2
RIVER EBBW (PAGE 1 OF 2) PLANS AND SPECIFICATIONS OF THE BRIDGE OVER THE NEWPORT DOCKS AND THE RIVER USK AND THE BRIDGE OVER THE SCHEDULE 3 (AMENDMENT) AFON EBWY (TUDALEN 1 O 2) PLANIAU A MANYLEBAU'R BONT DROS DDOCIAU CASNEWYDD AC AFON WYSG A'R BONT DROS ATODLEN 3 (DIWYGIAD) Trwydded yr Arolwg Ordnans 100021874. © Hawlfraint a hawliau cronfa ddata'r Goron 2015. Rhif Survey 100021874. Welsh Government. © Crown Copyright and database right 2015. Ordnance Caldicot Level Newport Docks North Dock Depot Mud Mud Mud Mud Mud Mud Mud Sand Mud Mud Mud Sand Co l d Ha r bo u r Reac h Caldicot Level Mud Tr ansi t Shed Ce nt r al Wor k s hops Newport Docks North Dock Port Office Building Nor t h Quay Quay Graddfa / Scale 1:5,000 Y CYNLLUN ALLWEDDOL / KEY PLAN Graddfa / Scale 1:12,500 CYNLLUN O'R BONT / PLAN OF BRIDGE Graddfa / Scale 1:5,000 RIVER USK AFON WYSG RIVER USK AFON WYSG Y BONT NEWYDD / NEW BRIDGE RIVER USK AFON WYSG SITE OF NEW BRIDGE SAFLE'R BONT NEWYDD / NORTH DOCK NEWPORT DOCKS DOC Y GOGLEDD DOCIAU CASNEWYDD SOUTH DOCK NEWPORT DOCKS DOC Y DE DOCIAU CASNEWYDD NORTH DOCK DOC Y GOGLEDD SOUTH DOCK DOC Y DE ELEVATION OF BRIDGE LOOKING NORTH GWEDDLUN O'R BONT GAN EDRYCH TUA'R GOGLEDD SOLUTIA PORT BIRD M.H.W.S. LEVEL 6.49m AOD 81.75 74.25 76 76 80 440m 76 74.25 81.75 STEEL LIBERTY N E W M O T O R WA Y T R A F F O R DDN E WY DD SPECIAL AREA OF CONSERVATION (SAC) SCIENTIFIC INTEREST (SSSI) BOUNDARY OF SITE SPECIAL ARDAL CADWRAETH ARBENNIG GWYDDONOL ARBENNIG FFIN SAFLE O DDIDDORDEB SPRING MARK (6.49m AOD) MEAN HIGH WATER Y GWANWYN LEFEL LLANW UCHAF CYMEDRIG BRI DGE 37 . 5 m W I DT H OF 37 . 5 m LLED Y BONT 100 200 Metrau / Metres 0 Graddfa / Scale 1:5000 50 500 Metrau / Metres 50 0 Graddfa / Scale 1:12500 200 100 JUNCTION PROPOSED DOCKS WAY DOCKS WAY CYFFORDD ARFAETHEDIG RHYCHWANT CROESFAN Y WYSG / USK CROSSING SPAN MANYLEBAU CROESFAN Y DOCIAU / DOCKS CROSSING SPECIFICATIONS RHYCHWANT CANOL / CENTRE LINE SPAN 440m RHYCHWANT CROESFAN Y DOCIAU / DOCKS CROSSING SPAN APPROACH SPANS WESTERN M4 GORLLEWINOL YR M4 RHYCHWANTAU DYNESU NAVIGATION CHANNEL SIANEL MORDWYO APPROACH SPANS EASTERN M4 DWYREINIOL YR M4 RHYCHWANTAU DYNESU 100 200 Metrau / Metres 0 Graddfa / Scale 1:5000 50 US K MOUT H RA I L W AY RHE I L FF ORDD A B E RW Y S G N 185,303 E 331,768 N 185,326 E 331,840 N 185,379 E 332,066 N 185,475 E 332,495 SQUARE W I DT H 145 m NAVI GAT I ON CHANNEL R O 145 m LLED SGW SI ANEL MORDW YO Â Â 145m SQUARE WIDTH 195m SKEW WIDTH R 145m LLED SGW 195m LLED SGIW W DESIGN WATER LEVEL (D.W.L.) +8.40m AOD R Y CYNLLUN (D.W.L.) +8.40m AOD LEFEL D AND CONNECTING ROADS SCHEME 201- THE M4 MOTORWAY (EAST OF JUNCTION 23 (MAGOR) TO WEST OF JUNCTION 29 (CASTLETON)) PLANS AND SPECIFICATIONS OF NEW BRIDGE OVER THE USK RIVER AND NEWPORT DOCKS - O GYFFORDD 29 (CAS-BACH)) A FFYRDD CYSYLLTU 201- CYNLLUN TRAFFORDD YR M4 (MAN I’R DWYRAIN O GYFFORDD 23 (MAGWYR) I FAN I’R GORLLEWIN CYLLUNIAU A MANYLEBAU'R BONT NEWYDD DROS AFON WYSG A DOCIAU CASNEWYDD MANYLEBAU CROESFAN WYSG / USK CROSSING SPECIFICATIONS BRITISH NATIONAL GRID, REFERENCES AS SHOWN ON ORDNANCE SURVEY SHEET ST3185 (GRID REFERENCE E332069, N185380). GRID REFERENCES ARE TO THE (GRID REFERENCE E332492, N185475), TO A POINT ON THE WEST BANK POINTS OF COMMENCEMENT AND TERMINATION: FROM A POINT ON THE EAST BANK AROLWG ORDNANS. CYFEIRNODAU GRID AT Y CYFEIRNOD GRID PRYDEINIG FEL Y DANGOSIR AR DDALEN ST3185 YR E332492, N185475), I BWYNT AR Y LAN ORLLEWINOL (CYFEIRNOD GRID E332069, N185380). MAE'R PWYNTIAU DECHRAU A DIWEDD: O BWYNT AR Y LAN DDWYREINIOL (CYFEIRNOD GRID BRITISH NATIONAL GRID, REFERENCES AS SHOWN ON ORDNANCE SURVEY SHEET ST3285 (GRID REFERENCE E331772, N185300). GRID REFERENCES ARE TO THE (GRID REFERENCE E331838, N185323), TO A POINT ON THE WEST BANK POINTS OF COMMENCEMENT AND TERMINATION: FROM A POINT ON THE EAST BANK AROLWG ORDNANS. CYFEIRNODAU GRID AT Y CYFEIRNOD GRID PRYDEINIG FEL Y DANGOSIR AR DDALEN ST3285 YR E331838, N185323), I BWYNT AR Y LAN ORLLEWINOL (CYFEIRNOD GRID E331772, N185300). MAE'R PWYNTIAU DECHRAU A DIWEDD: O BWYNT AR Y LAN DDWYREINIOL (CYFEIRNOD GRID RHYCHWANT SGIW CANOL / CENTRE LINE SPAN 76m JUNCTION CUT DOC Y GOGLEDD / DE CYSWLLT RHWNG JUNCTION CUT DOC Y GOGLEDD / DE CYSWLLT RHWNG AT EXISTING JUNCTION CUT NAVIGATION CHANNEL WATERLINE PRESENNOL Y SIANEL FORDWYO LEFEL Y DWR YN LLEOLIAD A TE X I S T I NG J UN C T I ON C U T NAV I GA T I ON C HANN E LWA TE R L I N E P R E S E NNOLY S I AN ELF OR D WYO LE F E LY D WR YN LLE OL I AD W R NODWEDDIADOL Y CYNLLUN HYD AT SOFFIT Y BONT = 26.20m CLIRIAD ISAF O LEFEL D LEFEL SOFFIT ISAF Y BONT = 34.60 AOD RHYCHWANT CANOL = 76m MINIMUM CLEARANCE FROM TYPICAL D.W.L. LEVEL TO SOFFIT OF BRIDGE = 26.20m BRIDGE MINIMUM SOFFIT LEVEL 34.60m AOD CENTRE LINE SPAN = 76m DOCKS CROSSING DETAILS / MANYLION CROESFAN Y DOCIAU CLIRIAD ISAF O LEFEL LLANW UCHAF CYMEDRIG Y GWANWYN HYD AT SOFFIT Y BONT = 33.54m LEFEL SOFFIT ISAF Y BONT = 40.03m AOD RHYCHWANT CANOL = 440m MINIMUM CLEARANCE FROM M.H.W.S. LEVEL TO SOFFIT OF BRIDGE = 33.54m BRIDGE MINIMUM SOFFIT LEVEL 40.03m AOD CENTRE LINE SPAN = 440m USK CROSSING DETAILS / MANYLION CROESFAN Y WYSG

CYNLLUN O'R BONT / PLAN OF BRIDGEbailey.persona-pi.com/Public-Inquiries/M4 - Revised/2.4... · 2016-12-05 · river ebbw (page 1 of 2) plans and specifications of the bridge over

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Page 1: CYNLLUN O'R BONT / PLAN OF BRIDGEbailey.persona-pi.com/Public-Inquiries/M4 - Revised/2.4... · 2016-12-05 · river ebbw (page 1 of 2) plans and specifications of the bridge over

RIVER EBBW (PAGE 1 OF 2)

PLANS AND SPECIFICATIONS OF THE BRIDGE OVER THE NEWPORT DOCKS AND THE RIVER USK AND THE BRIDGE OVER THE

SCHEDULE 3 (AMENDMENT)

AFON EBWY (TUDALEN 1 O 2)

PLANIAU A MANYLEBAU'R BONT DROS DDOCIAU CASNEWYDD AC AFON WYSG A'R BONT DROS

ATODLEN 3 (DIWYGIAD)

Trwydded yr Arolwg Ordnans 100021874.

© Hawlfraint a hawliau cronfa ddata'r Goron 2015. Rhif

Survey 100021874. Welsh Government.

© Crown Copyright and database right 2015. Ordnance

L Col

Track

Water

ED Bdy

Def

Saw Mill

Saw Mill

Timber

Yard

Water

Water

Track

WES

T

WA

Y

RO

AD

Def

ED Bdy

ETL

ETL

DW

Bollards

Bollard

Bollard

6.7m

MP 1.75

Tanks

MP 2

Drain

New House

Tanks

Tank

TRASTON ROAD

Drain

CO

RP

OR

ATIO

N

Drain

MP 1.75

8.5m

EAS

T

BA

NK

RO

AD

7.3m

7.0m

Hopper

Drain

Works

Drain

6.7m

ETL

RO

AD

Hopper

Depot

8.5m

Depot

Drain

Drain

8.8m

Tank

18

Drain

Works

8.5m

Mud

8.5m

El

El Sub Sta

Depot

7

10

6

Track

Depot

Mud

8.5m

Path

NEW QUAY ROAD

ETL

8.5m

Bollards

Pond

Works

Works

1

Pond

Works

Mud

BR

OA

D

QU

AY

RO

AD

11

Cold

Harbour Reach

ETL

8.5m

Sub Sta

Mud

Mud

Mud

Jetty

EAST B

AN

K R

OA

D

9.4m

Mud

Mud

Mud

Slo

ping

masonry

9.4m

8.5m

8.8m

Dolphin

Mud

9.1m

Jetties

Dolphin

Custo

m

Mud

9.4m

Transit Shed (N

o 3)

East Lock

8.5m

Mud

DW

Bollard

Bollard

DW

Bollards

Bollards

Mud

DW

Bollards

DW

Bollard

House

L Twr

Bollard

Mud

Bollard

Sand

El Sub Sta

El Sub Sta

Mud

Outfall

8.5m

Mud

8.8m

NTL

Depot

Mud

Bol

Bol

Drain

Mud

Mud

Mud

Mud

Drain

Shin

gle

Mud

8.5m

7.6m

7.9m

Pier

8.5m

Bollards

8.8m

Pier

Pond

Travellin

g

Crane

8.8m

Bol

Sand

Park

House

MLW

El Sub Sta

Forest House

Weighbridge

CR

Co Const,

Asly Const

& E

D Bdy

CCLW

Co Const, Asly Const & ED Bdy

CCL

W

Co Const,

Asly Const

& E

D Bdy

Tanks

Tank

Tanks

MH

W

Mean

High

Water

River

Usk (Afon

Wysg)

Mean

High

Water

Mean High Water

Cold Harbour Reach

Drain

Drain

MoP

MoP

MoP

MoP

Mean High Water

MH

W

Caldicot Level

Caldicot Level

Caldicot Level

DW

East

Quay

Lighting Tower

Tanks

ESS

Mud

Stevenson Street

Industrial Estate

Drain

Tanks

Tank

Mast

Tanks

Tank

Drain

WB

Tanks

Tank

WB

Mud

Tanks

WB

Tanks

Mud

Tank

Drain

Tanks

WB

Drain

Lighting Tower

Tank

ESS

MH

W

ESS

El Sub Sta

Electricity

Distribution Site

ESS

ESS

El Sub Sta

El Sub Sta

Mean Hi

gh W

ater

Sluice

Drain

SM

Drain

Mud

Shin

gle

Sluice

El Sub Sta

Tank

MoPs

WB

8.8m

Sub Sta

8.8m

El

(No 5)

Capstan

Transit Shed

Capstan

Shingle

Cold

Harbour

Reach

CC

LW

Co

Const,

Asly

Const

& E

D

Bdy

Bol

Bollard

L Twr

South Dock

Newport Docks

Landing Stage

Bollards

L Twr

Bol

L Twr

Bol

Sloping masonry

L Twr

Bol

Bol

Travelling Crane

Tank

Tower

Bolla

rds

Jetty

Bollards

Bollard

Bollards

Bol

Bollards

Bollard

Dolphins

Jetty

Bollard

Bols

Bol

Bollard

Dolphin

Bollard

Graving

Dock

9.1m

Bolla

rds

Outfall

9.1m

9.1m

8.8m

Jetty

Bollard

L Twr

9.1m

(disused)

Bollard

Jetty

Mud

Mud

(disused)

WB

(disused)

Chy

9.1m9.1m

Bollards

ETL

8.8m

Bollard

Pier

Bolla

rds

8.8m

Track

Jetty

Mud

L Twr

El Sub Sta

Mud

Mud

(disused)

9.1m

Cold

Harbour

Reach

Post

(disused)

Bolla

rds

Dolphins

Dolphins

9.1m

Bollard

Bollard

Bollard

Bollard

Bolla

rds

Bolla

rds

Jetty

Hall

Timber

9.4m

Jetty

Yard

Dolphins

El Sub Sta

Dolphins

Dolphins

9.4m

FS

Tim

ber

Yard

(disused)

Bollards

Bols

Bol

Coal Hoist No 13

Bollards

Bol

Bollards

Bollard

9.0m

Sloping masonry

8.8m

Storage Shed

Caisson

10.4m

L Twr

Bollards

Bollard

L Twr

Central

Workshops

9.4m

Bollard

Bol

10.4m

Cn

Slo

ping

masonry

9.4m

Bol

Bollard

L T

wr

9.1mBollards

Bol

Bol

Bollard

Bollards

WBs

Weighbridge

Bollard

Bollards

10.4m

SM

Lighting Tower

L Col

El Sub Sta

L Col

L Col

Timber Yard

L Col

L Col

L Col

El Sub Sta

L Col

L Col

L Col

El Sub Sta

Level Crossing

Level Crossing

Co

Const,

Asly

Const

&

ED

Bdy

CC

LW

Mean High Water

Mean

Hig

h

Water

Mud

L Twr

Mud

Mean

Hig

h

Water

Mean High Water

The Stage

Newport Docks

North Dock

Tanks

SM

SM

Railway Crossing

Jetty(disused)

Lighting Tower

Port Office Building

ESS

North

Quay

Quay

Quay

Tank

Graving Dock

Landing Stage

El Sub Sta

WB

WB

ETL

Drain

Works

Drain

Drain

FOURTH STREET

O'N

EA

L

AV

EN

UE

Tank

Drain

THIRD S

TREET

WB

TRASTON ROAD

Ps

CA

SW

EL

L

WA

Y

ETL

7.3m

Drain

7.3m

CORP

OR

ATIO

N R

OA

D

ETL

El Sub Sta

7.3m

Tank

FB

CORP

OR

ATIO

N R

OA

D

Tank

MP 2.25

ETL

ET

L

7.6m

8.2m

7.9m

7.9m

8.5m Drain

Pond

7.3m

Beacon

Mud

Lighting Tower

Lighting Tower

WB

Mud

Drain

Warehouse

Chimney

Posts

Posts

PostsChimney

CR

El Sub Sta

Tanks

Posts

Posts

Drain

Drain

WB WB

Drain

Drain

FB

Works

Dock

WB

Tanks

Tank

Mast

Mean

Hig

h

Water

Recycling Business

Tank

8.5m

Hopper

Hopper

Depot

8.5m

Tank

Mud

Tra

ck

Mud

Pond

Mud

8.5m

Mud

Mud

Jetty

9.4m

Mud

Mud

Sloping

maso

nry

8.5m

8.8m

Dolphin

Mud

Dolphin

Custom

Mud

8.5m

Mud

Bollard

House

Bollards

Mud

Sand

Mud

Outfall

8.5m

Mud

Mud

Bol

Bol

Drain

Mud

Bol

Sand

CCLW

Co Const, Asly Const & ED Bdy

MH

W

Mean

High

Water

Mean High Water

Cold Harbour Reach

Caldicot Level

Travellin

g Cra

nes

Lighting Tower

Mud

Drain

Drain

Tanks

Tanks

WB

Mean

High Wat

er

Bollards

Bollard

Bollards

Bol

Bols

Bollard

Dolphin

Gra

ving

Doc

k

Bollards

9.1m

8.8m

L Twr

MudWB

Chy

9.1m

Bollards

8.8m

Pier

Mud

Tra

nsit

Shed

(disused)

Bollards

Bols

Bollards

Bol

Bollards

9.0m

Sloping masonry

8.8m

Caisson

L Twr

Bollards

Central

Wor

ksho

ps9.4m

Bollard

Bol

Cn

Bol

Bollard

L Twr

9.1mBollards

Bol

Bollards

Bollards

SM

L Col

L Col

Mean High Water

Mud

Newport Docks

North Dock

SM

Lighting Tower

Port Office Building

North

Quay

Quay

Graving Dock

Landing Stage

El Sub Sta

Graddfa / Scale 1:5,000

Y CYNLLUN ALLWEDDOL / KEY PLANGraddfa / Scale 1:12,500

CYNLLUN O'R BONT / PLAN OF BRIDGEGraddfa / Scale 1:5,000

RIVER USK

AFON WYSG

RIVER USK

AFON WYSG

Y BONT NEWYDD / NEW BRIDGE

RIVER USK

AFON WYSG

SITE OF NEW BRIDGE

SAFLE'R BONT NEWYDD /

NORTH DOCK

NEWPORT DOCKS

DOC Y GOGLEDD

DOCIAU CASNEWYDD

SOUTH DOCK

NEWPORT DOCKS

DOC Y DE

DOCIAU CASNEWYDD

NORTH DOCK

DOC Y GOGLEDD

SOUTH DOCK

DOC Y DE

ELEVATION OF BRIDGE LOOKING NORTH

GWEDDLUN O'R BONT GAN EDRYCH TUA'R GOGLEDD

SOLUTIA

PORT

BIRD

M.H.W.S. LEVEL 6.49m AOD

81.7574.25767680 440m 7674.2581.75

STEEL

LIBERTY

NEW MOTORWAY

TRAFFORDD NEWYDD

SPECIAL AREA OF CONSERVATION (SAC)

SCIENTIFIC INTEREST (SSSI)

BOUNDARY OF SITE SPECIAL

ARDAL CADWRAETH ARBENNIG

GWYDDONOL ARBENNIG

FFIN SAFLE O DDIDDORDEB

SPRING MARK (6.49m AOD)

MEAN HIGH WATER

Y GWANWYN

LEFEL LLANW UCHAF CYMEDRIG

BRID

GE 3

7.5

mWID

TH O

F37.5

mLLE

D Y B

ON

T

100 200 Metrau / Metres0

Graddfa / Scale 1:5000

50 500 Metrau / Metres500

Graddfa / Scale 1:12500

200100

JUNCTION

PROPOSED DOCKS WAY

DOCKS WAY

CYFFORDD ARFAETHEDIG

RHYCHWANT CROESFAN Y WYSG / USK CROSSING SPAN

MANYLEBAU CROESFAN Y DOCIAU / DOCKS CROSSING SPECIFICATIONS

RHYCHWANT CANOL / CENTRE LINE SPAN 440m

RHYCHWANT CROESFAN Y DOCIAU / DOCKS CROSSING SPAN

APPROACH SPANS

WESTERN M4

GORLLEWINOL YR M4

RHYCHWANTAU DYNESU NAVIGATION CHANNEL SIANEL MORDWYO

APPROACH SPANS

EASTERN M4

DWYREINIOL YR M4

RHYCHWANTAU DYNESU

100 200 Metrau / Metres0

Graddfa / Scale 1:5000

50

USK

MO

UTH R

AILW

AY

RHEILFFO

RD

D A

BER

WYSG

N 185,303

E 331,768

N 185,326

E 331,840

N 185,379

E 332,066

N 185,475

E 332,495

SQ

UA

RE WID

TH 145

m

NA

VIG

ATIO

N C

HA

NN

ELR

O 145

m L

LE

D S

GW

SIA

NEL M

OR

DW

YO Â

Â

145m SQUARE WIDTH

195m SKEW WIDTH

R145m LLED SGW

195m LLED SGIW

W

DESIGN WATER LEVEL (D.W.L.) +8.40m AOD

R Y CYNLLUN (D.W.L.) +8.40m AODLEFEL D

AND CONNECTING ROADS SCHEME 201-

THE M4 MOTORWAY (EAST OF JUNCTION 23 (MAGOR) TO WEST OF JUNCTION 29 (CASTLETON))

PLANS AND SPECIFICATIONS OF NEW BRIDGE OVER THE USK RIVER AND NEWPORT DOCKS -

O GYFFORDD 29 (CAS-BACH)) A FFYRDD CYSYLLTU 201-

CYNLLUN TRAFFORDD YR M4 (MAN I’R DWYRAIN O GYFFORDD 23 (MAGWYR) I FAN I’R GORLLEWIN

CYLLUNIAU A MANYLEBAU'R BONT NEWYDD DROS AFON WYSG A DOCIAU CASNEWYDD

MANYLEBAU CROESFAN WYSG / USK CROSSING SPECIFICATIONS

BRITISH NATIONAL GRID, REFERENCES AS SHOWN ON ORDNANCE SURVEY SHEET ST3185

(GRID REFERENCE E332069, N185380). GRID REFERENCES ARE TO THE

(GRID REFERENCE E332492, N185475), TO A POINT ON THE WEST BANK

POINTS OF COMMENCEMENT AND TERMINATION: FROM A POINT ON THE EAST BANK

AROLWG ORDNANS.

CYFEIRNODAU GRID AT Y CYFEIRNOD GRID PRYDEINIG FEL Y DANGOSIR AR DDALEN ST3185 YR

E332492, N185475), I BWYNT AR Y LAN ORLLEWINOL (CYFEIRNOD GRID E332069, N185380). MAE'R

PWYNTIAU DECHRAU A DIWEDD: O BWYNT AR Y LAN DDWYREINIOL (CYFEIRNOD GRID

BRITISH NATIONAL GRID, REFERENCES AS SHOWN ON ORDNANCE SURVEY SHEET ST3285

(GRID REFERENCE E331772, N185300). GRID REFERENCES ARE TO THE

(GRID REFERENCE E331838, N185323), TO A POINT ON THE WEST BANK

POINTS OF COMMENCEMENT AND TERMINATION: FROM A POINT ON THE EAST BANK

AROLWG ORDNANS.

CYFEIRNODAU GRID AT Y CYFEIRNOD GRID PRYDEINIG FEL Y DANGOSIR AR DDALEN ST3285 YR

E331838, N185323), I BWYNT AR Y LAN ORLLEWINOL (CYFEIRNOD GRID E331772, N185300). MAE'R

PWYNTIAU DECHRAU A DIWEDD: O BWYNT AR Y LAN DDWYREINIOL (CYFEIRNOD GRID

RHYCHWANT SGIW CANOL / CENTRE LINE SPAN 76m

JUNCTION CUT

DOC Y GOGLEDD / DE

CYSWLLT RHWNG

JUNCTION CUT

DOC Y GOGLEDD / DE

CYSWLLT RHWNG

AT EXISTING JUNCTION CUT

NAVIGATION CHANNEL WATERLINE

PRESENNOL Y SIANEL FORDWYO

LEFEL Y DWR YN LLEOLIAD

AT EXI

STIN

G J

UNCTI

ON C

UT

NAVI

GATI

ON C

HAN

NEL

WATE

RLI

NE

PRES

ENN

OL

Y SI

ANEL

FOR

DW

YO

LEFE

L Y

DW

R Y

N L

LEOLI

AD

W R NODWEDDIADOL Y CYNLLUN HYD AT SOFFIT Y BONT = 26.20mCLIRIAD ISAF O LEFEL D

LEFEL SOFFIT ISAF Y BONT = 34.60 AOD

RHYCHWANT CANOL = 76m

MINIMUM CLEARANCE FROM TYPICAL D.W.L. LEVEL TO SOFFIT OF BRIDGE = 26.20m

BRIDGE MINIMUM SOFFIT LEVEL 34.60m AOD

CENTRE LINE SPAN = 76m

DOCKS CROSSING DETAILS / MANYLION CROESFAN Y DOCIAU

CLIRIAD ISAF O LEFEL LLANW UCHAF CYMEDRIG Y GWANWYN HYD AT SOFFIT Y BONT = 33.54m

LEFEL SOFFIT ISAF Y BONT = 40.03m AOD

RHYCHWANT CANOL = 440m

MINIMUM CLEARANCE FROM M.H.W.S. LEVEL TO SOFFIT OF BRIDGE = 33.54m

BRIDGE MINIMUM SOFFIT LEVEL 40.03m AOD

CENTRE LINE SPAN = 440m

USK CROSSING DETAILS / MANYLION CROESFAN Y WYSG

Page 2: CYNLLUN O'R BONT / PLAN OF BRIDGEbailey.persona-pi.com/Public-Inquiries/M4 - Revised/2.4... · 2016-12-05 · river ebbw (page 1 of 2) plans and specifications of the bridge over

RIVER EBBW (PAGE 2 OF 2)

PLANS AND SPECIFICATIONS OF THE BRIDGE OVER THE NEWPORT DOCKS AND THE RIVER USK AND THE BRIDGE OVER THE

SCHEDULE 3 (AMENDMENT)

AFON EBWY (TUDALEN 2 O 2)

PLANIAU A MANYLEBAU'R BONT DROS DDOCIAU CASNEWYDD AC AFON WYSG A'R BONT DROS

ATODLEN 3 (DIWYGIAD)

Trwydded yr Arolwg Ordnans 100021874.

© Hawlfraint a hawliau cronfa ddata'r Goron 2015. Rhif

Survey 100021874. Welsh Government.

© Crown Copyright and database right 2015. Ordnance

Mud

Mud

ETL

Mud

Drain

Ppg Sta

Drain

Def

ED Bdy

Mean

Hig

h

Water

Collects

L Col

Tra

ck

Mud

Water

ED Bdy

Def

Mud

Mud

L Twr

L Twr

L Twr

TO

M

LE

WIS

WA

Y

ED Bdy

MLW

MLW

Mud

Drain

7.0m

6.7m

Drain

Water

Drain

ETL

Gantry

Mud

13.2m

Tredegar Pill

Drain

Issues

Drain

Mean High Water

Mean High Water

Drain

(Afon Ebwy)

Drain

Ebbw River

Mud

Drain

ETL

Drain

MP 160.75

Track Def

ED

Bdy

ED

Bdy

CS

ED

Bdy

CC

LW

Def

Def

Drain

Drain

Drain

7.0m

Drain

Drain

Drain

PO

NT-

Y-

HE

OL

Drain

Pont-y-

cw cw Reen

Drain

DrainC

WC

W

Tra

ck

Drain

Wentlooge Level

Track

Bol

Bollards

L Twr

L Twr

L Twr

El Sub Sta

Weighbridges

Conveyor

Bollards

WBs

Bol

L Twr

Bollards

8.8m

Bol

8.8m

Tim

ber

Stora

ge Shed

L Twr

Bol

Weighbridge

Tank

Bollards

Cn

Bol

Cn

L Twr

Trav

ellin

g Cra

ne

Bollards

Bollard

Bollards

L Twr

Bollard

Bollards

Bollard

Bol

Bollards TCP

Sout

h Qua

y

SM

Tank

SM

SM

SM

MoP

El Sub Sta

Trav

ellin

g Cra

ne

North

Qua

y

Conveyors

Tank

MoP

L Twr

WBs

Lighting TowerRailway Crossing

WB

Mean

Hig

h

Water

Graddfa / Scale 1:10,000

CYNLLUN O'R BONT / PLAN OF BRIDGE

MANYLEBAU / SPECIFICATIONS

RHYCHWANT / SPAN

Y BONT NEWYDD / NEW BRIDGE

Graddfa / Scale 1:1,000

Y CYNLLUN ALLWEDDOL / KEY PLAN

EBBW RIVER

AFON EBWY

NEWPORT DOCKS

DOCIAU CASNEWYDD

SOUTH DOCK

DOC Y DE

EBBW RIVER

AFON EBWY

ELEVATION OF BRIDGE LOOKING NORTH

GWEDDLUN O'R BONT GAN EDRYCH TUA'R GOGLEDD

Graddfa / Scale 1:1,250

+10.50m AOD

LANDFILL SITE

'DOCKS WAY'

SAFLE TIRLENWI

SITE OF NEW BRIDGE

SAFLE'R BONT NEWYDD /

FLOOD PROTECTION BUND

BWND AMDDIFFYN RHAG LLIFOGYDD

M4 WESTBOUND

NEW MOTORWAY

M4 EASTBOUND

NEW MOTORWAY

66.5

m

RHYCHWANT CANOL / CENTRELINE SPAN 75.0m

TO SOFFIT OF BRIDGE = 5.71m

MINIMUM CLEARANCE FROM M.H.W. LEVEL

PROPOSED BRIDGE MINIMUM SOFFIT LEVEL = 10.50m AOD

CENTRELINE SPAN = 75.0m

SCIENTIFIC INTEREST (SSSI)

BOUNDARY OF SITE OF SPECIAL

GWYDDONOL ARBENNIG

FFIN SAFLE O DDIDDORDEB

SLIP ROAD

FFORDD YMADAEL

MAIN CARRIAGEWAY

PRIF LON GERBYDAU

MAIN CARRIAGEWAY

PRIF LON GERBYDAU

SLIP ROAD

FFORDD YMUNO

WESTBOUND MERGE

FORDD YMUNO I'R GORLLEWIN

YR M4 I'R GORLLEWIN

TRAFFORDD NEWYDD

YR M4 I'R DWYRAIN

TRAFFORDD NEWYDD

EASTBOUND DIVERGEFFORDD YMADAEL I'R DWYRAIN

SCIENTIFIC INTEREST

BOUNDARY OF SITE OF SPECIAL

GWYDDONOL ARBENNIG

FFIN SAFLE O DDIDDORDEB

100 200 Metrau / Metres250

Graddfa / Scale 1:10000

50

M4 EASTERN APPROACH REINFORCED EARTH WALL

WAL BRIDD GYFNERTHEDIG LON DDYNESU DDWYREINIOL YR M4

M4 WESTERN APPROACH REINFORCED EARTH WALL

WAL BRIDD GYFNERTHEDIG LON DDYNESU ORLLEWINOL YR M4

NEW MOTORWAY

TRAFFORDD NEWYDD

47mCENTRELINE SPAN 75mRHYCHWANT CANOL 75m

47m

SLIP ROAD

FFORDD YMUNO

50 Metrau / Metres2050

Graddfa / Scale 1:1250

10

NAVIGABLE CHANNEL 69m SQUARE SPAN

SIANEL MORDWYO O RHYCHWANT SGWAR 69m

25 Metrau / Metres102.50

Graddfa / Scale 1:1000

5

N 184,600

E 330,938

N 184,653

E 330,991

MARK (4.79m AOD)

MEAN HIGH WATER

CYMEDRIG (4.79 m AOD)

LEFEL LLANW UCHAF

CONNECTING ROADS SCHEME 201-

THE M4 MOTORWAY (EAST OF JUNCTION 23 (MAGOR) TO WEST OF JUNCTION 29 (CASTLETON)) AND

PLANS AND SPECIFICATIONS OF NEW BRIDGE OVER THE EBBW RIVER -

O GYFFORDD 29 (CAS-BACH)) A FFYRDD CYSYLLTU 201-

CYNLLUN TRAFFORDD YR M4 (MAN I’R DWYRAIN O GYFFORDD 23 (MAGWYR) I FAN I’R GORLLEWIN

CYLLUNIAU A MANYLEBAU'R BONT NEWYDD DROS AFON EBWY -

SURVEY ST3084.

GRID REFERENCES ARE TO THE BRITISH NATIONAL GRID, REFERENCES AS SHOWN ON ORDNANCE

(GRID REFERENCE 330990, 184652), TO A POINT ON THE WEST BANK (GRID REFERENCE 330936, 184599).

POINTS OF COMMENCEMENT AND TERMINATION: FROM A POINT ON THE EAST BANK

CENTRE SPAN

CYFEIRNOD GRID PRYDEINIG FEL Y DANGOSIR AR DDALEN ST3084 YR AROLWG ORDNANS.

I BWYNT AR Y LAN ORLLEWINOL (CYFEIRNOD GRID 330936, 184599). MAE'R CYFEIRNODAU GRID AT Y

PWYNTIAU DECHRAU A DIWEDD: O BWYNT AR Y LAN DDWYREINIOL (CYFEIRNOD GRID 330990, 184652),

RHYCHWANT CANOL

HYD AT SOFFIT Y BONT = 5.71m

CLIRIAD ISAF O'R LEFEL LLANW UCHAF CYMEDRIG

LEFEL SOFFIT ISAF Y BONT ARFAETHEDIG= 10.50m AOD

RHYCHWANT CANOL = 75.0m

LEFEL M.H.W.S.LEVEL +6.49m AOD

LEFEL M.H.W. LEVEL +4.79m AOD