Author: Karen Trapenberg FrickPublisher:
ISBN:
Category :
Languages : en
Pages : 694
Book Description
The Making and Un-making of the San Francisco-Oakland Bay Bridge
Author: Karen Trapenberg FrickPublisher:
ISBN:
Category :
Languages : en
Pages : 694
Book Description
A Tale of Two Bridges
Author: Stephen MikesellPublisher: University of Nevada Press
ISBN: 0874174678
Category : Architecture
Languages : en
Pages : 283
Book Description
A Tale of Two Bridges is a history of two versions of the San Francisco—Oakland Bay Bridge: the original bridge built in 1936 and a replacement for the eastern half of the bridge finished in 2013. The 1936 bridge revolutionized transportation in the Bay Area and profoundly influenced settlement patterns in the region. It was also a remarkable feat of engineering. In the 1950s the American Society of Civil Engineers adopted a list of the “Seven Engineering Wonders” of the United States. The 1936 structure was the only bridge on the list, besting even the more famous Golden Gate Bridge. One of its greatest achievements was that it was built on time (in less than three years) and came in under budget. Mikesell explores in fascinating detail how the bridge was designed by a collection of the best-known engineers in the country as well as the heroic story of its construction by largely unskilled laborers from California, joined by highly skilled steel workers. By contrast, the East Span replacement, which was planned between 1989 and 1998, and built between 1998 and 2013, fell victim to cost overruns in the billions of dollars, was a decade behind schedule, and suffered from structural problems that has made it a perpetual maintenance nightmare. This is narrative history in its purest form. Mikesell excels at explaining highly technical engineering issues in language that can be understood and appreciated by general readers. Here is the story of two very important bridges, which provides a fair but uncompromising analysis of why one bridge succeeded and the other did not.
Making and Unmaking of the San Francisco Bay
Author: Gary C. HowardPublisher: CRC Press
ISBN: 0429946104
Category : Nature
Languages : en
Pages : 180
Book Description
San Francisco Bay is a shallow estuary surrounded by a large population center. The forces that built it began with plate tectonics and involved the collision of the Pacific and North American plates and the subduction of the Juan de Fuka plate. Changes in the climate resulting from the last ice age yielded lower and then higher sea levels. Human activity influenced the Bay. Gold mining during the California gold rush sent masses of slit into the Bay. Humans have also built several major cities and filled significant parts of the Bay. This book describes the natural history and evolution of the SF Bay Area over the last 50 million years through the present and into the future. Key selling features: Summarizes a complex geological, geographical and ecological history Reviews how the San Francisco Bay has changed and will likely change in the future Examines the different roles and various drivers of Bay ecosystem function Includes the role of humans - both first peoples and modern populations - on the Bay Explores San Francisco Bay as an example of general bay ecolgical and environmental issues
Decision-making on Mega-projects
Author: Hugo PriemusPublisher: Edward Elgar Publishing
ISBN: 1848440170
Category : Business & Economics
Languages : en
Pages : 353
Book Description
It will be useful for those experienced and senior professionals who are charged with authorizing and controlling projects. Recommended. P.F. Rad, Choice Building on the seminal work of Bent Flyvbjerg, this book is a collection of expert contributions that will prove essential to anyone wanting to understand why mega-projects go wrong and how they can be made to work better. Professor Sir Peter Hall, University College London, UK This book offers a refreshing and fascinating look at mega-projects from the perspective of public evaluation and planning. With the changing role of the public sector in planning and implementing large-scale projects and a subsequent strong emergence of private public modes of operation, mega-projects have become a problematic phenomenon. This volume is a major source of information and reference. It provides the reader with unique insights and caveats in mega-projects planning. Peter Nijkamp, VU University Amsterdam, The Netherlands This book enlarges the understanding of decision-making on mega-projects and suggest recommendations for a more effective, efficient and democratic approach. Authors from different scientific disciplines address various aspects of the decision-making process, such as management characteristics and cost benefit analysis, planning and innovation and competition and institutions. The subject matter is highly diverse, but certain questions remain at the forefront. For example, how do we deal with protracted preparation processes, how do we tackle risks and uncertainties, and how can we best divide the risks and responsibilities among the private and public players throughout the different phases of the project? Presenting a state-of-the-art overview, based on experiences and visions of authors from Europe and North America, this unique book will be of interest to practitioners of large-scale project management, politicians, public officials and private organisations involved in mega-project decision-making. It will also appeal to researchers, consultants and students dealing with substantial engineering projects, complex systems, project management and transport infrastructure.
High Steel
Author: Richard DillonPublisher: Celestial Arts
ISBN: 9780890874097
Category : Reference
Languages : en
Pages : 180
Book Description
The construction of the Golden Gate and the San Francisco Oakland Bay Bridges caught the imagination of the world, and they continue to inspire awe even today. >High Steel records the history of these magnificent bridges and their development. The bridges were designed to serve transportation needs while being flexible enough to withstand major earthquakes, but their architectural triumph is that they also enhance the beauty of their natural surroundings. >High Steel is a tribute to and record of the magnitude of that accomplishment.
Remaking the San Francisco-Oakland Bay Bridge
Author: Karen Trapenberg FrickPublisher: Routledge
ISBN: 1317338502
Category : Architecture
Languages : en
Pages : 240
Book Description
Winner of TransportiCA’s September Book Club Award 2018 On 17 October 1989 one the largest earthquakes to occur in California since the San Francisco earthquake of April 1906 struck Northern California. Damage was extensive, none more so than the partial collapse of the San Francisco–Oakland Bay Bridge’s eastern span, a vital link used by hundreds of thousands of Californians every day. The bridge was closed for a month for repairs and then reopened to traffic. But what ensued over the next 25 years is the extraordinary story that Karen Trapenberg Frick tells here. It is a cautionary tale to which any governing authority embarking on a megaproject should pay heed. She describes the process by which the bridge was eventually replaced as an exercise in shadowboxing which pitted the combined talents and shortcomings, partnerships and jealousies, ingenuity and obtuseness, generosity and parsimony of the State’s and the region’s leading elected officials, engineers, architects and other members of the governing elites against a collectively imagined future catastrophe of unknown proportions. In so doing she highlights three key questions: If safety was the reason to replace the bridge, why did it take almost 25 years to do so? How did an original estimate of $250 million in 1995 soar to $6.5 billion by 2014? And why was such a complex design chosen? Her final chapter – part epilogue, part reflection – provides recommendations to improve megaproject delivery and design.
Timeline of the San Francisco-Oakland Bay Bridge Seismic Retrofit
Author: Daniel PollakPublisher:
ISBN:
Category : Bridges
Languages : en
Pages : 56
Book Description
Remaking the San Francisco-Oakland Bay Bridge
Author: Karen Trapenberg FrickPublisher: Routledge
ISBN: 1317338510
Category : Architecture
Languages : en
Pages : 208
Book Description
Winner of TransportiCA’s September Book Club Award 2018 On 17 October 1989 one the largest earthquakes to occur in California since the San Francisco earthquake of April 1906 struck Northern California. Damage was extensive, none more so than the partial collapse of the San Francisco–Oakland Bay Bridge’s eastern span, a vital link used by hundreds of thousands of Californians every day. The bridge was closed for a month for repairs and then reopened to traffic. But what ensued over the next 25 years is the extraordinary story that Karen Trapenberg Frick tells here. It is a cautionary tale to which any governing authority embarking on a megaproject should pay heed. She describes the process by which the bridge was eventually replaced as an exercise in shadowboxing which pitted the combined talents and shortcomings, partnerships and jealousies, ingenuity and obtuseness, generosity and parsimony of the State’s and the region’s leading elected officials, engineers, architects and other members of the governing elites against a collectively imagined future catastrophe of unknown proportions. In so doing she highlights three key questions: If safety was the reason to replace the bridge, why did it take almost 25 years to do so? How did an original estimate of $250 million in 1995 soar to $6.5 billion by 2014? And why was such a complex design chosen? Her final chapter – part epilogue, part reflection – provides recommendations to improve megaproject delivery and design.
High Steel
Author: Richard H. DillonPublisher:
ISBN: 9780890871911
Category : Technology & Engineering
Languages : en
Pages : 167
Book Description
Chronicles the planning, development, and construction of the San FranciscoOakland Bay Bridge and the Golden Gate Bridge, two works of architectural and engineering genius built during the 1930s.
Author: