&~lo &koxwkdlu r639 barrymore court · 2.proposed works geometry and extents are subject to...

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Barrymore Court R639 L2973 &~LO &KOXWKDLU &~LO &KOXWKDLU Sheet 1 of 16 Key to Plan Watercourse Channel Centreline, Reference (C08) and Chainage (300m) Interference Reference Location and Reference of Cross Section Proposed Works Chainage (m) Proposed Flood Defence Embankment Proposed Replacement Reinforced Concrete Culvert Existing Culvert to be Retained For Continuation Notes: 1. Do not scale from drawing. 2. Proposed works geometry and extents are subject to detailed design. 3. This drawing should be read in conjunction with all other Glashaboy River (Glanmire/Sallybrook) Drainage Scheme Exhibition Drawings and Schedules. 4. All sections on this drawing are taken looking downstream. See Drg. No. GR_202 Drg. No. GR_201 Proposed Flood Defences - Plan Layout (Sheet 1 of 16) N 50 Metres 20 5 0 10 Location Plan Key Plan N Ove Arup & Partners Ireland Ltd., One Albert Quay, Cork, Ireland. Tel +353 (0)21 4277670 Fax +353 (0)21 4272345 51 St. Stephen's Green, Dublin 2, Ireland. Tel +353 (0) 1 647 6000 Fax +353 (0) 1 661 0747 Cork County Council Headquarters, County Hall, Carrigrohane Road, Cork, Ireland. Tel: + 00 353 (0) 21 4276891 Fax: + 00 353 (0) 21 4276321 24 Grove Island, Corbally, Co Limerick, Ireland. Tel. + 353 (0) 61 345463 Fax.+ 353 (0) 61 280146 Glashaboy River (Glanmire/Sallybrook) Drainage Scheme Scale 1:1,000 at A1 Scale 1:2,000 at A3 Issued for Exhibition November 2016 Interference Reference Channel Chainage Proposed Works Chainage (m) General Description of Proposed Works C09_G01 0 to 154 - Channel maintenance, as and when necessary over a distance of 154m from the confluence of the Bleach Hill Stream and the Glashaboy River (C09_000) to 10m upstream of the proposed 2.6m wide by 2.4m high rectangular culvert (C09_144). C01_G01 1643 to 5815 - Channel maintenance, as and when necessary over a distance of 4172m from the confluence of The Glashaboy River with Mill Race 1 (C01_1643)to the confluence with Bleach Hill Stream (C01_5815). C09_B01 135 to 144 0 to 9 Replace existing twin 0.9m diameter culverts with new 2.6m wide by 2.4m high rectangular culvert. C01_E01 5522 to 5711 102 to 270 Existing embankment to be enhanced by addition of a new flood defence embankment constructed to flood defence level of 21.7mOD (to a height typically 0.95m above existing ground level). The proposed embankment will be constructed to the east of the existing to preserve the existing treeline.

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Cúil Chluthair

Sheet 1 of 16

Key to Plan

Watercourse

Channel Centreline, Reference (C08) and

Chainage (300m)

Interference Reference

Location and Reference of Cross Section

Proposed Works Chainage (m)

Proposed Flood Defence Embankment

Proposed Replacement Reinforced

Concrete Culvert

Existing Culvert to be Retained

For Continuation

Notes:

1. Do not scale from drawing.

2. Proposed works geometry and extents are subject to detailed design.

3. This drawing should be read in conjunction with all other Glashaboy River (Glanmire/Sallybrook) Drainage Scheme Exhibition Drawings

and Schedules.

4. All sections on this drawing are taken looking downstream.

See Drg. No. GR_202

Drg. No. GR_201 Proposed Flood Defences - Plan Layout (Sheet 1 of 16)

N

50 Metres2050 10

Location Plan

Key Plan

N

Ove Arup & Partners Ireland Ltd.,

One Albert Quay,

Cork, Ireland.

Tel +353 (0)21 4277670

Fax +353 (0)21 4272345

51 St. Stephen's Green,

Dublin 2,

Ireland.

Tel +353 (0) 1 647 6000

Fax +353 (0) 1 661 0747

Cork County Council Headquarters,

County Hall,

Carrigrohane Road,

Cork, Ireland.

Tel: + 00 353 (0) 21 4276891

Fax: + 00 353 (0) 21 4276321

24 Grove Island,

Corbally,

Co Limerick,

Ireland.

Tel. + 353 (0) 61 345463

Fax.+ 353 (0) 61 280146

Glashaboy River (Glanmire/Sallybrook) Drainage Scheme

Scale 1:1,000 at A1

Scale 1:2,000 at A3

Issued for Exhibition November 2016

InterferenceReference

Channel Chainage Proposed WorksChainage (m)

General Description of Proposed Works

C09_G01 0 to 154 - Channel maintenance, as and when necessary over a distance of 154mfrom the confluence of the Bleach Hill Stream and the Glashaboy River(C09_000) to 10m upstream of the proposed 2.6m wide by 2.4m highrectangular culvert (C09_144).

C01_G01 1643 to 5815 - Channel maintenance, as and when necessary over a distance of4172m from the confluence of The Glashaboy River with Mill Race 1(C01_1643)to the confluence with Bleach Hill Stream (C01_5815).

C09_B01 135 to 144 0 to 9 Replace existing twin 0.9m diameter culverts with new 2.6m wide by2.4m high rectangular culvert.

C01_E01 5522 to 5711 102 to 270 Existing embankment to be enhanced by addition of a new flooddefence embankment constructed to flood defence level of 21.7mOD(to a height typically 0.95m above existing ground level). The proposedembankment will be constructed to the east of the existing to preservethe existing treeline.

Glashaboy River

Proposed embankment to

key into existing ground

Embankment core to be

constructed with low

permeability cohesive material

Proposed 150mm topsoil

and grass seed

Existing

ground profile

20.66mOD Design flood level

21.30mOD Flood defence level

Existing ground

rises above flood

defence level on

right bank

Proposed

embankment

toe drain

C01.1 Cross Section (Sallybrook)

Scale 1:50

1

3

7m

Proposed flood

defence embankment

Existing tree line

to be retained

1

3

C10.1 Cross Section (Sallybrook House)

Scale 1:50

Existing ground profile

Proposed

backfill

Existing building

Proposed 1.2m high

fence and gate access

Proposed 900mm

diameter reinforced

concrete culvert

Proposed

benching

Proposed

benching

2

1

2

1

Existing tree line to be

retained

Existing road to

be reinstated

Existing bridge

to be removed

Proposed 150mm topsoil

and grass seed

Proposed

backfill

25.22mOD Design flood level

C09.1 Cross Section (Cúil Chluthair)

Scale 1:50

Reinstated road surface

Existing road

surface

Proposed

benching

Proposed

benching

Natural bed and river

gravels to be reinstated

following works

1

1

1

1

2.4

m

2.6m Clear span

Proposed

backfill

Proposed

backfill

Proposed reinforced

concrete culvert

Bleach Hill Stream

27.20mOD Proposed road level

24.00mOD Invert level

51 St. Stephen's Green,

Dublin 2,

Ireland.

Tel +353 (0) 1 647 6000

Fax +353 (0) 1 661 0747

Cork County Council Headquarters,

County Hall,

Carrigrohane Road,

Cork, Ireland.

Tel: + 00 353 (0) 21 4276891

Fax: + 00 353 (0) 21 4276321

24 Grove Island,

Corbally,

Co Limerick,

Ireland.

Tel. + 353 (0) 61 345463

Fax.+ 353 (0) 61 280146

Notes:

1. Do not scale from drawing.

2. Proposed works geometry and extents are subject to detailed design.

3. This drawing should be read in conjunction with all other Glashaboy River (Glanmire/Sallybrook) Drainage Scheme Exhibition Drawings

and Schedules.

Drg. No. GR_301 Proposed Sections (Sheet 1 of 8)

Glashaboy River (Glanmire/Sallybrook) Drainage Scheme

Ove Arup & Partners Ireland Ltd.,

One Albert Quay,

Cork, Ireland.

Tel +353 (0)21 4277670

Fax +353 (0)21 4272345

Issued for Exhibition November 2016

Filling Station

Glanmire

GAA Club

The Brook Inn

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Cúil Chluthair

Sallybrook

Industrial Estate

Elmgrove

Grandon's

Car Sales

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illbrook Law

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Woodview

Family Doctors

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R639

The Brook

Inn

Glen Richmond

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R639

Riverview

Richm

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St. Joseph's

Church

R639

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Sallybrook

Industrial Estate

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See Drg No. GR_502Matchline

Ove Arup & Partners Ireland Ltd.,

One Albert Quay,

Cork, Ireland.

Tel +353 (0) 21 4277670

Fax +353 (0) 21 4272345

51 St. Stephen's Green,

Dublin 2,

Ireland.

Tel +353 (0) 1 647 6000

Fax +353 (0) 1 661 0747

Cork County Council Headquarters,

County Hall,

Carrigrohane Road,

Cork, Ireland.

Tel: + 00 353 (0) 21 4276891

Fax: + 00 353 (0) 21 4276321

24 Grove Island,

Corbally,

Co Limerick,

Ireland.

Tel. + 353 (0) 61 345463

Fax.+ 353 (0) 61 280146

Issued for Exhibition November 2016

Glashaboy River (Glanmire/Sallybrook) Drainage Scheme

Drg. No. GR_501 Possible Access Routes and Works Areas (Sheet 1 of 3)Scale 1:2,500 at A1

Scale 1:5,000 at A3

Location Plan 40

50

100 Metres200

10 30

Notes:

1. Do not scale from drawing.

2. Proposed works geometry and extents are subject to detailed design.

3. This drawing should be read in conjunction with all other Glashaboy River (Glanmire/Sallybrook)

Drainage Scheme Exhibition Drawings and Schedules.

Key to Plan

Potential Access Routes

Indicative Extent of Works

(excluding channel cleaning

and maintenance)

Channel Centreline,

Reference (C06) and

Chainage (300m)