

SHEET NO.:

5/26/2026

SIGNATURE BLOCK: DRAWING TITLE:

S-09

REPLACEMENT OF BRIDGE NO. 02599 ROUTE 101 OVER

PLOTTED DATE:

M:\DDE\Worksets\CTDOT\0068-0217\Bridge\Contract_Plans\SB_CP_0068_0217_Layout_Foundation_Plan.dgn FILE NAME: MDoreo LASTED SAVED BY:

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FOUNDATION PLAN

LAYOUT PLAN AND

TRANSPORTATION

83/11

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FOUNDATION PLAN

DETAIL A

POINT

NOTES:

WORKING POINTS

STATION OFFSET NORTH EAST

04.09

12'-0"

14'-0"

M

IN

CONCRETE BOX CULVERT

12' X 8' PRECAST

FINISHED GRADE

PROPOSED

STONE

NO. 6 CRUSHED

WSEL 567.6

OHW

WSEL 569.1

100-YEAR DESIGN

EXISTING AND PROPOSED

FINISHED GRADE

PROPOSED

DOWNSTREAM ELEVATION

SCALE: ¼" = 1'-0"

(PRECAST WINGWALL 2A)

19'-0"

(PRECAST WINGWALL 1A)

14'-6"

(SEE NOTE 2)

EL. 568.1 (TYP.)

4" DIA. WEEPHOLE

INV. EL. 561.1

FOOTING

1'-6"

EL. 560.1

BOTTOM OF FOOTING & CULVERT

AND RETURN WALLS

PRECAST CUTOFF WALL

47'-6"

(TYP.)

1'-0"

1'-6"

EL. 564.1

12'-0"

14'-0"

M

IN

CONCRETE BOX CULVERT

12' X 8' PRECAST

FINISHED GRADE

PROPOSED WSEL 567.6

OHW

DESIGN WSEL 570.1

PROPOSED 100-YEAR

EXISTING AND

FINISHED GRADE

PROPOSED

UPSTREAM ELEVATION

(PRECAST WINGWALL 1B)

14'-6"

(PRECAST WINGWALL 2B)

11'-6"

(SEE NOTE 2)

EL. 568.1 (TYP.)

4" DIA. WEEPHOLE

FOOTING

1'-6"

EL. 560.1

BOTTOM OF FOOTING & CULVERT

AND RETURN WALLS

PRECAST CUTOFF WALL

40'-0"

EL. 564.1

PARAPET

42" VERTICAL SHAPE

SHAPE PARAPET

42" VERTICAL

TO BE RELOCATED

EXISTING 6" DIA. CONDUITS

GEOTEXTILE (SEPARATION - CLASS 1)

(TYP.)

EL. 567.6

MATERIAL

12" NATURAL STREAMBED

18" INTERMEDIATE RIPRAP

6" GRANULAR FILL

SCALE: ¼" = 1'-0"

INV. EL. 561.1

2:

2:1

2:

12:1

MATERIAL

12" NATURAL STREAMBED

18" INTERMEDIATE RIPRAP

6" GRANULAR FILL

STONE

NO. 6 CRUSHED

(SEE NOTE 1)

TO BE REMOVED AND RESET

EXISTING FIRE SUPPLY DRY HYDRANT

- CLASS 1)

GEOTEXTILE (SEPARATION

UTILITY SUPPORT BRACKET - SPACE @ 6'-0" MAX.

THRIE BEAM ATTACHMENT THRIE BEAM ATTACHMENT

BELOW BOTTOM OF CHANNEL

IN WATERCOURSE 2'

CUT OFF COFFERDAM SHEETING

BELOW BOTTOM OF CHANNEL

IN WATERCOURSE 2'

CUT OFF COFFERDAM SHEETING

(TYP.)

EL. 567.6

7'-6"± 5'-0"±

EL. 570.69

EL. 570.75 EL. 570.73

EL. 570.66

EL. 571.54

EL. 571.59 EL. 571.55

EL. 571.39

THRIE BEAM ATTACHMENT THRIE BEAM ATTACHMENT

(SEE NOTE 2)

EL. 565.1 (TYP.)

4" DIA. WEEPHOLE

2- YEAR WSEL 568.0

2- YEAR WSEL 568.0

AND DEWATERING)

(EXCLUDING COFFERDAM

EXCAVATION - EARTH

LIMITS OF STRUCTURE

DEWATERING)

EARTH (EXCLUDING COFFERDAM AND

LIMITS OF STRUCTURE EXCAVATION -

EXISTING FINISHED GRADE

IN PLACE, SEE NOTE 4.

COFFERDAM MATERIAL LEFT

DEWATERING SHOWN. FOR

PROPOSED COFFERDAM AND

EXISTING STRUCTURE REMOVAL ELEVATION

SCALE: N.T.S.

LINE (TYP.)

GROUND

PROPOSED

MATERIAL

OF EXISTING CHANNEL BOTTOM

LIMITS OF EXCAVATION AND REUSE

CRUSHED STONE (TYP.)

TO LIMITS OF PROPOSED NO. 6

EXISTING FOOTING TO BE REMOVED

SCALE:

16" = 1'-0"

EARTHWORK ELEVATION

12'-0"

NO. 6 CRUSHED STONE

1'-6" THICK LAYER OF

C CULVERTL

BACKFILL

STRUCTURE

PERVIOUS

ROADWAY

EXISTING

CONTRACTOR (TYP.)

DETERMINED BY THE

BOTTOM EL. TO BE

EL. 560.1

(SEE NOTE 3)

STREAMBED MATERIAL

PLACE 3'-0" OF NATURAL

1.5

1.5

(SEE SHEET S-15)

(APPROXIMATE LOCATION SHOWN)

TRENCHED IN THE ROADWAY

36" TEMPORARY BYPASS PIPE

MATERIAL LEFT IN PLACE, SEE NOTE 4.

DEWATERING SHOWN. FOR COFFERDAM

PROPOSED COFFERDAM AND

LEGEND

18" INTERMEDIATE RIPRAP

NATURAL STREAMBED MATERIAL

6" GRANULAR FILL

NO. 6 CRUSHED STONE

REMOVAL OF EXISTING MASONRY

NOTES

LEFT IN PLACE".

THIS WORK WILL BE PAID UNDER ITEM 0204139 "COFFERDAM MATERIAL

FOLLOWING SHAPE OF STREAMBED AND RIPRAP MATERIAL PLACED.

COFFERDAM SHALL BE CUT OFF 2 FEET BELOW BOTTOM OF CHANNEL4.

MATERIAL".

UNDER THE ITEM "SUPPLEMENTAL STREAMBED CHANNEL

PLACED OUTSIDE OF EACH CULVERT END SHALL BE PAID FOR

CHANNEL BOTTOM MATERIAL". NATURAL STREAMBED MATERIAL

PAID FOR UNDER THE ITEM "EXCAVATION AND REUSE OF EXISTING

NATURAL STREAMBED PLACED INSIDE OF THE CULVERT SHALL BE3.

WEEPHOLE LOCATIONS.

1' x 1' x 1' BAGGED STONE SHALL BE PLACED IN BACKFILL BEHIND2.

AND TO BE DETAILED ON CULVERT FABRICATION DRAWINGS.

DRY HYDRANT CONNECTION BRACKETS TO MATCH EXISTING

DRY HYDRANT SUPPORT BRACKETS CONCEPTUALLY SHOWN.1.

PROJECT TITLE: PROJECT NO.: DRAWING NO.:

SHEET NO.:

5/26/2026

SIGNATURE BLOCK: DRAWING TITLE:

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REPLACEMENT OF BRIDGE NO. 02599 ROUTE 101 OVER

PLOTTED DATE:

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CULVERT ELEVATION

TRANSPORTATION

BOX CULVERT

MATERIAL WITHIN

3' NATURAL STREAMBED

BOX CULVERT

MATERIAL WITHIN

3' NATURAL STREAMBED

04.10

NOTES:

INSTALLATION INSTRUCTIONS.

REFER TO SPECIAL PROVISIONS FOR 12' X 8' PRECAST CONCRETE BOX CULVERT FOR

INDUSTRY STANDARD LAP JOINTS THAT SHALL BE APPROVED BY THE ENGINEER.

TOGETHER BY MEANS OF MECHANICAL CONNECTIONS AND PROVIDED WITH

THE PRECAST CONCRETE BOX CULVERT UNITS SHALL BE PERMANENTLY FASTENED4.

RESPECTIVE CULVERT UNITS.

PROVIDE ONE WEEP HOLE AT EL. 565.1 WITHIN EACH VERTICAL WALL FOR THE3.

ALL REINFORCEMENT SHALL HAVE 2" COVER, UNLESS DIMENSIONED OTHERWISE.2.

= 1.14 TSF (SERVICE I)

MAXIMUM DESIGN FOUNDATION PRESSURE = 1.51 TSF (STRENGTH I)1.

SECTION - 12' X 8' PRECAST CONCRETE BOX CULVERT

SCALE:

2" = 1'-0"

13 - #5 BARS EQUALLY SPACED (UPPER BARS - TOP SLAB)

18 - #5 BARS EQUALLY SPACED (LOWER BARS - TOP SLAB)

13 - #5 BARS EQUALLY SPACED (UPPER AND LOWER BARS - BOTTOM SLAB)

SPLICE (TYP.)

2'-6"

SPLICE (TYP.)

2'-6"

WALL

12'-0" (SPAN)

WALL

1'-0"

(R

IS

E

(T Y

P

(T Y

P

.) (MIN.)

6"

(TYP.)

S P

L

IC

E

T Y

P

C L

E A

R

(I N

T E

R

IO

R A

N D

E X

T E

R

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R F

A C

E S

V

E R

T

IC

A L

W A

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S

B

A R

S E

Q U

A L

L Y

S P

A C

E D

(M

IN

S P

L

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E

T Y

P

#5 @ 6"

B O

T

S L

A B

#6 @ 6"

#6 @ 6"

#5 @ 9"

#5 @ 6"

#6 @ 6"

#6 @ 6"

T O

P S

L A

B

#5 @ 6"

R = 6" (TYP.)

#5 @ 6" #5 @ 9"

#5 @ 6"

#5 @ 6"

(T Y

P

(COLD LIQUID ELASTOMERIC)

MEMBRANE WATERPROOFING

TOP SLAB SIDE JOINT

BOTTOM SLAB

SCALE:

4" = 1'-0" SCALE:

4" = 1'-0"

SCALE:

4" = 1'-0"

BEFORE PLACING ANY FILL

EXPOSED EXTERIOR JOINTS

SILICONE JOINT SEALANT ALL

WITH NON-SHRINK GROUT

FILL JOINTS ALL AROUND

FLEXIBLE GASKET

RUBBER EXPANDED

ALL INTERIOR JOINTS

SILICONE JOINT SEAL

WITH NON-SHRINK GROUT

FILL JOINTS ALL AROUND

BEFORE PLACING ANY FILL

EXPOSED EXTERIOR JOINTS

SILICONE JOINT SEALANT ALL

RUBBER GASKET

FLEXIBLE EXPANDED

ALL INTERIOR JOINTS

SILICONE JOINT SEAL

RUBBER GASKET

FLEXIBLE EXPANDED

ALL INTERIOR JOINTS

SILICONE JOINT SEAL

WITH NON-SHRINK GROUT

FILL JOINTS ALL AROUND

TYPICAL CULVERT LAP JOINT DETAILS

PROJECT TITLE: PROJECT NO.: DRAWING NO.:

SHEET NO.:

5/26/2026

SIGNATURE BLOCK: DRAWING TITLE:

S-11

REPLACEMENT OF BRIDGE NO. 02599 ROUTE 101 OVER

PLOTTED DATE:

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DESIGNER/DRAFTER: CHECKED BY:

CULVERT SECTION

TRANSPORTATION

EAP/SLM CLG/DMK 04.11

GROUTED SPLICE COUPLER TOLERANCES

A

B

C

D

SHIM PACK HEIGHT

REINFORCING HEIGHT

LOCATION OF REINFORCING & GROUTED SPLICE

COUPLERS MEASURED FROM A WORKING LINE

GAP BETWEEN REINFORCING

4" ±

4"

4" ±

2"

4"

4"

GROUTED SPLICE COUPLER DETAIL

SCALE: N.T.S.

GROUTED SPLICE COUPLER NOTES:

ENTERING GROUTED SPLICE COUPLER.

WASHER TO BE PROVIDED AROUND REINFORCING TO PREVENT GROUT FROM6.

SPLICE COUPLER USED.

INSTALLATION RECOMMENDATIONS FROM THE MANUFACTURER OF THE GROUTED

BEFORE EXECUTING GROUTED SPLICE COUPLER ASSEMBLIES, ALWAYS SEEK5.

DIMENSIONS "B" AND "D" AND FOR TOLERANCES ON THESE AND ALL DIMENSIONS.

CONSULT MANUFACTURER OF THE GROUTED SPLICE COUPLER FOR PROPER4.

DIMENSION "C".

SPLICE COUPLER PLACEMENT WITHIN THE ELEMENTS TO CONTROL THE CRITICAL

USE MATCHING TEMPLATES FOR THE LOCATION OF REINFORCEMENT AND GROUTED3.

NO. 0514719A "PRECAST SUBSTRUCTURE ELEMENT" AND SHALL BE GALVANIZED.

GROUTED SPLICE COUPLERS SHALL BE INCLUDED IN COST FOR ITEM2.

GREATER THAN SHIM PACK.

(MIN.)"2

PRE-BED PRECAST ELEMENT WITH NON-SHRINK GROUT WITH THICKNESS 1.

C PRECAST CONCRETE STEM AND WORKING LINEL

REINFORCING (TYP.)

PRECAST CONCRETE STEM

COUPLER (TYP.)

GROUTED SPLICE

B

REINFORCING (TYP.)

SHIM PACK

(TYP.)

NON-SHRINK GROUT

A

D

COUPLER MANUFACTURER

GROUT SUPPLIED BY

GROUT TUBE (TYP.)

FOOTING

PRECAST CONCRETE

WASHER (TYP.)

(SEE NOTE 6)

4 C

O V

E R

0"

"C

O V

E R

1'-3"

6"

C A

S T

-I N

-P L

A C

E C

O N

C R

E T

E

E A

C H

F A

C E

1" X 1" BEVEL (TYP.)

OVERLAY

CONCRETE

TOP OF BIT.

V E

R T

IC

A

L S

H A

P E

P A

R A

P E

T

TYPICAL PRECAST WINGWALL SECTION

SCALE:

4" = 1'-0"

(TYP.)

3" COVER

(M

IN

V

R

IE

S

10'-0"

6'-6"

2'-0"

(TOP & BOTTOM)

#6 @ 12" (GALVANIZED)

#6 @ 6"

#6 @ 6"

#6 @ 6"

#6 @ 12"

(PRECAST STEM ONLY)

#5 TIES SPACED AT 12" (VERT.) & 24" (HORIZ.)

COUPLER (TYP.)

GROUTED SPLICE

#6 @ 12"

L

IM

IT

S

O F

P E

N E

T R

A T

IN

G

S E

A L

E R

#6 @ 6"

#6 @ 12"

#6 @ 12"

(TYP.)

#6 @ 12"

8H:1V

WEEPHOLE

C 4" DIA.L

L

IM

IT

S

O F

P R

E C

A S

T S

U B

S T

R U

C T

U R

E E

L E

M E

N T

SURFACE (TYP.)

ROUGHENED

ELEVATION VARIES (TYP.)

SEE SHEET S-10 FOR ELEVATIONS

EACH WEEPHOLE

2'x2'x2' BAGGED STONE AT

UTILITY SUPPORT - SECTION

SCALE:

4" = 1'-0"

NOTES:

INSTALLATION OF UTILITIES ON ROLLER SUPPORTS BY "OTHERS".6.

ITEM "STRUCTURAL STEEL".

"STRUCTURAL STEEL". THE ROLLER ASSEMBLY SHALL ALSO BE PAID FOR UNDER

ITEMS FOR THE SUPPORT UTILITY MAINS SHALL BE PAID FOR UNDER THE ITEM5.

ANGLES (TYP.)2

THE 4x4x

ACCORDANCE WITH ASTM A123. GRADE 36 STEEL CAN BE SUBSTITUTED FOR

STEEL USED FOR THE UTILITY SUPPORTS SHALL BE HOT DIPPED GALVANIZED IN4.

THREADED INSERTS SHALL HAVE A MINIMUM PULLOUT STRENGTH OF 2 KIPS.3.

AND WINGWALL UNITS DURING PRODUCTION.

UTILITY SUPPORT INSERTS TO BE FACTORY-CAST INTEGRALLY WITH THE CULVERT2.

UTILITY SUPPORTS SHALL BE SPACED AT A MAXIMUM OF 6 FT.1.

3'-2"

CONCRETE PARAPET

HMA WEARING SURFACE

ASSEMBLY

UTILITY ROLLER

SUPPORT FOR 6"

" STEEL PLATE2

L4x4x

UTILITY SUPPORT - PLAN

SCALE:

4" = 1'-0"

C 3 - 6" UTILITY CONDUITS

BY "OTHERS"

L

PARAPET

CONCRETE

SURFACE

HMA WEARING

C 3 - 6" UTILITY CONDUITS

BY "OTHERS"

L

S T

E E

L P

L A

T E

L4x4x

L4x4x3

4" THREADED INSERT FOR

4" DIA. H.S. BOLT (TYP.)

H.S. BOLT COSTS INCIDENTAL

TO STRUCTURAL STEEL

PROJECT TITLE: PROJECT NO.: DRAWING NO.:

SHEET NO.:

5/26/2026

SIGNATURE BLOCK: DRAWING TITLE:

S-12

REPLACEMENT OF BRIDGE NO. 02599 ROUTE 101 OVER

PLOTTED DATE:

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WINGWALL DETAILS

PRECAST CONCRETE

TRANSPORTATION

LEGEND

CAST-IN-PLACE CONCRETE

NON-SHRINK GROUT

#6 @ 6"

04.12

HEADWALL & PARAPET DETAIL

SCALE:

4" = 1'-0"

NOTES:

CONCRETE".

CONCRETE FOR CAST-IN-PLACE CONCRETE PARAPET SHALL BE CLASS PCC04462 PAID UNDER "PARAPET 2.

PRECAST THE CONCRETE HEADWALLS AS PART OF THE CULVERT END UNITS.1.

4 C

O V

E R

3" COVER

0"

C O

V E

R

C O

V E

R

1'-3"

C A

S T

-I N

-P L

A C

E C

O N

C R

E T

E

E A

C H

F A

C E

1" X 1" BEVEL (TYP.)

#6 @ 6"

#6 @ 6"

OVERLAY

CONCRETE

TOP OF BIT.

V E

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A

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H A

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P A

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BOX CULVERT

12' X 8' PRECAST CONCRETE

E

Q S

P A

L

IM

IT

S

O F

P E

N E

T R

A T

IN

G

S E

A L

E R

SURFACE (TYP.)

ROUGHENED

IN

T

E G

R A

L

V A

R

IE

S

H E

A D

W A

L L

MEMBRANE WATERPROOFING AT PARAPET

SCALE: 1" = 1'-0"

P A

V E

M E

N T

B

E L

O W

CAST-IN-PLACE PARAPET

PRECAST HEADWALL S

U

R F

A C

E

NOTE: REINFORCEMENT NOT SHOWN FOR CLARITY PURPOSES

PAVEMENT SURFACE

(COLD LIQUID ELASTOMERIC)

MEMBRANE WATERPROOFING

12' x 8' PRECAST CONCRETE BOX CULVERT

TYPICAL PAY LIMITS AT U-TYPE WINGWALLS

SCALE:

2" = 1'-0"

(M

IN

(TYP.)

1'-0"

(TYP.)

2'-6"

GUTTER LINE

PARAPET

CONCRETE

BOTTOM OF SUBBASE

OBTRUDES WITHIN THIS AREA

UNDISTURBED MATERIAL

SLOPE LINE EXCEPT WHERE

1.5

TO WINGWALL

MEASURED PERPENDICULAR

PERVIOUS

STRUCTURE

BACKFILL

DAMPPROOFING

LIMITS OF

GRADE

EXISTING

SEE NOTE 1

(T Y

P

CLASS 1)

ON GEOTEXTILE (SEPARATION -

1'-6" - NO. 6 CRUSHED STONE

LIMITS OF STRUCTURE EXCAVATION - EARTH (EXCLUDING COFFERDAM AND DEWATERIN

WINGWALL

PRECAST CONCRETE

PROJECT TITLE: PROJECT NO.: DRAWING NO.:

SHEET NO.:

5/26/2026

SIGNATURE BLOCK: DRAWING TITLE:

S-13

REPLACEMENT OF BRIDGE NO. 02599 ROUTE 101 OVER

PLOTTED DATE:

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DETAILS

WINGWALL AND PARAPET

TRANSPORTATION

NOTES:

RIPRAP MATERIAL PLACED. THIS WORK WILL BE PAID UNDER ITEM 0204139 "COFFERDAM MATERIAL LEFT IN PLACE".

COFFERDAM SHALL BE CUT OFF 2 FEET BELOW BOTTOM OF CHANNEL FOLLOWING SHAPE OF STREAMBED AND1.

04.13

PRECAST RETURN WALL ELEVATION

SCALE: 1" = 1'-0"

2'-0"

3"

2 - #5

2 - #5

3 EQUAL SPACES

(U S

E

S

P L

IC

E

S P

L

IC

E

IF

N

E C

E S

S A

R Y

3" CL.

C 3"DIA. HOLEL

AS ORDERED BY ENGINEER

NO. 6 CRUSHED STONE

(DOWEL) (SEE NOTE 4)

AFTER INSTALLING #6 x 1'-6" LONG ANCHOR BAR

CULVERT END UNITS. FILL HOLE WITH NON-SHRINK GROUT

DRILL 3" DIA. HOLE @ 1'-6" SPA. IN BOTTOM SLAB OF BOX

BAR IN HOLE IN BOTTOM SLAB (SEE NOTE 4).

USE NON-SHRINK GROUT. CENTER ANCHOR

(DOWEL) INTO CUTOFF WALL AFTER PLACING END UNIT.

WITH PVC PIPE. PLACE #6 x 1'-6" LONG ANCHOR BAR

DRILL 2" DIA. HOLE IN PRECAST CULVERT/HEADWALL

BOTTOM SLAB)

(TO BE ALIGNED WITH BOX CULVERT

PRECAST CONCRETE CUTOFF WALL

BOX CULVERT BOTTOM SLAB

OUTLET)

(INLET AND

EL. 558.10

#4 @ 12"

OF RETURN WALL

#5 EACH FACE

CUTOFF WALL (PRECAST)

CAST MONLITHICALLY WITH

1'-6" WIDE RETURN WALL,

PRECAST CONCRETE U-TYPE WINGWALL / CUTOFF WALL / RETURN WALL NOTES:

FOR ITEM 0601183A "PRECAST CONCRETE CUT-OFF WALL".

PRECAST CONCRETE CUT-OFF AND RETURN WALLS SHALL BE FABRICATED IN ACCORDANCE WITH THE SPECIAL PROVISION6.

OF ITEM 0610002 "DRILLING HOLES AND BONDING DOWELS".

PAYMENT FOR DRILLING HOLES IN CONCRETE AND INSTALLING ADHESIVE BONDED DOWELS SHALL BE INCLUDED IN THE COST5.

CULVERT".

PAYMENT FOR PLACING NON-SHRINK GROUT SHALL BE INCLUDED IN ITEM 0601139A "12' x 8' PRECAST CONCRETE BOX4.

ALL REINFORCEMENT TO HAVE 2" COVER UNLESS OTHERWISE NOTED.3.

SATISFACTION OF THE ENGINEER.

AND SETTING THE UNITS SHALL BE GROUTED OVER TO A SMOOTH FINISH UPON COMPLETION OF THE WORK, AND TO THE

ALL INSERTS OR HOLES CAST INTO THE WINGWALL AND CUTOFF WALL SECTIONS FOR THE SOLE PURPOSE OF HANDLING2.

IN THESE PLANS.

RETURN WALLS IN ACCORDANCE WITH RESPECTIVE SPECIAL PROVISIONS AND TO THE DIMENSIONS AND DETAILS SHOWN

THE CONTRACTOR SHALL MANUFACTURE AND CONSTRUCT THE PRECAST CONCRETE WINGWALLS, CUTOFF WALLS, AND1.

6"

(TYP.)

2'-6"

(T Y

P

(T Y

P

3" COVER (TYP.)

(TYP.)

4 - #5 , EQUALLY SPACED (TYP.)

C OF CUTOFF WALL

C OF DRILLED HOLE

L

L

15 - #4 @ 12"

CUT OFF WALL PAY LIMIT

3" COVER

(T Y

P

R E

T U

R N

W A

L L

WALL (TYP.)

C OF RETURNL

SPACED (TYP.)

#5, EQUALLY

P A

Y L

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Y P

R E

T U

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W A

L L

#5, EQUALLY SPACED 1'-0"

HOLES AND BONDING DOWELS"

CUTOFF WALL (TYP.), SEE ITEM "DRILLING

2" DIA. X 1'-0" LONG DRILLED HOLE IN

A

PLAN - TYPICAL PRECAST CUTOFF AND RETURN WALL

SCALE:

2" = 1'-0"

ELEVATION - TYPICAL PRECAST CUTOFF AND RETURN WALL

SCALE:

2" = 1'-0"

RETURN WALL (TYP.)

CUTOFF WALL (TYP.)

2" DIA. X 1'-0" LONG HOLE DRILLED IN

T O

F F

W A

L L

(TYP.)

1'-6"

BOTTOM SLAB

TOP OF CULVERT

SLAB (TYP.)

CAST IN CULVERT BOTTOM

C OF 3" DIA. PIPE SLEEVEL

WITH NON-SHRINK GROUT (TYP.)

CULVERT BOTTOM SLAB TO BE FILLED

DRILL 3" DIA. PIPE SLEEVE THROUGH

PRIOR TO SETTING THE CULVERT SECTIONS

GROUT ON THE CUT-OFF AND RETURN WALLS

" THICK LAYER OF NON-SHRINK2

PLACE A

DOWEL BAR (TYP.)

18" LONG #6 GALVANIZED

CUT-OFF WALL

DRILL 2" DIA. X 1'-0" LONG HOLE INTO

DOWEL DETAIL

SCALE: 1" = 1'-0"

PROJECT TITLE: PROJECT NO.: DRAWING NO.:

SHEET NO.:

5/26/2026

SIGNATURE BLOCK: DRAWING TITLE:

S-14

REPLACEMENT OF BRIDGE NO. 02599 ROUTE 101 OVER

PLOTTED DATE:

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MISCELLANEOUS DETAILS

TRANSPORTATION

04.14

3+00 4+00

TOP EL. 570.0 (TYP.)

COFFERDAM AND DEWATERING

B ROUTE 101L

ORDINARY HIGH WATER

EDGE OF WATER

TO BE TEMPORARILY REMOVED

EXISTING FIRE SUPPLY DRY HYDRANT

PROPOSED CULVERT STRUCTURE

F L

O W

TEMPORARY CONSTRUCTION EASEMENT (TYP.)

OF THE ENCLOSED COFFERDAM

IN WATER SURFACE ELEVATION UPSTREAM AND DOWNSTREAM

LOW FLOW PUMPING RATE = 8CFS TO PROVIDE BALANCE

APPROXIMATE TEMPORARY PUMP LOCATION, MINIMUM

TOP OF COFFERDAM EL = 570.0 (MIN)

(CALCULATED)

EXISTING 100-YEAR FLOOD

CLOSURE

BE INSTALLED PRIOR TO BRIDGE

PORTION OF COFFERDAM TO

CLOSURE

BE INSTALLED PRIOR TO BRIDGE

PORTION OF COFFERDAM TO

36" TEMPORARY BYPASS PIPE

RETAINING SYSTEM

TEMPORARY EARTH

TEMPORARY DEWATERING BASIN

TO BE REMOVED

EXISTING BRIDGE STRUCTURE

INVERT EL. 565.00

INVERT EL. 565.00

(CUT OFF ELEVATION VARIES) (TYP.)

COFFERDAM MATERIAL LEFT IN PLACE

RETAINING SYSTEM

TEMPORARY EARTH

(SEE HIGHWAY SUBSET)

UTILITY RELOCATION

LEVEL 3 COMMUNICATIONS, LLC

RELOCATION (SEE HIGHWAY SUBSET)

ENERGY - ELECTRICAL DISTRIBUTION UTILITY

C.L. + POWER CO. DBA EVERSOURCE

(SEE HIGHWAY SUBSET)

TEMPORARY UTILITY POLE

UTILITIES

EXISTING OVERHEAD

CONDUITS

EXISTING TELECOMMUNICATIONS

AVERAGE DAILY FLOW (ADF)

AVERAGE SPRING FLOW (ASF)

2-YEAR FREQUENCY DISCHARGE

TEMPORARY WATER SURFACE ELEVATION DOWNSTREAM

TEMPORARY WATER SURFACE ELEVATION UPSTREAM

2.5 CFS

4.9 CFS

40 CFS

567.9 FT

569.5 FT

1" = 10'SCALE:

* IN-STREAM WORK SHALL BE DONE DURING PERIODS OF LOW FLOW.

EXTENT POSSIBLE

* DISTURBED AREAS AND THE DURATION OF DISTURBANCE SHALL BE MINIMIZED TO THE

TURBIDITY/SEDIMENT TRANSPORT DOWNSTREAM

* BEST MANAGEMENT PRACTICE SHALL BE UTILIZED WHEREVER POSSIBLE TO MINIMIZE

AND PERMANENT IMPACT

* DISTURBANCE SHALL BE LIMITED TO AREAS THAT HAVE BEEN APPROVED FOR TEMPORARY

* ALL UNCONFINED IN-WATER WORK SHALL BE MINOR IN NATURE

* PROPOSED SCHEDULE FOR WORK OPERATIONS

CONSIDERATION OF THE FOLLOWING:

THE DEPARTMENT WILL REVIEW AND MAY APPROVE THE METHODS OF UNCONFINED IN-WATER WORK WITH 2.

JUNE 1 TO SEPTEMBER 30, INCLUSIVE.

ANY UNCONFINED IN-STREAM WORK WITHIN THE WATERCOURSE SHALL BE RESTRICTED TO THE PERIOD FROM 1.

IMPACT SHEETS OF THE PERMIT PLANS.

WATER HANDLING SYSTEM SHALL NOT EXCEED IMPACT AREAS SHOWN ON THE WETLAND AND FLOODPLAIN 8.

ABLE TO SUPPORT CONSTRUCTION ACTIVITY, AND SHALL CONFORM TO PERMITS.

ELECTS TO USE, WHICH WILL SAFELY CONVEY WATER FLOWS THROUGH THE CONSTRUCTION AREA, SHALL BE

TEMPORARY WATER HANDLING SYSTEM SHALL CONSIST OF AN APPROVED SYSTEM THAT THE CONTRACTOR 7.

A DEWATERING BASIN SHALL BE ESTABLISHED OUTSIDE OF THE WETLAND LIMITS.6.

CONSTRUCTION.

THE CONTRACTOR IS REQUIRED TO HAVE A PRIMARY AND SECONDARY PUMP ON-SITE AT ALL TIMES DURING5.

REQUIRED DURING CONSTRUCTION OF THE NEW STRUCTURE.

THE CONTRACTOR SHALL MAINTAIN WATER THROUGH THE TEMPORARY WATER HANDLING SYSTEM AS 4.

TOP OF TEMPORARY COFFERDAM SHALL BE MINIMUM EL. (570.0 FT).3.

HANDLING STORM DRAINAGE TO THE ENGINEER FOR APPROVAL.

DISCHARGED TO A STABLE LOCATION. THE CONTRACTOR SHALL SUBMIT THE MEANS AND METHODS OF

FLOW PUMP(S). PUMP(S) SHALL BE SIZED BY THE CONTRACTOR TO HANDLE THE EXPECTED FLOWS AND BE

ALL WATER PUMPED FROM WITHIN THE TEMPORARY COFFERDAMS SHALL BE HANDLED THROUGH LOW-2.

HANDLING WATER TO THE ENGINEER FOR APPROVAL.

THE CONTRACTOR SHALL DESIGN THE TEMPORARY COFFERDAMS AND SUBMIT MEANS AND METHODS OF 1.

) WITHIN THE PROJECT LIMITS.ENALLAGMA DAECKIIBLUET (

), AND ATTENUATED ENALLAGMA MINUSCULUM), LITTLE BLUET (ENALLAGMA PICTUMSCARLET BLUET (

), ENALLAGMA RECURVATUMLETTER 202504829 FOR THE PROTECTION OF PINE BARRENS BLUET (

THE CONTRACTOR SHALL COMPLY WITH REQUIRED BMPS OUTLINED IN THE NDDB DETERMINATION 3.

PRIMARILY BETWEEN MAY 15TH AND AUGUST 31ST.

MEASURES FOR STATE-LISTED SPECIES OF CONCERN WITH EMERGENCE AND FLIGHT PERIODS

AN ODONATE MANAGEMENT PLAN HAS BEEN DEVELOPED TO OUTLINE PROPOSED PROTECTION 2.

TO OCTOBER 31.

NO TRIMMING, CUTTING, OR REMOVAL OF TREES WITH A 3" DBH OR GREATER FROM APRIL 15 1.

PROJECT TITLE: PROJECT NO.: DRAWING NO.:

SHEET NO.:

5/26/2026

SIGNATURE BLOCK: DRAWING TITLE:

S-15

REPLACEMENT OF BRIDGE NO. 02599 ROUTE 101 OVER

PLOTTED DATE:

M:\DDE\Worksets\CTDOT\0068-0217\Bridge\Contract_Plans\SB_CP_0068_0217_Water_Handling_Plan.dgn FILE NAME: DKull LASTED SAVED BY:

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WATER HANDLING PLAN

TRANSPORTATION

O

O R

D

IN

A T E G

R

N N

E C

T

IC

REMOVE TEMPORARY SIGNAL.48.

RESTORE EXISTING GRADES ON SOUTH SIDE.47.

SIDE.

INSTALL METAL BEAM RAIL ON SOUTH 46.

REMOVE CRANE PAD AND TERS.45.

INSTALL PERMANENT UNDERGROUND UTILITIES.44.

INSTALL PERMANENT AERIAL UTILITIES AND PERMANENT UTILITY POLES IN FINAL LOCATIONS.43.

IMPLEMENT ALTERNATING ONE-WAY TRAFFIC ON NORTH SIDE OF ROADWAY.42.

5STAGE

RESTORE EXISTING GRADES ON NORTH SIDE.41.

INSTALL METAL BEAM RAIL ON NORTH SIDE.40.

REMOVE TERS ON NORTH SIDE OF ROADWAY.39.

REINSTALL DRY HYDRANT.38.

IMPLEMENT ALTERNATING ONE-WAY TRAFFIC ON SOUTH SIDE OF ROADWAY.37.

UNCOVER TEMPORARY SIGNAL.36.

STAGE 4

OF ROAD.

COMPLETE ROADWAY APPROACH EXCEPT 2" FINAL LIFT OF HMA AND INSTALL TTB ON THE SOUTHERN EDGE 35.

REMOVE TEMPORARY BYPASS PIPE.34.

CUT OFF COFFERDAM SHEETING IN WATERCOURSE 2 FEET BELOW BOTTOM OF CHANNEL.33.

REMOVE COFFERDAM SHEETING.32.

GRADE IN FRONT OF CULVERT AT UPSTREAM AND DOWNSTREAM SIDES.31.

TOP DRESS WITH NATURAL STREAMBED MATERIAL UP TO OHW ELEVATION.30.

POUR CAST-IN-PLACE PARAPETS.29

PLACE RIP-RAP IN FRONT OF WINGWALL.28.

BACKFILL BEHIND WINGWALLS AND CULVERT.27.

ERECT WINGWALLS STEMS.26.

ERECT WINGWALLS FOOTINGS.25.

PLACE EXISTING CHANNEL BOTTOM MATERIAL IN BOX CULVERT.24.

PLACE CUT-OFF WALLS AND BOX CULVERT.23.

EXCAVATION TO BOTTOM OF NO. 6 CRUSHED STONE.22.

REMOVE REMAINING PORTIONS OF STRUCTURE.21.

REMOVE EXISTING STREAMBED MATERIAL WITHIN EXISTING STRUCTURE.20.

REMOVE TOP OF EXISTING STRUCTURE.19.

INSTALL REMAINING TEMPORARY COFFERDAM AND DEWATERING.18.

STAGE 3 - DETOUR

COVER TEMPORARY SIGNAL EQUIPMENT [WW1].17.

INSTALL PORTION OF TEMPORARY BYPASS PIPE.16.

INSTALL TERS AND IN-WATER PORTIONS OF COFFERDAM.15.

INSTALL TTB ON SOUTHERN EDGE OF ROAD AND SHIFT TRAFFIC TO SOUTH SIDE OF ROADWAY.14.

STAGE 2

INSTALL PORTION OF TEMPORARY BYPASS PIPE.13.

RELOCATE UNDERGROUND TELECOMMUNICATIONS LINES.12.

INSTALL IN-WATER PORTIONS OF COFFERDAMS.11.

RELOCATE AERIAL UTILITIES.10.

INSTALL T.E.R.S. CRANE PAD AND TEMPORARY SUPPORT OF EXCAVATION FOR TEMPORARY UTILITY POLES.9.

IMPLEMENT ALTERNATING ONE-WAY TRAFFIC ON NORTH SIDE OF ROADWAY.8.

INSTALL TEMPORARY SIGNAL EQUIPMENT.7.

STAGE 1

MATERIAL APPROVAL.6.

ESTABLISH FIELD OFFICE.5.

INSTALL EROSION AND SEDIMENTATION CONTROLS.4.

CLEAR AND GRUB SITE.3.

MOBILIZATION.2.

INSTALL CONSTRUCTION SIGNS.1.

BOTTOM MATERIAL (TYP.)

NATURAL CHANNEL 6" GRANULAR FILL (TYP.)

18" INTERMEDIATE RIPRAP OVER

ROUTE 101

ALVIA CHASE

RESERVOIR

TEMPORARY HYDRAULIC SUMMARY DATA

WATER HANDLING PLAN

"TEMPORARY EARTH RETAINING SYSTEM")

"COFFERDAM AND DEWATERING" OR

TEMPORARY COFFERDAM (PAID FOR UNDER

EDGE OF WATER

LIMITS OF ORDINARY HIGH WATER

LEGEND

EXISTING 100-YEAR FLOOD (CALCULATED)

ODONATE HABITAT

WATER HANDLING NOTES:

UNCONFINED IN-STREAM WORK:

PROTECTED SPECIES TIME-OF-YEAR:

SUGGESTED CONSTRUCTION SEQUENCE:

(CUT OFF ELEVATION VARIES)

COFFERDAM MATERIAL LEFT IN PLACE

04.15

3" COVER (TYP.)

OR DECK JOINT

0" CONTRACTION, EXPANSION

REINFORCEMENT (TYP.)

PARAPET VERTICAL

3" COVER (TYP.)

1" X 1" BEVEL

THE JOINT (TYP.)

BE TERMINATED AT

REINFORCEMENT TO

PARAPET HORIZONTAL

COVER

REINFORCEMENT (TYP.)

PARAPET VERTICAL

CONTROL JOINT

CONTINUOUS ACROSS

REINFORCEMENT TO BE

PARAPET HORIZONTAL

JOINT

{ OF CONTROL

JOINT SEAL

INSTALL SILICONE

1'-6"

SCALE: ¾" = 1'-0"

4"

1'-10¾"

CONTROL JOINT SPACING

GUTTER LINE

½

3'-6"

5'-0"

SCALE: ¾" = 1'-0"

3'-6"

5'-0"CONTROL JOINT

@ 5'-0" C/C CONTROL JOINT SPACING

CONTROL JOINTCONTROL JOINT

SCALE: N.T.S.

PLAN SECTION - PARAPET JOINT DETAIL

30°

SCALE: ¾" = 1'-0"

CONCRETE OVERLAY

TOP OF BITUMINOUS

TRAFFIC

C

CONTROL JOINT

@ 5'-0" C/C

2"

SECTION - PARAPET CONTROL JOINT DETAIL

SCALE: ¾" = 1'-0" -

B

END VIEW

CONCRETE OVERLAY

TOP OF 4" BITUMINOUS

4"1'-2"

4'-6"

PARTIAL PLAN

PARTIAL ELEVATION

1'-3"

4½"

3"

SLEEVE (TYP.)

1" DIA. STANDARD PIPE

B

4'-6"

BOTTOM OF PARAPET

TOP OF CONCRETE SURFACE/

BOTTOM OF PARAPET

TOP OF CONCRETE SURFACE/

A

SCALE: ¾" = 1'-0"

1'-3"

BOTTOM OF PARAPET (ROUGHENED)

TOP OF CONCRETE SURFACE/

1" X 1" BEVEL (TYP.)

SHOWN FOR CLARITY.

REINFORCEMENT NOT

NOTE:

CONCRETE OVERLAY

TOP OF 4" BITUMINOUS

CONCRETE OVERLAY

TOP OF 4" BITUMINOUS

A

SECTION - VERTICAL PARAPET

CONTROL JOINT

START OF

CONNECTOR

THRIE-BEAM TERMINAL

1" MAX.

10"

BOLT & SPLICE

{ OF THRIE-BEAM

CONTROL JOINT

@ 5'-0" C/C

CONTROL JOINT

CONTROL JOINT

@ 5'-0" C/C

CONTROL JOINT

CONTROL JOINT

@ 5'-0" C/C

CONTROL JOINT

@ 5'-0" C/C

WINGWALL

HEADWALL/

BOX CULVERT

PRECAST CONCRETE

HEADWALL/WINGWALL

PRECAST CONCRETE BOX CULVERT

HEADWALL/WINGWALL

PRECAST CONCRETE BOX CULVERT

CPLAN SECTION - CONTROL JOINT DETAIL

SCALE: N.T.S.

PROJECT TITLE: PROJECT NO.: DRAWING NO.:

SHEET NO.:

5/26/2026

SIGNATURE BLOCK: DRAWING TITLE:

S-16

KILLINGLYALVIA CHASE RESERVOIR

REPLACEMENT OF BRIDGE NO. 02599 ROUTE 101 OVER

PLOTTED DATE:

M:\DDE\Worksets\CTDOT\0068-0217\Bridge\Contract_Plans\SB_CP_0068_0217_Parapet_Standard_Details.dgn FILE NAME: MDoreo LASTED SAVED BY:

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- DETAILS

VERTICAL SHAPE PARAPET

TRANSPORTATION

AWAY FROM VIEW

PARAPET END SLOPING

1⅝"

1⅝"

1⅝"

CONTROL JOINT

LIMIT OF

¼

⅛

(T

Y P

⅛

(T Y

P

1"

½"

3"

FORM

CONCRETE

USE 1" X 1" MOLDING (TYP.)

OR PLASTIC MATERIAL FOR FORMING

USE ¼" WOOD, GALVANIZED STEEL

04.16

CONTROL JOINT CONTROL JOINT

CONTROL JOINT (TYP.)

CONTINUOUS ACROSS

REINFORCEMENT TO BE

OR DECK JOINTS (TYP.)

AT EXPANSION, CONTRACTION

REINFORCEMENT TO BE TERMINATED

1'-3"

4¼"

3" COVER

3" COVER

0"

1" X 1" BEVEL (TYP.)

PARTIAL ELEVATION - TYPICAL REINFORCED CONCRETE PARAPET DETAILS

E A

C H

F A

C E

SCALE: ¾" = 1'-0"

E A

C H

F A

C E

SCALE: ¾" = 1'-0"

A

SCALE: ¾" = 1'-0" -

A

PLAN SECTION - PARAPET END REINFORCEMENT

#6 @ 6"

BAR SIZE SPLICE LENGTH

2'-6"#6

SPLICED AT THE SAME LOCATION.

50% OR LESS OF THE LONGITUDINAL BARS ARE

THE SPLICES SHALL BE ALTERNATED SO THAT2.

DIMENSIONED OTHERWISE:

IN THE PARAPETS SHALL BE AS FOLLOWS UNLESS

THE SPLICE LENGTH FOR THE REINFORCEMENT1.

(TYP.)

PARAPET ON CULVERT HEADWALL

REINFORCEMENT SPLICE NOTES:

#6 @ 6"

#6 @ 6"

#6 @ 6"

#6 @ 6"

ISOMETRIC VIEW - REINFORCEMENT DETAIL

SCALE: N.T.S.

AT PARAPET END

PROJECT TITLE: PROJECT NO.: DRAWING NO.:

SHEET NO.:

5/26/2026

SIGNATURE BLOCK: DRAWING TITLE:

S-17

REPLACEMENT OF BRIDGE NO. 02599 ROUTE 101 OVER

PLOTTED DATE:

M:\DDE\Worksets\CTDOT\0068-0217\Bridge\Contract_Plans\SB_CP_0068_0217_Parapet_Standard_Details.dgn FILE NAME: DKull LASTED SAVED BY:

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DESIGNER/DRAFTER: EAP/SLM CHECKED BY: CLG/DMK DETAILS (1 OF 2)

- REINFORCEMENT

VERTICAL SHAPE PARAPET

TRANSPORTATION

E

A C

H F

A C

E

TOP OF PARAPET

#6 @ 6"

6"

1" COVER

TOP OF HEADWALL

1" COVER

1'-0"6"

V A

R

IE

S

5'-0"

3" COVER

3" COVER (TYP.)

3" COVER

#6 @ 6"

#6 @ 6"

CONC. OVERLAY

TOP OF BIT.

CULVERT HEADWALL

PRECAST CONCRETE

CULVERT TOP SLAB

TOP OF PRECAST CONCRETE

04.17

CONTROL JOINT CONTROL JOINT

CONTROL JOINT (TYP.)

CONTINUOUS ACROSS

REINFORCEMENT TO BE

OR DECK JOINTS (TYP.)

AT EXPANSION, CONTRACTION

REINFORCEMENT TO BE TERMINATED

1'-3"

4¼"

3" COVER

3" COVER

0"

1" X 1" BEVEL (TYP.)

M I

½

½

10'-0"

3 - TYPE "B" REBAR @ 6"6"

2 - TYPE "A" REBAR @ 6"

3 - TYPE "B" REBAR @ 6"6"

2 - TYPE "A" REBAR @ 6"

3 - TYPE "B" REBAR @ 6"6"

EQUALLY SPACED

ADDITIONAL 5 - #6 DOWELS,

PARTIAL ELEVATION - TYPICAL REINFORCED CONCRETE PARAPET DETAILS

E A

C H

F A

C E

SCALE: ¾" = 1'-0"

E A

C H

F A

C E

TYPE "B" REBAR

SCALE: ¾" = 1'-0"

A

SCALE: ¾" = 1'-0" -

A

PLAN SECTION - PARAPET END REINFORCEMENT

#6 @ 6"

SCALE: ¾" = 1'-0" -

B

PLAN SECTION - PARAPET END REINFORCEMENT

TYPE "A" REBAR

SCALE: N.T.S.

B

BAR SIZE SPLICE LENGTH

2'-6"#6

SPLICED AT THE SAME LOCATION.

50% OR LESS OF THE LONGITUDINAL BARS ARE

THE SPLICES SHALL BE ALTERNATED SO THAT2.

DIMENSIONED OTHERWISE:

IN THE PARAPETS SHALL BE AS FOLLOWS UNLESS

THE SPLICE LENGTH FOR THE REINFORCEMENT1.

(TYP.)

VARIES

6"

2'-6¾"

1'-10¾"

ISOMETRIC VIEW - REINFORCEMENT DETAIL

SCALE: N.T.S.

SCALE: N.T.S.

PARAPET ON WINGWALL

REINFORCEMENT SPLICE NOTES:

AT PARAPET END

ALL HORIZONTAL REINFORCEMENT TO BE CONTINUOUS WITHIN THIS LIMIT

#6 @ 6"

#6 @ 6"

#6 @ 6"

#6 @ 6"

#6 @ 6"

#6 @ 6"

PROJECT TITLE: PROJECT NO.: DRAWING NO.:

SHEET NO.:

5/26/2026

SIGNATURE BLOCK: DRAWING TITLE:

S-18

REPLACEMENT OF BRIDGE NO. 02599 ROUTE 101 OVER

PLOTTED DATE:

M:\DDE\Worksets\CTDOT\0068-0217\Bridge\Contract_Plans\SB_CP_0068_0217_Parapet_Standard_Details.dgn FILE NAME: MDoreo LASTED SAVED BY:

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DESIGNER/DRAFTER: EAP/SLM CHECKED BY: CLG/SLM DETAILS (2 OF 2)

- REINFORCEMENT

VERTICAL SHAPE PARAPET

TRANSPORTATION

E

A C

H F

A C

E

TOP OF PARAPET

#6 @ 6"

6"

1" COVER

TOP OF WINGWALL

5'-0"

PIPE SLEEVE (TYP.)

1" ~ STANDARD

8"

OF PARAPET, EACH FACE

#6 TO FOLLOW TOP

⅝

⅝

3�"

3�"

1'-10¾"

3" COVER

#6 #6

PIPE SLEEVE (TYP.)

{ OF 1" ~ STANDARD

V A

R

IE

S

3" COVER (TYP.)

3" COVER (TYP.)

#6 @ 6"

2 - TYPE "A" REBAR @ 6"

3 - TYPE "B" REBAR @ 6"

2 - TYPE "A" REBAR @ 6"

#6 @ 6"

3" COVER

CONC. OVERLAY

TOP OF BIT.

WINGWALL STEM

PRECAST CONCRETE

ADDITIONAL 5 - #6

04.18