galahad
Uploaded by
15 SLIDES
314 VUES
150LIKES

Design and Construction of Main & Crescent Bridges at Palm Jebel Ali, Dubai

DESCRIPTION

The Main and Crescent Bridges project, located in Palm Jebel Ali, Dubai, involves the design and construction of key transportation infrastructure. The project, managed by Nakheel, spans a contract amount of approximately $350 million and entails a construction period from April 2007 to November 2010. The project features several bridges with dimensions of up to 1,450 meters and multiple lanes to accommodate heavy traffic, and utilizes advanced construction techniques such as prefabrication and steam curing.

1 / 15

Télécharger la présentation

Design and Construction of Main & Crescent Bridges at Palm Jebel Ali, Dubai

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Design and Constructionof Main & Crescent Bridges 9th Oct. 2008

  2. Location Palm Deira The World Palm Jebel Ali Palm Jumeirah Dubai Waterfront

  3. C1 L=380m 3Lanesx2 C3 L=380m 2Lanesx2 C4 L=380m 3Lanesx2 M1 M3 L=1,200m 4Lanesx2 L=1,450m 4Lanesx2 Site Layout A = 11,600,000 m2 Frond Trunk PC Yard Site Office Nakheel Site Office

  4. Contract Project Name Main and Crescent Bridges Project, Palm Jebel Ali Construction Period 2007.4.1 ~ 2010.11.30 (44months) Contract Design & Build (Lump Sum) Contract Amount US$ 350,286,921 (AED 1,285,553,000) Employer NAKHEEL Consultant PARSONS PTG Halcrow International Partnership Designer COWI 3rd Party Checker

  5. Main Bridge 23.5m 23.5m

  6. Crescent Bridge 19.35m 19.35m

  7. Work Programme 32%

  8. PC Production / PC Yard Layout Stock yard 2 1 5 3 Office 4 6 Workshop PC Yard area : 700m x 200m 1 2 3 Seg Transporter Steam Curing Chamber Rebar Jig Casting Cell (Mould) 4 5 6 Launching Girder Batch Plant Steel Shop Gantry Crane

  9. PC Production / PC Yard Overview Gantry Crane Batching Plant Workshop Casting Mould Match Casting Steam Curing Rebar Jig Manipulator

  10. M1 M3 1500m 850m 800m 1600m PC Erection / Transport Transporter Carrying Path - Self weight of transporter : 44ton - Carrying capacity : 170ton - Length : 27.1m - Width : 4.68m - Carrying speed : 3km/hr Hydraulic cylinder 27.1m Transporter

  11. PC Erection / Launching Girder Lateral View Winch Group 127m (1023 ton) Plan View Typical Section Image of Launching Girder

  12. Progress / Manpower Daily Manpower On Site Manpower Nationality 719 Manger / Engineer 90 Bangladesh 219 India Supervisor / Foreman 55 84 Operator 48 Thailand Electrician / Mechanic 25 32 Pakistan 35 Philippines Worker / Etc. 1,128 271 China / Etc. 1,353 1,353 Worker Camp Tool Box Meeting Refreshing Shelter

  13. Progress SEGMENT PRODUCTION YARD SEGMENT TRANSPORTATION SEGMENT ERECTION MAIN BRIDGE 1 SPAN 24

  14. Progress CON’C BATCH PLANT CRESCENT BRIDGE 1 ABUTMENT BORED PILE BRIDGE PIER HEAD

  15. THANK YOU

More Related