Temporary construction Sites: Middle Harbour cofferdams · 2018. 7. 26. · Community pdate uly...
2
Community Update July 2018 Beaches Link Beaches Link is a major transport infrastructure project that makes it easier, faster and safer to get around Sydney. As Sydney continues to grow, our transport challenge also increases. While we actively manage Sydney’s daily traffic demands and major new public transport initiatives are underway, it’s clear that even more must be done. Beaches Link is a new tunnel from the Northern Beaches, under Middle Harbour to connect with the Warringah and Gore Hill Freeways. Beaches Link will forever change travel between the Northern Beaches, the North Shore and west and south of the Harbour. It will change the way people move around Sydney. Beaches Link will deliver a major step change for buses, reducing travel times and improving reliability of express bus services by re-directing them into the new motorway. The project also creates opportunities for more direct and reliable express buses between strategic centres in the Northern Beaches, North Shore, North Sydney (with direct access to Sydney Metro and Sydney Trains) and the Sydney CBD. This includes the opportunity to introduce new express buses to strategic employment and education centres including the new Northern Beaches Hospital Precinct. Thanks to this major project, people will spend less time in traffic and have more time for themselves. You can contact us at any time to learn more about the project or to provide your feedback. Information on the proposed reference design is now available at www.rms.nsw.gov.au/whtbl Temporary construction Sites: Middle Harbour cofferdams Chatswood Balgowlah Heights Middle Harbour Seaforth Davidson Queenscliff North Balgowlah Dee Why Crows Nest Castlecrag Allambie Heights Sydney Road Mosman Middle Cove Curl Curl Artarmon Northbridge Cammeray St Leonards Manly Killarney Heights Roseville Cremorne Frenchs Forest Forestville Freshwater Castle Cove Brookvale Balgowlah Spit Bridge Ernest St Reserve Road Falcon St Condamine St Wakehurst Parkway C r e e k D e v ia tio n B u r n t B ri d g e Warringah Road Gore Hill Freeway Northern Beaches Hospital Royal North Shore Hospital Frenchs Forest Mona Vale Narrabeen Terrey Hills Lane Cove Tunnel M2 NorthConnex M7 Sydney CBD North Sydney Airport Parramatta Manly Brookvale Dee Why Legend Beaches Link Wakehurst Parkway Upgrade Northern Beaches Hospital roadworks 0 1km 2km N Motorways Major roads Temporary offshore cofferdams are required off Clive Park and Seaforth Bluff, for construction of the Beaches Link crossing of Middle Harbour. Cofferdams are temporary steel structures drained of water, which are used to build a transition structure connecting the tunnels under dry land with the tunnels under the harbour. Cofferdams will be placed offshore to avoid direct impact to foreshore areas and will be accessed via water to keep trucks off local roads. Some swing moorings and boats at private jetties will need to be temporarily relocated in the same local area. The NSW Government has now released the proposed project reference design and there will be extensive community and stakeholder engagement over the coming months. We now want to hear what you think about the proposed reference design. Your feedback will help us further refine the design before we seek planning approval. There will be further extensive community engagement once the Environmental Impact Statement is on public display.
Transcript of Temporary construction Sites: Middle Harbour cofferdams · 2018. 7. 26. · Community pdate uly...
Community UpdateJuly 2018
Beaches Link
Beaches Link is a major transport infrastructure project that makes it easier, faster and safer to get around Sydney.
As Sydney continues to grow, our transport challenge also increases.
While we actively manage Sydney’s daily traffic demands and major new public transport initiatives are underway, it’s clear that even more must be done.
Beaches Link is a new tunnel from the Northern Beaches, under Middle Harbour to connect with the Warringah and Gore Hill Freeways.
Beaches Link will forever change travel between the Northern Beaches, the North Shore and west and south of the Harbour. It will change the way people move around Sydney.
Beaches Link will deliver a major step change for buses, reducing travel times and improving reliability of express bus services by re-directing them into the new motorway.
The project also creates opportunities for more direct and reliable express buses between strategic centres in the Northern Beaches, North Shore, North Sydney (with direct access to Sydney Metro and Sydney Trains) and the Sydney CBD.
This includes the opportunity to introduce new express buses to strategic employment and education centres including the new Northern Beaches Hospital Precinct. Thanks to this major project, people will spend less time in traffic and have more time for themselves.
You can contact us at any time to learn more about the project or to provide your feedback.
Information on the proposed reference design is now available at www.rms.nsw.gov.au/whtbl
Temporary construction Sites: Middle Harbour cofferdams
Chatswood
Lindfield
Balgowlah Heights
Middle Harbour
Seaforth
Davidson
Queenscli�North Balgowlah
Dee Why
Waverton
Crows Nest
Kirribilli
North Sydney
Castlecrag
Allambie Heights
Watsons Bay
Cremorne Point
Sydney Harbour Tunnel
SydneyHarbour
Bridge
Sydney Road
Mosman
Drummoyne
Middle Cove
Curl Curl
Artarmon
Neutral Bay
Lane Cove
Northbridge
Cammeray
St Leonards
Birchgrove
Vaucluse
Manly
Sydney Harbour
Killarney Heights
Woolwich
Roseville
Cremorne
Frenchs Forest
Forestville
Freshwater
Castle Cove
Brookvale
Balgowlah
Spit Bridge
Ernest St
Reserve
Road
Falcon St
Mill
er S
t
Co
ndam
ine
St
Wakehurst Parkw
ay
Berry St
High St
Cree
k Deviation
Bur
nt Bridge
Warringah Road
Gore Hill Freeway
Northern Beaches Hospital
Royal North Shore Hospital
Frenchs ForestMona ValeNarrabeenTerrey Hills
Lane Cove TunnelM2 NorthConnexM7
Sydney CBDNorth SydneyAirportParramatta
ManlyBrookvale Dee Why
Legend
Beaches Link
Wakehurst Parkway Upgrade
Northern Beaches Hospital roadworks0 1km 2km NMotorways
Major roads
North Sydney
Watsons Bay
Cremorne Point
Neutral Bay
Berry St
High St
Legend
Beaches Link
Wakehurst Parkway Upgrade
Northern Beaches Hospital roadworks
0 1km 2km NMotorways
Major roads
Temporary offshore cofferdams are required off Clive Park and Seaforth Bluff, for construction of the Beaches Link crossing of Middle Harbour.
Cofferdams are temporary steel structures drained of water, which are used to build a transition structure connecting the tunnels under dry land with the tunnels under the harbour.
Cofferdams will be placed offshore to avoid direct impact to foreshore areas and will be accessed via water to keep trucks off local roads.
Some swing moorings and boats at private jetties will need to be temporarily relocated in the same local area.
The NSW Government has now released the proposed project reference design and there will be extensive community and stakeholder engagement over the coming months.
We now want to hear what you think about the proposed reference design.
Your feedback will help us further refine the design before we seek planning approval.
There will be further extensive community engagement once the Environmental Impact Statement is on public display.
Privacy Roads and Maritime Services (‘RMS’) is subject to the Privacy and Personal Information Protection Act 1998 (PPIP Act) which requires that we comply with the Information Privacy Principles set out in the PPIP Act. All information in correspondence is collected for the sole purpose of assisting the assessment of this proposal. The information received, including names and addresses of respondents, may be published in subsequent documents unless a clear indication is given in the correspondence that all or part of that information is not to be published. Otherwise RMS will only disclose your personal information, without your consent, if authorised by the law. Your personal information will be held by RMS. You have the right to access and correct the information if you believe that it is incorrect.
This document contains important information about transport projects in your area. If you need an interpreter, please call the Translating and Interpreting Service on 131 450 and ask them to call the project team on 1800 931 189. The interpreter will then help you with translation.
You can contact us at any time to learn more about the project or to provide your feedback.
www.rms.nsw.gov.au/whtbl
1800 931 189
Customer feedback Roads and Maritime Services Locked Bag 928, North Sydney NSW 2059
Middle Harbour temporary cofferdams
Temporary cofferdams are proposed about 20 metres offshore from Seaforth Bluff and Clive Park.
Key activities
• Temporary cofferdams are needed for the construction of concrete transition structures connecting the tunnels under dry land with the tunnels under the harbour
• Cofferdams are temporary steel structures approximately 50 metres long and 25 metres wide (a bit larger than an Olympic
swimming pool) that are drained of water
• These facilities are proposed for the construction of a concrete ‘adaptor’ (transition structure) connecting the roadheader (land) tunnels and immersed tube (under-sea) tunnels.
Reducing our impact
• Locating cofferdams offshore eliminates direct impacts to private property and foreshore areas
• No permanent facilities at these locations apart from the tunnels below
• No direct impacts to Clive Park or Seaforth Bluff area
• Cofferdams will be supported by water-based transport – keeping trucks off local streets
• The cofferdams will require temporary relocation of some vessels from swing moorings and private jetties
• We will work with boat and property owners and maritime staff to minimise the impact
• There is not expected to be any impact to Northbridge Sailing Club or the safe passage of recreational vessels.
Water-based transport
Water-based transport
Northbridge
To Spit Bridge
N
Seaforth
