Timber Bridges
Timber Bridges

Author: Christopher J. Mettem

Publisher: Routledge

Published: 2013-04-15

Total Pages: 269

ISBN-13: 1135720630

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Bridges built in timber are enjoying a significant revival, both for pedestrian and light traffic and increasingly for heavier loadings and longer spans. Timber's high strength-to-weight ratio, combined with the ease and speed of construction inherent in the off-site prefabrication methods used, make a timber bridge a suitable option in many different scenarios. This handbook gives technical guidance on forms, materials, structural design and construction techniques suitable for both small and large timber bridges. Eurocode 5 Part Two (BS EN 1995-2) for the first time provides an international standard for the construction of timber bridges, removing a potential obstacle for engineers where timber construction for bridges has not – in recent centuries at least – been usual. Clearly illustrated throughout, this guide explains how to make use of this oldest construction material in a modern context to create sustainable, aesthetically pleasing, practical and durable bridges. Worldwide examples include Tourand Creek Bridge, Canada; Toijala, Finland; Punt la Resgia, Switzerland; Pont de Crest, France; Almorere Pylon Bridge, the Netherlands.

Timber Bridges
Timber Bridges

Author: Michael A. Ritter

Publisher: Datamotion Publishing LLC

Published: 1990

Total Pages: 916

ISBN-13: 9781937299095

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This report presents a comprehensive analysis of the design, construction, inspection, and maintenance of timber bridges.

Materials and Joints in Timber Structures
Materials and Joints in Timber Structures

Author: Simon Aicher

Publisher: Springer Science & Business Media

Published: 2013-09-25

Total Pages: 815

ISBN-13: 9400778112

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This book contains the contributions from the RILEM International Symposium on Materials and Joints in Timber Structures that was held in Stuttgart, Germany from October 8 to 10, 2013. It covers recent developments in the materials and the joints used in modern timber structures. Regarding basic wooden materials, the contributions highlight the widened spectrum of products comprising cross-laminated timber, glulam and LVL from hardwoods and block glued elements. Timber concrete compounds, cement bonded wood composites and innovative light-weight constructions represent increasingly employed alternatives for floors, bridges and facades. With regard to jointing technologies, considerable advances in both mechanical connections and glued joints are presented. Self-tapping screws have created unprecedented options for reliable, strong as well as ductile joints and reinforcement technologies. Regarding adhesives, which constitute the basis of the jointing/laminating technology of modern timber products, extended options for tailor-made bonding solutions have to be stated. Apart from melamine-urea and phenolic-resorcinol adhesives, one-component-polyurethanes, emulsion isocyanate polymers and epoxies offer a wide range of possibilities. The contributions dealing with experimental and numerical investigations on static, cyclic and seismic behavior of structures clearly reveal the enhanced potential of modern timber construction for reliable and sustainable buildings and bridges of the new millennium. The book is structured in nine thematic areas, being I) Structures II) Mechanical Connections III) Glued Joints and Adhesives IV) Timber and Concrete/Cement/Polymer Composites V) Cyclic, Seismic Behavior VI) Hardwood, Modified Wood and Bamboo VII) Cross-Laminated Timber VIII) Properties and Testing of Wood IX) Glulam

Timber Bridges
Timber Bridges

Author: Christopher J. Mettem

Publisher: Routledge

Published: 2013-04-15

Total Pages: 177

ISBN-13: 1135720568

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Bridges built in timber are enjoying a significant revival, both for pedestrian and light traffic and increasingly for heavier loadings and longer spans. Timber's high strength-to-weight ratio, combined with the ease and speed of construction inherent in the off-site prefabrication methods used, make a timber bridge a suitable option in many different scenarios. This handbook gives technical guidance on forms, materials, structural design and construction techniques suitable for both small and large timber bridges. Eurocode 5 Part Two (BS EN 1995-2) for the first time provides an international standard for the construction of timber bridges, removing a potential obstacle for engineers where timber construction for bridges has not – in recent centuries at least – been usual. Clearly illustrated throughout, this guide explains how to make use of this oldest construction material in a modern context to create sustainable, aesthetically pleasing, practical and durable bridges. Worldwide examples include Tourand Creek Bridge, Canada; Toijala, Finland; Punt la Resgia, Switzerland; Pont de Crest, France; Almorere Pylon Bridge, the Netherlands.

Innovative Bridge Design Handbook
Innovative Bridge Design Handbook

Author: Alessio Pipinato

Publisher: Elsevier

Published: 2021-09-08

Total Pages: 1048

ISBN-13: 0323860141

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Innovative Bridge Design Handbook: Construction, Rehabilitation, and Maintenance, Second Edition, brings together the essentials of bridge engineering across design, assessment, research and construction. Written by an international group of experts, each chapter is divided into two parts: the first covers design issues, while the second presents current research into the innovative design approaches used across the world. This new edition includes new topics such as foot bridges, new materials in bridge engineering and soil-foundation structure interaction. All chapters have been updated to include the latest concepts in design, construction, and maintenance to reduce project cost, increase structural safety, and maximize durability. Code and standard references have been updated. - Completely revised and updated with the latest in bridge engineering and design - Provides detailed design procedures for specific bridges with solved examples - Presents structural analysis including numerical methods (FEM), dynamics, risk and reliability, and innovative structural typologies

Link It!
Link It!

Author: Chris van Uffelen

Publisher: Braun Publishing AG

Published: 2015

Total Pages: 207

ISBN-13: 9783037681756

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Showcasing works that represent contemporary cutting-edge engineering as well as the esthetic highlights of bridge architecture and design.Their function as a link between two or more places over otherwise impassable obstacles distinguishes bridges from all the other types of structures or buildings. In the history of mankind, they evolved with a great variety of profiles and construction methods. Today, new technologies allow the implementation of projects with previously unattainable shapes and sizes. Because bridges are very often particularly prominent and symbolic ventures, architects and engineers have to find the best balance possible between statics and design. From gigantic constructions that cross over huge bodies of water and delicate bridges as part of skyscrapers, to expressive arches in urban environments and minimalist structures in natural settings: This volume presents works that represent contemporary cutting-edge engineering as well as the esthetic highlights of recent years.

America's Covered Bridges
America's Covered Bridges

Author: Terry E. Miller

Publisher: Tuttle Publishing

Published: 2014-03-25

Total Pages: 614

ISBN-13: 1462914209

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As many as 15,000 covered bridges were built in North America over the past 200 years. Fewer than 1,000 remain. In America's Covered Bridges, authors Terry E. Miller and Ronald G. Knapp tell the fascinating story of these bridges, how they were built, the technological breakthroughs required to construct them and above all the dedication and skill of their builders. Each wooden bridge, whether still standing or long gone, has a story to tell about the nature of America at the time--not only about its transportational needs, but the availability of materials and the technological prowess of the people who built it. Illustrated with some 550 historical and contemporary photos, paintings, and technical drawings of nearly 400 different covered bridges, America's Covered Bridges offers five readable chapters on the history, design and fate of America's covered bridges, plus related bridges in Canada. Most of the contemporary photography is by master photographer A. Chester Ong of Hong Kong. 55 photo essays on the most iconic bridges including: Cornish-Windsor Bridge between Vermont and New Hampshire Porter-Parsonsfield Bridge, Maine East Paden and West Paden (Twin Bridges), Pennsylvania Philippi Bridge, West Virginia Hortons Mill Bridge, Alabama Medora Bridge, Indiana Rock Mill Bridge, Ohio Knight's Ferry Bridge, California Perrault Bridge, Quebec, Canada Hartland Bridge, New Brunswick, Canada Over time, wooden bridges eventually gave way to ones made of iron, steel and concrete. An American icon, many covered bridges became obsolete and were replaced—others simply decayed and collapsed. Many more were swept away by natural disasters and fires. America's Covered Bridges is absolutely packed with fascinating stories and information passionately told by two leading experts on this subject. The book will be of tremendous interest to anyone interested in American history, carpentry and technological change.

Timber Framing for the Rest of Us
Timber Framing for the Rest of Us

Author: Rob Roy

Publisher: New Society Publishers

Published: 2004-04-01

Total Pages: 193

ISBN-13: 1550924214

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All those of us without traditional skills need to know to build with timber framing Many natural building methods rely upon the use of post and beam frame structures that are then in-filled with straw, cob, cordwood, or more conventional wall materials. But traditional timber framing employs the use of finely crafted jointing and wooden pegs, requiring a high degree of craftsmanship and training, as well as much time and expense. However, there is another way... Timber Framing for the Rest of Us describes the timber framing methods used by most contractors, farmers, and owner-builders, methods that use modern metal fasteners, special screws, and common sense building principles to accomplish the same goal in much less time. And while there are many good books on traditional timber framing, this is the first to describe in depth these more common fastening methods. The book includes everything an owner-builder needs to know about building strong and beautiful structural frames from heavy timbers, including: the historical background of timber framing crucial design and structural considerations procuring timbers-including different woods, and recycled materials foundations, roofs, and in-filling consdierations the common fasteners. A detailed case study of a timber frame project from start to finish completes this practical and comprehensive guide, along with a useful appendix of span tables and a bibliography. Highly illustrated, this book enables 'the rest of us' to build like the professionals and will appeal to owner-builders, contractors and architects alike.