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Committee of the Whole/Documents/Proposed Refurbishment Design Plans - 315 Stewart Ave
Appendix

Proposed Refurbishment Design Plans - 315 Stewart Ave

March 10, 2015Pages 108–1092 sections

Design drawings for the proposed new dock structure, including aluminum pier and ramp details.

2 APPROVAL OF AGENDA
New dock dimensions: 10' x 24'Proposed new 4'x4' footing

Drawing for 315 Stewart Ave Victoria BC

Side view cross-section diagram showing the proposed dock refurbishment including pier, ramp, and dock structures relative to the water level and seabed.
Side view cross-section diagram showing the proposed dock refurbishment including pier, ramp, and dock structures relative to the water level and seabed.

Diagram Labels and Specifications

  • Concrete Footing (Shore): Approx 4'x4'x8" depth concrete footing to replace existing and for fastening pier to shore.
  • Pier: Aluminum Pier 25'
  • Ramp: Aluminum ramp 20'
  • Piling Support: Twin 6" steel pile with 6"-8" I beam cap.
  • Piling Height: 8.5ft
  • Water Levels: +/- High water mark; -.1m; -.8m; -1.0m.
  • Concrete Footing (Marine): 24"x 60" concrete footing located in existing piling location.
  • Dock Flotation Note: Dock flotation would rest on bottom like previous dock only during low tide.
  • Legend Symbol: Points of contact with any surfaces (above and below water)

Notes

  • Aluminum structures built with 6061 T6 marine grade 3x3 .125 wall thickness. All trussed corners for strength.
  • Location of Structures and Dock will not exceed current Foreshore perimeters as per LOT 7 Block 6 Plan 1688 Section 8 Esquimalt District.
  • Concrete footing will be at current piling location as per side view diagram provided by Michael Claxton Land Surveyors.
  • Dock location will be within current dock footprint.

10'x24' Dock

  • Built with support for contact at low tide with frame and wear strips under dock.
  • Dock and support structure to built from pressure treated fir.
  • Frame will consist of 4"x6" full dimensional timber.
  • Decking will be 2"x8" pressure treated S4S.
  • Hardware will be 5/8 galvanized.
  • Flotation will be 24"W x 12"H x 24'L Polyethylene wrapped polystyrene billets.
Page 108–109

Site plan drawing for repair of marine structure at 315 Stewart Ave Victoria B.C.

Top-down site plan showing the layout of the proposed dock, ramp, and pier relative to the shoreline, existing structures, and property lines.
Top-down site plan showing the layout of the proposed dock, ramp, and pier relative to the shoreline, existing structures, and property lines.

Diagram Labels and Layout

  • Dock: 10'x24' dock
  • Ramp: 20'x3' aluminum ramp
  • Footing/Piling: 24"x 60" footing with piling centers @ 44"
  • Pier: 25'x 3' Aluminum pier
  • Shore Footing: New 4'x4' footing
  • Property Information: Plan 1688 Lot 7 Block 6, Stewart Avenue
  • Geographic Features: Helmken Bay, Top of bank, Natural boundary at base of retaining wall
  • Existing Elements: Existing dock footprint, Existing piling location, Existing concrete step
  • Dimensions: 72' (total length from shore), 24' (dock length), 10' (dock width), 25' (pier length)

Notes

  • Marine structure to fall within footprint of current site design. Dock size will be smaller than current dock and fall within current foreshore lease boundaries.
  • Gangway and ramp to attach at current concrete step location.
  • Drawing not to scale.
  • Legend Symbol: Points of contact with any surfaces (above and below water)

Drawing provided by Cutter Marine A Division of Cutter Industries Inc 250 858 2287 cuttermarine@shaw.ca cuttermarine.ca

Page 108–109
Extracted from: 2015 03 10 Committee of the Whole Agenda