Vancouver Waterfront Project Design Challenges & Solutions - - PowerPoint PPT Presentation

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Vancouver Waterfront Project Design Challenges & Solutions - - PowerPoint PPT Presentation

Vancouver Waterfront Project Design Challenges & Solutions PRESENTED BY: Rich Darland, PE Senior Civil Engineer 35 Years in the Northwest Engineering & Planning Land Surveying & UAS Environmental Health & Safety History of


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Vancouver Waterfront Project

Design Challenges & Solutions

PRESENTED BY:

Rich Darland, PE Senior Civil Engineer

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35 Years in the Northwest

Environmental Engineering & Planning Land Surveying & UAS Health & Safety

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History of the Waterfront

Paper Mills Shipyards Sawmills Wharves Ferries River & Commerce

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Historic Chronology

1889

Michigan Lumber Mill

1909

Pittock & Leadbetter Lumber

1922

Columbia River Paper Co.

1962

Boise Cascade Paper Mill

1989

Mill Closes

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How the Mill Site Changed

1965 2006

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How the Mill Site Changed

Late 1970s 2006

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Development Milestones

JUN 2007 MAR 2008 SEP 2009 JAN 2011 MID 2013

Adopted Vancouver City Center Vision CWLLC Buys Boise Cascade Property COV-CWLLC Development Agreement Access Project Rail Phase Begins (BNSF) Access Project Street Phase Begins (City Led, TIB Criteria)

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Development Milestones

DEC 2013 SEP 2014 JAN 2015 OCT 2015 MAR 2016

Columbia Way TIB Grant Approval Columbia Way Deep Utilities Begins (Port) Columbia Way Street & Utilities Begins (COV) Columbia Way Opens Phase I Construction Begins

M-J 2016

Park & Pier Construction Begins

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Waterfront Master Plan

Courtesy: Columbia Waterfront LLC

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PBS’ Public Work

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PBS’ Private Work

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Challenges Addressed

Subsurface Challenges

  • Woody Debris
  • Concrete Structures

Columbia River Water Level

  • Storm Outfalls
  • Manhole Buoyancy
  • Parking Garage Design

Road Design Considerations

  • Columbia Way Alignment
  • Waterfront Way

Characteristics

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Woody Debris

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Woody Debris

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Woody Debris in History

1965 2006

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Subsurface Challenge: Woody Debris

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Subsurface Challenge: Concrete Structures

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Challenge: Columbia River Water Level

Storm Outfalls

– Outfalls submerged in Columbia River – High water events could submerge Grant Street underpass – Provisions for pump system in high water events

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Challenge: Columbia River Water Level

Manhole Buoyancy

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Challenge: Columbia River Water Level

Parking Garage Challenges

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Challenge: Columbia Way Alignment

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Challenge: Columbia Way Alignment

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Challenge: Waterfront Way Design Criteria

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Challenge: Waterfront Way Design

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Funding Partners

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Project Consultants

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Courtesy: Lioneye Aerials

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Thank You

pbsusa.com