Guidelines For Historic Bridge Rehabilitation And Replacement
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Guidelines For Historic Bridge Rehabilitation And Replacement
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Author : Mary Elizabeth McCahon
language : en
Publisher: AASHTO
Release Date : 2008
Guidelines For Historic Bridge Rehabilitation And Replacement written by Mary Elizabeth McCahon and has been published by AASHTO this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Technology & Engineering categories.
This report presents a literature search, findings of a survey on the current state of historic bridge rehabilitation or replacement decision making by state and local transportation agencies, and nationally applicable decision-making guidelines for historic bridges. The guidelines are intended to be used as the protocol for defining when rehabilitation of historic bridges can be considered prudent and feasible and when it is not based on engineering and environmental data and judgments. The guidelines include identification of various approaches to bringing historic bridges into conformance with current design and safety guidelines/standards, and the effect or implications of remedial action on historical significance. There are currently no such nationally applicable decision-making guidelines, but there are a variety of state and local processes and policies for managing historic bridges. Effective practices for the various processes inform the nationally applicable guidelines. The guidelines are in narrative and matrix format.
Guidelines For Historic Bridge Rehabilitation And Replacement
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Author : J. Patrick Harshbarger
language : en
Publisher:
Release Date : 2007
Guidelines For Historic Bridge Rehabilitation And Replacement written by J. Patrick Harshbarger and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with Historic bridges categories.
Guardrails For Use On Historic Bridges
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Author : Robert Frosch
language : en
Publisher:
Release Date : 2017-06-30
Guardrails For Use On Historic Bridges written by Robert Frosch and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-06-30 with categories.
Bridges that are designated historic present a special challenge to bridge engineers whenever rehabilitation work or improvements are made to the bridges. Federal and state laws protect historically significant bridges, and railings on these bridges can be subject to protection because of the role they play in aesthetics. Unfortunately, original railings on historic bridges do not typically meet current crash-test requirements and typically do not meet current standards for railing height and size of permitted openings. The primary objective of this study is to develop strategies that can be used to address existing railings on historic bridges and to develop solutions that meet current design requirements. In addition to the modification, selection, and design of the bridge railing, the bridge deck is also impacted by changes made to the railing. Due to increased force levels recently required by AASHTO, deck overhangs require significantly more reinforcement than for past practice. These increases are being realized on all bridge decks and may pose particular challenges for the attachment of railing to historic bridges. Therefore, a secondary objective of this project is to investigate the design of the deck overhang and determine whether reduced amounts of reinforcement are possible. For Volume 1 (Replacement Strategies), three phases of research were conducted. First, an overview of current practice for addressing historic bridge railings was performed. Second, an investigation was conducted to document historic bridge railings in Indiana. Finally, rehabilitation solutions were developed to address the specific bridge railings found in Indiana. Based on this research, three retrofit strategies were developed which include an inboard railing, curb railing, and a simulated historic railing. These rehabilitation solutions can be used to address historic bridge railings not only in Indiana, but across the country. For Volume 2 (Bridge Deck Overhang Design), experimental testing of half-scale and full-scale overhang specimens was conducted, and the results were analyzed. Failures of in-service bridge railings were also evaluated. Based on this research, recommendations are provided for the more efficient and economic design of bridge deck overhangs. These recommendations are applicable not only for historic bridges, but for all concrete bridge decks.
Historic Bridges
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Author : Hojjat Adeli
language : en
Publisher: CRC Press
Release Date : 2016-04-19
Historic Bridges written by Hojjat Adeli and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-04-19 with Technology & Engineering categories.
Explore Historic Bridge Design through the Perspective of Modern Engineering Historic Bridges:Evaluation, Preservation, and Management provides both an admiring and a technical account of bridge engineering through an exploration of several remarkable examples. From ancient China to modern-day Minnesota, the book discusses the history and structural evaluation of bridges, as well as their preservation, and restoration. With chapters written by renowned engineers, this unique resource — Compares the techniques and materials used in building three railroad bridges that traversed the Mississippi at the same site in 1865, 1887, and 1910 Investigates a legendary stone-arch bridge constructed in Ancient China in 606 A.D. Demonstrates how historians and engineers in Milwaukee found an approach to new bridge design that balances modern design standards with aesthetic interpretation Details a collaborative team approach to historic bridge management in Minnesota Considers the design and repair process of rapidly disappearing wrought iron bridges Discusses preservation of stone masonry aqueducts on the Chesapeake and Ohio Canal An educational treatise for engineers and historical preservationists, this work includes a wealth of illustrations and scientific tables. Demonstrating historic engineering significance beyond their utilitarian function, the bridges encountered in these pages are true landmarks, as worthy of emulation as they are preservation.
Historic Highway Bridge Preservation Practices
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Author : William P. Chamberlin
language : en
Publisher: Transportation Research Board
Release Date : 1999
Historic Highway Bridge Preservation Practices written by William P. Chamberlin and has been published by Transportation Research Board this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999 with Bridges categories.
"This synthesis report will be of interest to state highway design engineers and structural engineers, as well as environmental and historic preservation personnel in transportation agencies. It will also be of interest to state historic preservation offices, federal historic preservation agencies, ang engineering preservation consultants"--Avant-propos.
Bridge Inspection And Rehabilitation
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Author : Parsons Brinckerhoff
language : en
Publisher: John Wiley & Sons
Release Date : 1993-01-12
Bridge Inspection And Rehabilitation written by Parsons Brinckerhoff and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 1993-01-12 with Technology & Engineering categories.
More than a third of America's bridges are considered substandard--either structurally deficient, functionally obsolete or both. Offers first-rate, practical guidance regarding the inspection and rehabilitation of aging bridge infrastructure including all elements involving structure, various materials and design types. Features seismic retrofit and coverage of environmental issues. Each chapter is written by an authority on the subject. Contains top-quality, detailed line illustrations plus photographs of actual rehab projects.
Guidelines To Restoring Structural Integrity Of Covered Bridge Members
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Author : Ronald W. Anthony
language : en
Publisher: Government Printing Office
Release Date : 2018-04-02
Guidelines To Restoring Structural Integrity Of Covered Bridge Members written by Ronald W. Anthony and has been published by Government Printing Office this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-04-02 with Architecture categories.
These guidelines are designed for decision makers (selection, country commissioners, city planners, preservation officers, contractors, rehabilitation engineers, etc.) to understand the components that are used to make effective decisions about how and when to repair a covered bridge, such as structural integrity, engineering analyses, condition assessments, how to support the bridge during repairs, and more. There are numerous types of covered bridges and ensuring public safety during repairs is a paramount issue for future generations to enjoy. Related products: Find more Renovation & Historic Preservation resources here: https: //bookstore.gpo.gov/catalog/renovation-historic-preservation Bridges & Tunnels resources collection here: https: //bookstore.gpo.gov/catalog/bridges-tunnels Other products published by the U.S. Forest Service are available here: https: //bookstore.gpo.gov/agency/us-forest-service
Saving Historic Bridges
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Author :
language : en
Publisher:
Release Date : 1984
Saving Historic Bridges written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1984 with Bridges categories.
6th Street Viaduct Seismic Improvement Project
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Author :
language : en
Publisher:
Release Date : 2011
6th Street Viaduct Seismic Improvement Project written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with categories.
Bridge Aesthetics Sourcebook
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Author :
language : en
Publisher: AASHTO
Release Date : 2010
Bridge Aesthetics Sourcebook written by and has been published by AASHTO this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with Architecture categories.
"Publication code: BAS-1"-- p. [4] of cover.