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Repair works of Pak Kok Pier, Lamma Island

Repair works of Pak Kok Pier, Lamma Island. Key Information. Commencement of Work: Late Oct/early Nov.2008 Duration of Repairing Works: Approx. 3.5 months. Programme of Repairing Works. Arrangement of temporary berthing facility. Temporary Berthing Barge. Proposed Repairing Work.

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Repair works of Pak Kok Pier, Lamma Island

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  1. Repair works of Pak Kok Pier,Lamma Island

  2. Key Information • Commencement of Work: Late Oct/early Nov.2008 • Duration of Repairing Works: Approx. 3.5 months

  3. Programme of Repairing Works

  4. Arrangement of temporary berthing facility

  5. Temporary Berthing Barge

  6. Proposed Repairing Work • Fill the voids in the foundation with Geo-bag and cleavages between concrete blocks with metal wedges • Install anchor piles to strengthen the pier • Recast the damaged concrete landing and replace the damaged fenders

  7. Section of “Concrete block” Pak Kok Pier Metal Wedge Concrete Block Berm Stone Geotextile-Bag with Tremie Concrete SEABED

  8. Section of “Anchor piles to be installed”

  9. Existing Damaged Landing and Fenders

  10. Proposed Fenders to be Installed Along the Landing

  11. Environmental Measures • Install silt curtain around the pier for the proposed repairing work • Install hoarding to fence off portion of pier • Provide daily cleansing

  12. Silt Curtain

  13. The End

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