Optimal Design and Performance of Longitudinally Spliced Precast-prestressed Concrete Bridges

Optimal Design and Performance of Longitudinally Spliced Precast-prestressed Concrete Bridges PDF Author: Pimpida Surakomol
Publisher:
ISBN:
Category : Concrete bridges
Languages : en
Pages : 760

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Optimal Design and Performance of Longitudinally Spliced Precast-prestressed Concrete Bridges

Optimal Design and Performance of Longitudinally Spliced Precast-prestressed Concrete Bridges PDF Author: Pimpida Surakomol
Publisher:
ISBN:
Category : Concrete bridges
Languages : en
Pages : 760

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Analysis and Design of Precast/prestressed Concrete Spliced-girder Bridges

Analysis and Design of Precast/prestressed Concrete Spliced-girder Bridges PDF Author: Ahmad M. Abdel-Karim
Publisher:
ISBN:
Category :
Languages : en
Pages : 540

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Prestressed Concrete Bridges

Prestressed Concrete Bridges PDF Author: Nigel R. Hewson
Publisher: Thomas Telford
ISBN: 9780727732231
Category : Technology & Engineering
Languages : en
Pages : 412

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Book Description
Prestressed concrete decks are commonly used for bridges with spans between 25m and 450m and provide economic, durable and aesthetic solutions in most situations where bridges are needed. Concrete remains the most common material for bridge construction around the world, and prestressed concrete is frequently the material of choice. Extensively illustrated throughout, this invaluable book brings together all aspects of designing prestressed concrete bridge decks into one comprehensive volume. The book clearly explains the principles behind both the design and construction of prestressed concrete bridges, illustrating the interaction between the two. It covers all the different types of deck arrangement and the construction techniques used, ranging from in-situ slabs and precast beams; segmental construction and launched bridges; and cable-stayed structures. Included throughout the book are many examples of the different types of prestressed concrete decks used, with the design aspects of each discussed along with the general analysis and design process. Detailed descriptions of the prestressing components and systems used are also included. Prestressed Concrete Bridges is an essential reference book for both the experienced engineer and graduate who want to learn more about the subject.

Optimal Design of Precast I-girder Bridges Made with High-performance Concrete

Optimal Design of Precast I-girder Bridges Made with High-performance Concrete PDF Author: Mostafa Ahmed Hassanain
Publisher:
ISBN: 9780061231018
Category : Concrete
Languages : en
Pages : 212

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Optimal Design of Precast I-girder Bridges Made with High-performance Concrete

Optimal Design of Precast I-girder Bridges Made with High-performance Concrete PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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The Design of Prestressed Concrete Bridges

The Design of Prestressed Concrete Bridges PDF Author: Robert Benaim
Publisher: CRC Press
ISBN: 1482267616
Category : Architecture
Languages : en
Pages : 608

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Book Description
Examining the fundamental differences between design and analysis, Robert Benaim explores the close relationship between aesthetic and technical creativity and the importance of the intuitive, more imaginative qualities of design that every designer should employ when designing a structure. Aiding designers of concrete bridges in developing an intu

Guide Document for the Design of Curved, Spliced Precast Concrete U-Beam Bridges

Guide Document for the Design of Curved, Spliced Precast Concrete U-Beam Bridges PDF Author: Precast
Publisher:
ISBN: 9781733548885
Category :
Languages : en
Pages :

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Design of Continuous Prestressed Concrete Spliced Girder Bridges

Design of Continuous Prestressed Concrete Spliced Girder Bridges PDF Author: Akshay Parchure
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
Traditionally, prestressed concrete girder bridges are limited to 150 ft span lengths in Texas due to restrictions on handling and transportation. An effective way of increasing span lengths of precast, prestressed concrete girder bridges is demonstrated using splicing technique. In spliced girder bridges, precast girder segments are transported in shorter segments for handling and transportation and then spliced together to form long-span continuous bridges. Different methods are explored for construction of spliced girder bridges. Two application examples are developed to demonstrate the design of continuous prestressed concrete spliced girder bridges for both shored and partially shored methods of construction. A three-span bridge having a span configuration of 190-240-190 ft is considered for both examples. Advantages and disadvantages of each method of construction are discussed. Construction issues that should be considered in the design are highlighted. The results of this study indicate that span lengths up to 240 ft are achievable using standard Tx70 girders with the help of splicing techniques. A parametric study is performed to further explore the design space of spliced girder bridges. The results of the parametric study, along with critical design issues that were identified, are highlighted and related recommendations are provided. The results of this study will be of significant interest to bridge engineers and researchers for guidance in implementing spliced girder bridges in Texas and other states. The electronic version of this dissertation is accessible from http://hdl.handle.net/1969.1/151369

Extending Span Ranges of Precast Prestressed Concrete Girders

Extending Span Ranges of Precast Prestressed Concrete Girders PDF Author: Reid Wilson Castrodale
Publisher: Transportation Research Board
ISBN: 0309087872
Category : Concrete bridges
Languages : en
Pages : 603

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Book Description
At head of title: National Cooperative Highway Research Program.

Bridge Maintenance, Safety, Management, Life-Cycle Sustainability and Innovations

Bridge Maintenance, Safety, Management, Life-Cycle Sustainability and Innovations PDF Author: Hiroshi Yokota
Publisher: CRC Press
ISBN: 100017381X
Category : Technology & Engineering
Languages : en
Pages : 8732

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Book Description
Bridge Maintenance, Safety, Management, Life-Cycle Sustainability and Innovations contains lectures and papers presented at the Tenth International Conference on Bridge Maintenance, Safety and Management (IABMAS 2020), held in Sapporo, Hokkaido, Japan, April 11–15, 2021. This volume consists of a book of extended abstracts and a USB card containing the full papers of 571 contributions presented at IABMAS 2020, including the T.Y. Lin Lecture, 9 Keynote Lectures, and 561 technical papers from 40 countries. The contributions presented at IABMAS 2020 deal with the state of the art as well as emerging concepts and innovative applications related to the main aspects of maintenance, safety, management, life-cycle sustainability and technological innovations of bridges. Major topics include: advanced bridge design, construction and maintenance approaches, safety, reliability and risk evaluation, life-cycle management, life-cycle sustainability, standardization, analytical models, bridge management systems, service life prediction, maintenance and management strategies, structural health monitoring, non-destructive testing and field testing, safety, resilience, robustness and redundancy, durability enhancement, repair and rehabilitation, fatigue and corrosion, extreme loads, and application of information and computer technology and artificial intelligence for bridges, among others. This volume provides both an up-to-date overview of the field of bridge engineering and significant contributions to the process of making more rational decisions on maintenance, safety, management, life-cycle sustainability and technological innovations of bridges for the purpose of enhancing the welfare of society. The Editors hope that these Proceedings will serve as a valuable reference to all concerned with bridge structure and infrastructure systems, including engineers, researchers, academics and students from all areas of bridge engineering.