ICWES15- Kingsgrove to Revesby Rail Quadruplication - Innovations in Design and Construction of the Overbridges. Presented by Dr Gillian Sisk, Sinclair Knight Merz, Sydney AUST Ms Sally Cox, Sydney AUST, Ms Naomi Stone, Sydney AUST

  • 465 views
Uploaded on

 

More in: Business
  • Full Name Full Name Comment goes here.
    Are you sure you want to
    Your message goes here
    Be the first to comment
    Be the first to like this
No Downloads

Views

Total Views
465
On Slideshare
0
From Embeds
0
Number of Embeds
0

Actions

Shares
Downloads
1
Comments
0
Likes
0

Embeds 0

No embeds

Report content

Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
    No notes for slide
  • The K2RQ Project is being delivered through an Alliance comprising TCA, Leighton Contractors, Ansaldo-STS, MVM Rail, and AECOM (formerly called Maunsell) & Sinclair Knight Merz.

Transcript

  • 1.
    • KINGSGROVE TO REVESBY RAIL QUADRUPLICATION
    • INNOVATIONS IN DESIGN AND CONSTRUCTION OF THE OVERBRIDGES
    • Gillian Sisk BEng (Hons) PhD CEng MIEI
    • Sally Cox BEng (Hons) CEng FICE
    • Naomi Stone BEng (Hons) CEng MIET MIRSE
    Wednesday 6 April 2011
  • 2. Project Team
  • 3. King Georges Road Kingsgrove Salt Pan Creek Revesby Padstow Narwee Riverwood
  • 4. Design – KGR Overbridge
  • 5. King Georges Road – Southbound Bridge
  • 6. King Georges Road – Northbound Bridge
  • 7. Key Construction Challenges
    • Rail corridor – limited available track possessions
    • Key Arterial route – 5 lanes to remain open all time
    • Pedestrian access on both sides of the bridge and access to the station
    • Ethane Gas Pipeline - EGP
    • Limited workspace in a densely populated urban environment
    • Existing bridge structures – limited existing drawings
    • Utilities – both at road level and at track level
    • Tight construction program
  • 8. The challenge Ethane Pipeline Constrained Site Operational Railway Traffic
  • 9. Five Lanes Open 1
    • Median
    • Piling
    • Cintec Anchors
    • Headstock
    • Surfacing
  • 10. Five Lanes Open 2
    • Northbound
    • Piling
    • Cintec Anchors
    • Headstock
    • Surfacing
  • 11. Five Lanes Open 3
    • Southbound
    • Piling
    • Cintec Anchors
    • Headstock
    • Pre-cast beams
    • Surfacing
  • 12. Five Lanes Open 4
    • Reinstate Median
    • Reinstate turning lanes
    • Install signals
  • 13.  
  • 14. Utilities Ethane GP Electrical Water Gas Comms Railway Power Signalling Comms Services
  • 15. Tight Construction Programme
  • 16. Conclusion
    • Bridge was delivered on time
    • No unplanned impact on rail and road operations
    • High quality product