New Heights

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Transforming Seattle’s Iconic Space Needle
NEW HEIGHTS

Transforming Seattle’s Iconic Space Needle

NEW HEIGHTS
13 FOREWORD by Jeff Wright 14 INTRODUCTION by the Wright family 24 THE PROCESS OF SUBTRACTION by Alan Maskin 28 FUTURE PAST The history of a historic icon becomes the inspiration for a redesign 36 FOUND OBJECT The building we inherited 50 THE DESIGN INVESTIGATION Hypothesis testing and subtraction CONTENTS 66 “THAT’S WHERE MY DAD LIVES!” by Blair Payson 82 PROTOTYPING Understanding the unique conditions of a landmark tower 96 SITE PREPARATION Prepping for a construction project 500 feet in the air 110 ADDITION New features for a historic tower 152 THE PUBLIC ENCOUNTER The finished project 186 ACKNOWLEDGMENTS 190 CREDITS 9
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FOREWORD

As a kid, I have fond memories of my dad taking me to the construction site when his company was building the Space Needle. What started as a sketch on a napkin—a flying saucer on a stick—was built in 400 days to open in time for the World’s Fair in 1962, the Century 21 Exposition, and has become one of the most recognized icons in the world.

I think back to that time and what an amazing feat that was. Then I look at what we accomplished with this renovation. The Century Project marks a significant milestone for the Space Needle. There has never been a project this bold or ambitious since it was originally built.

It took extraordinary skill and dedication from the best in all fields to design and build the Space Needle in 1962. History repeated itself for this renovation. We had the best design team, engineering firms, and construction partners. We want to thank Olson Kundig for their vision, their appreciation for “architecture with a capital A,” and their ability to artfully reimagine an icon. We also want to thank all our construction partners. We appreciate the skill and dedication from every one of our partners and the 500 workers who worked tirelessly on this project. We believe this renovation will ensure the viability of the Space Needle so that it can be experienced and enjoyed for the next fifty years and beyond.

I am honored to have been the Chairman of the Space Needle for twenty years and lead this monumental project. I am also very fortunate to be part of a family with a shared vision, one that thinks generationally and will continue to be stewards of this beloved landmark, creating a legacy for it well into the future. The Space Needle has meant so much to our family. And it means so much to the city and the region, with millions of memories that have been made here. We are committed to continuing our role as stewards of the symbol of our city and the reflection of the communities it represents.

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INTRODUCTION

In 2013, a study was conducted to gauge whether frequent travelers were able to recognize city skylines. Seattle’s skyline was included in the survey, both with and without its famous Space Needle. With the Space Needle included, 78 percent of travelers could identify Seattle; without it, the city was recognizable to just 8.6 percent.

Just as the Space Needle is inexorably linked to the city of Seattle, it is interwoven with our family. Howard S. Wright Construction built the Space Needle, referred to as the “400-Day Wonder,” and our father, Howard S. Wright, along with his sister Janet Wright Ketcham were part of the group of original investors in this iconic tower. When the opportunity arose to become sole owner of the Space Needle, our father again stepped forward. Stewardship of this beloved icon has passed from generation to generation, and our children and children’s children will, we hope, continue this legacy.

The Century Project reestablishes the Space Needle as a forward-looking symbol of Seattle: our shared drive to innovate and advance, to push the boundaries of what is possible. The renovated tower is a marvel of architecture and engineering, celebrating the many advancements made in building craft and showcasing the collective skill of hundreds of people. It gives us a new perspective on the changing urban landscape while preserving views of the beloved mountains and waterways that surround our city.

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Opposite top left: Workers eat lunch atop Space Needle, ca. November 27, 1961

Opposite bottom left: First section of Space Needle fins being lifted, ca. October 28, 1961

Opposite bottom right: Workers in Space Needle, ca. late September 1961

Top left: View up to Space Needle construction, ca. November 13–15, 1961

Bottom left: Workers plastering Space Needle roof, ca. early January 1962

Right:

View of Space Needle and Mt. Rainier from Queen Anne, ca. December 28, 1961

A digital design model shows existing conditions the moment the elevator door opens.

With the wall removed, the view from the elevators immediately began to widen.

THE PROCESS OF SUBTRACTION ALAN MASKIN, DESIGN PRINCIPAL 54

The view continued to expand as the security cage and low walls along the observation deck were deleted.

Small doors and narrow stairways were ultimately replaced with generous stairs and four times as many doors.

55 THE DESIGN INVESTIGATION

By subtracting the opaque barriers, we added almost 200 percent more glass for 200 percent more views.

Roof

Mechanical level

Observation level

Services level

Mechanical mezzanine

Glass- oor level

Glass- oor-level sof t

New mechanical louvers

New steel struts for glass barrier

New HVAC and mechanical system

New GFRC ceiling

Exposed original steel beams at observation-level ceiling

Exposed original steel columns

New terrazzo oors

36 new insulated glass units

36 new metal-clad insulated wall panels

Rehabilitated halo truss

48 new glass barriers

24 new glass benches

New accessible platform lift system

12 new doors in 3 new door bays with new widened stairway

New 3-story acoustic wood slat wall

New 3-story steel stairway

New accessible restrooms

Exposed original steel-ring girder

New elevator stop

New HVAC and electrical system

48 new metal-clad insulated wall units

Modi ed radial steel truss for observation-level stairway

New steel and glass revolving oor

48 new insulated glass units

48 new insulated metal-clad panels

New interior nishes

48 faceted insulated glass units with ceramic frit pattern

New 3-story steel stairway

New glass oculus

73 THE DESIGN INVESTIGATION

Top row: Existing conditions

Bottom

74 “THAT’S WHERE MY DAD LIVES!” BLAIR PAYSON, PROJECT ARCHITECT
row: Proposed conditions
75 THE DESIGN INVESTIGATION
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