Building Seattle's State Route 99 Supertunnel: Journey from light to light is a photojournalistic book documenting the building of the State Route 99 deep-bore tunnel in Seattle, Washington-a historical transportation megaproject. 'Bertha' was the largest-diameter Earth Pressure Balance Tunnel Boring Machine at the time of delivery, and this project is the largest-diameter completed tunnel to-date.The underground drive ran beneath the downtown of Seattle for approximately two miles. This project provided the city with a new safe route, replacing the 65-year-old Alaskan Way Viaduct. The Viaduct was a major highway but was damaged during the 2001 Nisqually earthquake and deemed unsafe should future earthquakes occur. Though intended to be completed in two years, the endeavor was complicated as the TBM suddenly halted shortly after starting her journey, due to overheating and damage to the machine. The TBM was rescued from 120 feet below ground, via an Access Shaft. Once repaired, returned underground, and tested, it continued its route until reaching the final exit zone at the North Portal near the Seattle Center complex, on April 4, 2017. Governor Jay Inslee and other officials inaugurated the new SR 99 tunnel with a ribbon-cutting ceremony on February 2, 2019. The Alaskan Way Viaduct, a city fixture for 65 years, was demolished over the summer of 2019. Now the waterfront is unobstructed and plans for the renovation of the area commenced. Catherine Bassetti was the official on-site photographer for the project. This book covers all aspects of this Project from 2014-2019, including six work zones, all major events, and milestones. Also included are interviews with both key personnel and crew members of many trades. It includes narratives from the Labor Union workforce. Statements include those of State officials and major firms responsible for key engineering aspects. This book includes photographs of high quality and unique coverage following both the building of this high profile underground tunnel and the human stories of those who ultimately made it a success. This is a hardcover 'coffee table' First Edition with dust jacket in full color throughout. Concept, design, and photographs by the author, Catherine Bassetti.

A 2021 calendar depicting the transportation megaproject, the building of Seattle's State Route 99 single-bore tunnel. Photographic coverage of the timeline of the tunnel project, with descriptions and inspiring quotes. 28 pages, full color

The world's best-selling annual is back and bursting with thousands of amazing new records, never-before-seen images and mind-boggling trivia. And as always, we have a few more surprises in store for you... As well as all your favorite records for talented pets, superhuman achievements, big stuff and extreme vehicles, you'll find show-stopping superlatives from brand-new categories. Topics making their GWR debut include waterfalls, twins, ballooning, apps, lightning, manga, archaeology, drones, and pirates - and that's just for starters! So, get ready for your yearly dose of mind-blowing feats and wonders in Guinness World Records 2016 - the global authority on record-breaking.

The classic work on the evaluation of city form. What does the city's form actually mean to the people who live there? What can the city planner do to make the city's image more vivid and memorable to the city dweller? To answer these questions, Mr. Lynch, supported by studies of Los Angeles, Boston, and Jersey City, formulates a new criterion—imageability—and shows its potential value as a guide for the building and rebuilding of cities. The wide scope of this study leads to an original and vital method for the evaluation of city form. The architect, the planner, and certainly the city dweller will all want to read this book.

Your timely source for more cost-effective and less disruptive solutions to your underground infrastructure needs. The North American Tunneling Conference is the premier biennial tunneling event for North America, bringing together the brightest, most resourceful, and innovative minds in the tunneling industry. It underscores the important role that the industry plays in the development of underground spaces, transportation and conveyance systems, and other forms of sustainable underground infrastructure. With every conference, the number of attendees and breadth of topics grow. The authors—experts and leaders in the industry—share the latest case histories, expertise, lessons learned, and real-world applications from around the globe. Crafted from a collection of 126 papers presented at the conference, this book takes you deep inside the projects. It includes challenging design issues, fresh approaches on performance, future projects, and industry trends as well as ground movement and support, structure analysis, risk and cost management, rock tunnels, caverns and shafts, TBM technology, and water and wastewater conveyance.