Side by Side Probability for Bridge Design and Analysis

Side by Side Probability for Bridge Design and Analysis
Author:
Publisher:
Total Pages:
Release: 2014
Genre: Bridges
ISBN:
GET BOOK

Download Side by Side Probability for Bridge Design and Analysis Book in PDF, Epub and Kindle

In this study, a reliability-based calibration of live load factors for design and rating specific to the State of Michigan was conducted. For this study, high fidelity WIM data from 20 Michigan sites were analyzed. Using vehicle weight and configuration filtering criteria developed for the project, the WIM data were filtered to best capture Michigan truck traffic. From this data, multiple presence frequencies were calculated for two truck data pools. Load effects were generated for bridge spans from 20 to 400 ft, considering simple and continuous moments and shears, as well as single lane and two lane effects. Load effects were then projected to 5 (for rating) and 75 (for design) years. Bridge structures considered for the calibration included steel, prestressed concrete, reinforced concrete, and spread box beam girder structures, side-by-side box beams, and special long span structures. The calibration considered design; legal load rating; routine permit load rating; and special permit rating.

Bridge Design, Assessment and Monitoring

Bridge Design, Assessment and Monitoring
Author: Airong Chen
Publisher: Routledge
Total Pages: 275
Release: 2018-12-07
Genre: Technology & Engineering
ISBN: 1351208772
GET BOOK

Download Bridge Design, Assessment and Monitoring Book in PDF, Epub and Kindle

Bridges play important role in modern infrastructural system. This book provides an up-to-date overview of the field of bridge engineering, as well as the recent significant contributions to the process of making rational decisions in bridge design, assessment and monitoring and resources optimization deployment for the purpose of enhancing the welfare of society. Tang specifies the purposes and requirements of the conceptual bridge design, considering bridge types, basic elements, structural systems and load conditions. Cremona and Poulin propose an assessment procedure for existing bridges. Kallias et al. develop a framework for the performance assessment of metallic bridges under atmospheric exposure by integrating coating deterioration and corrosion modelling. Soriano et al. employ a simplified approach to estimate the maximum traffic load effect on a highway bridge and compare the results with other approaches based on on-site weigh-in-motion data. Akiyama et al. propose a method for reliability-based durability design and service life assessment of reinforced concrete deck slab of jetty structures. Chen et al. propose a meso-scale model to simulate the uniform and pitting corrosion of rebar in concrete and to obtain the crack patterns of the concrete with different rebar arrangements. Ruan et al. present a traffic load model for long span multi-pylon cable- stayed bridges. Khuc and Catbas implement a non-target vision- based method for the measurement of both static and dynamic displacements time histories. Finally, Cruz presents the career of the outstanding bridge engineer Edgar Cardoso in the fields of bridge design and experimental analysis. The book serves as a valuable reference to all concerned with bridge structure and infrastructure systems, including students, researchers, engineers, consultants and contractors from all areas sections of bridge engineering. The chapters originally published as a special issue in Structure and Infrastructure Engineering.

Bridge Engineering Handbook

Bridge Engineering Handbook
Author: Wai-Fah Chen
Publisher: CRC Press
Total Pages: 682
Release: 2023-01-27
Genre: Technology & Engineering
ISBN: 1000887839
GET BOOK

Download Bridge Engineering Handbook Book in PDF, Epub and Kindle

First Published in 1999: The Bridge Engineering Handbook is a unique, comprehensive, and state-of-the-art reference work and resource book covering the major areas of bridge engineering with the theme "bridge to the 21st century." This second volume includes sections covering substructure design and seismic design.

Protocols for Collecting and Using Traffic Data in Bridge Design

Protocols for Collecting and Using Traffic Data in Bridge Design
Author: Bala Sivakumar
Publisher: Transportation Research Board
Total Pages: 125
Release: 2011
Genre: Technology & Engineering
ISBN: 0309155479
GET BOOK

Download Protocols for Collecting and Using Traffic Data in Bridge Design Book in PDF, Epub and Kindle

TRB's National Cooperative Highway Research Program (NCHRP) Report 683: Protocols for Collecting and Using Traffic Data in Bridge Design explores a set of protocols and methodologies for using available recent truck traffic data to develop and calibrate vehicular loads for superstructure design, fatigue design, deck design, and design for overload permits. The protocols are geared to address the collection, processing, and use of national weigh-in-motion (WIM) data. The report also gives practical examples of implementing these protocols with recent national WIM data drawn from states/sites around the country with different traffic exposures, load spectra, and truck configurations. The material in this report will be of immediate interest to bridge engineers. This report replaces NCHRP Web-Only Document 135: Protocols for Collecting and Using Traffic Data in Bridge Design. Appendices A through F for NCHRP Report 683 are available only online.

Hydro-Environmental Analysis

Hydro-Environmental Analysis
Author: James L. Martin
Publisher: CRC Press
Total Pages: 5742
Release: 2013-12-04
Genre: Science
ISBN: 1138000868
GET BOOK

Download Hydro-Environmental Analysis Book in PDF, Epub and Kindle

Focusing on fundamental principles, Hydro-Environmental Analysis: Freshwater Environments presents in-depth information about freshwater environments and how they are influenced by regulation. It provides a holistic approach, exploring the factors that impact water quality and quantity, and the regulations, policy and management methods that are necessary to maintain this vital resource. It offers a historical viewpoint as well as an overview and foundation of the physical, chemical, and biological characteristics affecting the management of freshwater environments. The book concentrates on broad and general concepts, providing an interdisciplinary foundation. The author covers the methods of measurement and classification; chemical, physical, and biological characteristics; indicators of ecological health; and management and restoration. He also considers common indicators of environmental health; characteristics and operations of regulatory control structures; applicable laws and regulations; and restoration methods. The text delves into rivers and streams in the first half and lakes and reservoirs in the second half. Each section centers on the characteristics of those systems and methods of classification, and then moves on to discuss the physical, chemical, and biological characteristics of each. In the section on lakes and reservoirs, it examines the characteristics and operations of regulatory structures, and presents the methods commonly used to assess the environmental health or integrity of these water bodies. It also introduces considerations for restoration, and presents two unique aquatic environments: wetlands and reservoir tailwaters. Written from an engineering perspective, the book is an ideal introduction to the aquatic and limnological sciences for students of environmental science, as well as students of environmental engineering. It also serves as a reference for engineers and scientists involved in the management, regulation, or restoration of freshwater environments.

Current and Future Trends in Bridge Design, Construction and Maintenance

Current and Future Trends in Bridge Design, Construction and Maintenance
Author: Parag C. Das
Publisher: Thomas Telford
Total Pages: 686
Release: 1999
Genre: Technology & Engineering
ISBN: 9780727728418
GET BOOK

Download Current and Future Trends in Bridge Design, Construction and Maintenance Book in PDF, Epub and Kindle

The major expansion of transport networks in the twentieth century has been accompanied by extensive bridge construction. At the end of the century, the field of bridge engineering continues to grow and develop. Recent years have seen the construction of revolutionary new bridges, advances in materials and construction techniques and the development of international codes and standards aimed at producing more durable and reliable structures.

Fourth International Conference on Current and Future Trends in Bridge Design, Construction and Maintenance

Fourth International Conference on Current and Future Trends in Bridge Design, Construction and Maintenance
Author: B. Barr
Publisher: Thomas Telford
Total Pages: 536
Release: 2006
Genre: Technology & Engineering
ISBN: 9780727734754
GET BOOK

Download Fourth International Conference on Current and Future Trends in Bridge Design, Construction and Maintenance Book in PDF, Epub and Kindle

This is a state-of-the-art reference, an exchange of innovative experience, creative thinking and industry forecasts. This volume presents the proceedings of the fourth international conference in this series based in the Asia Pacific region, in Kuala Lumpur in October 2005 and is applicable to all sectors of the bridge engineering community. BACKGROUND KNOWLEDGE AND FUTURE PERFORMANCE The Institution of Civil Engineers has collaborated with internationally renowned bridge engineers to organise three successful conferences to celebrate the enormous achievements made in the field of bridge engineering in recent years. As a discipline, bridge engineering not only requires knowledge and experience of bridge design and construction techniques but must also deal with increasing challenges posed by the need to maintain the long-term performance of structures throughout an extended service life. In many parts of the world natural phenomena such as seismic events can cause significant damage to force major repairs or reconstruction. Therefore, it is appropriate that the first plenary session of this conference is entitled Engineering for Seismic Performance. READERSHIP This compilation of papers will benefit practising civil and structural engineers in consulting firms and government agencies, bridge contractors, research institutes, universities and colleges. In short, it is of importance to all engineers involved in any aspect of the design, construction and repair, maintenance and refurbishment of bridges.

Design of Highway Bridges

Design of Highway Bridges
Author: Richard M. Barker
Publisher: John Wiley & Sons
Total Pages: 1194
Release: 2013-02-04
Genre: Technology & Engineering
ISBN: 1118330102
GET BOOK

Download Design of Highway Bridges Book in PDF, Epub and Kindle

Up-to-date coverage of bridge design and analysis revised to reflect the fifth edition of the AASHTO LRFD specifications Design of Highway Bridges, Third Edition offers detailed coverage of engineering basics for the design of short- and medium-span bridges. Revised to conform with the latest fifth edition of the American Association of State Highway and Transportation Officials (AASHTO) LRFD Bridge Design Specifications, it is an excellent engineering resource for both professionals and students. This updated edition has been reorganized throughout, spreading the material into twenty shorter, more focused chapters that make information even easier to find and navigate. It also features: Expanded coverage of computer modeling, calibration of service limit states, rigid method system analysis, and concrete shear Information on key bridge types, selection principles, and aesthetic issues Dozens of worked problems that allow techniques to be applied to real-world problems and design specifications A new color insert of bridge photographs, including examples of historical and aesthetic significance New coverage of the "green" aspects of recycled steel Selected references for further study From gaining a quick familiarity with the AASHTO LRFD specifications to seeking broader guidance on highway bridge design Design of Highway Bridges is the one-stop, ready reference that puts information at your fingertips, while also serving as an excellent study guide and reference for the U.S. Professional Engineering Examination.

Probabilistic Structural Mechanics Handbook

Probabilistic Structural Mechanics Handbook
Author: C.R. Sundararajan
Publisher: Springer Science & Business Media
Total Pages: 756
Release: 2012-12-06
Genre: Technology & Engineering
ISBN: 1461517710
GET BOOK

Download Probabilistic Structural Mechanics Handbook Book in PDF, Epub and Kindle

The need for a comprehensive book on probabilistic structural mechanics that brings together the many analytical and computational methods developed over the years and their applications in a wide spectrum of industries-from residential buildings to nuclear power plants, from bridges to pressure vessels, from steel structures to ceramic structures-became evident from the many discussions the editor had with practising engineers, researchers and professors. Because no single individual has the expertise to write a book with such a di.verse scope, a group of 39 authors from universities, research laboratories, and industries from six countries in three continents was invited to write 30 chapters covering the various aspects of probabilistic structural mechanics. The editor and the authors believe that this handbook will serve as a reference text to practicing engineers, teachers, students and researchers. It may also be used as a textbook for graduate-level courses in probabilistic structural mechanics. The editor wishes to thank the chapter authors for their contributions. This handbook would not have been a reality without their collaboration.