Author: John W. Fisher
Publisher: Transportation Research Board National Research
ISBN:
Category : Science
Languages : en
Pages : 100
Book Description
Fatigue and Fracture Evaluation for Rating Riveted Bridges
Author: John W. Fisher
Publisher: Transportation Research Board National Research
ISBN:
Category : Science
Languages : en
Pages : 100
Book Description
Publisher: Transportation Research Board National Research
ISBN:
Category : Science
Languages : en
Pages : 100
Book Description
Fatigue and Fracture Evaluation for Rating Riveted Bridges
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 86
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 86
Book Description
Fatigue Life of Riveted Steel Bridges
Author: Björn Åkesson
Publisher: CRC Press
ISBN: 0203847768
Category : Technology & Engineering
Languages : en
Pages : 170
Book Description
Many old riveted railway bridges are replaced too soon due to a general lack of knowledge about the expected life span. This indicates the need for more information on fatigue and brittle fracture of riveted bridges. This book unveils extensive research and literature results on riveted bridges' fatigue live and shows how to take fatigue properly i
Publisher: CRC Press
ISBN: 0203847768
Category : Technology & Engineering
Languages : en
Pages : 170
Book Description
Many old riveted railway bridges are replaced too soon due to a general lack of knowledge about the expected life span. This indicates the need for more information on fatigue and brittle fracture of riveted bridges. This book unveils extensive research and literature results on riveted bridges' fatigue live and shows how to take fatigue properly i
Fatigue Evaluation of Steel Bridges
Author: Mark Douglas Bowman
Publisher: Transportation Research Board
ISBN: 030925826X
Category : Technology & Engineering
Languages : en
Pages : 125
Book Description
"TRB's National Cooperative Highway Research Program (NCHRP) Report 721: Fatigue Evaluation of Steel Bridges provides proposed revisions to Section 7--Fatigue Evaluation of Steel Bridges of the American Association of State Highway and Transportation Officials Manual for Bridge Evaluation with detailed examples of the application of the proposed revisions."--Publisher's description.
Publisher: Transportation Research Board
ISBN: 030925826X
Category : Technology & Engineering
Languages : en
Pages : 125
Book Description
"TRB's National Cooperative Highway Research Program (NCHRP) Report 721: Fatigue Evaluation of Steel Bridges provides proposed revisions to Section 7--Fatigue Evaluation of Steel Bridges of the American Association of State Highway and Transportation Officials Manual for Bridge Evaluation with detailed examples of the application of the proposed revisions."--Publisher's description.
Evaluation of Remaining Fatigue Life for Riveted Truss Bridges
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 14
Book Description
The remaining fatigue life of riveted structures is a topic of considerable importance, particularly for owners of bridges. Improved methods for the estimation of the actual fatigue life of such structures are required in order to make their continued safe use possible while at the same time avoiding the expense of unnecessary repairs. To evaluate fatigue life expectancy of a structural detail, it is necessary to obtain an accurate estimate of the stress history. Two analytical models are assessed through comparison with measured strains taken from a bridge in service. The results illustrate that a simple model with pinned connections is adequate for the determination of stresses in truss members and that more advance analysis methods give only marginal increases in accuracy. Stressed in the floor system are most accurately predicted by a model that has full bending moment continuity between connected members. Standard and advanced methods of fatigue life evaluation are discussed and are then implemented in the evaluation of the remaining fatigue life for components of the bridge. Comparison with the actual fatigue life of the components, which were obtained from laboratory experiments, shows that both prediction methods give reasonable estimates of the fatigue life.
Publisher:
ISBN:
Category :
Languages : en
Pages : 14
Book Description
The remaining fatigue life of riveted structures is a topic of considerable importance, particularly for owners of bridges. Improved methods for the estimation of the actual fatigue life of such structures are required in order to make their continued safe use possible while at the same time avoiding the expense of unnecessary repairs. To evaluate fatigue life expectancy of a structural detail, it is necessary to obtain an accurate estimate of the stress history. Two analytical models are assessed through comparison with measured strains taken from a bridge in service. The results illustrate that a simple model with pinned connections is adequate for the determination of stresses in truss members and that more advance analysis methods give only marginal increases in accuracy. Stressed in the floor system are most accurately predicted by a model that has full bending moment continuity between connected members. Standard and advanced methods of fatigue life evaluation are discussed and are then implemented in the evaluation of the remaining fatigue life for components of the bridge. Comparison with the actual fatigue life of the components, which were obtained from laboratory experiments, shows that both prediction methods give reasonable estimates of the fatigue life.
Recent Developments In Bridge Engineering
Author: K.M. Mahmoud
Publisher: CRC Press
ISBN: 9780203017876
Category : Technology & Engineering
Languages : en
Pages : 396
Book Description
This book contains a selected number of papers that were presented at the Second New York City Bridge Conference organized by the Bridge Engineering Association. It represents the state-of-the-art papers from different countries on a wide spectrum of topics in bridge engineering.
Publisher: CRC Press
ISBN: 9780203017876
Category : Technology & Engineering
Languages : en
Pages : 396
Book Description
This book contains a selected number of papers that were presented at the Second New York City Bridge Conference organized by the Bridge Engineering Association. It represents the state-of-the-art papers from different countries on a wide spectrum of topics in bridge engineering.
Fatigue Cracking of Riveted Steel Tied Arch and Truss Bridges
Author:
Publisher:
ISBN:
Category : Arch bridges
Languages : en
Pages : 106
Book Description
Publisher:
ISBN:
Category : Arch bridges
Languages : en
Pages : 106
Book Description
Fatigue and Fracture in Steel Bridges
Author: John W. Fisher
Publisher: Wiley-Interscience
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 344
Book Description
This book provides a detailed review and summary of twenty-two case studies of fracture and fatigue in bridge structures. Its two parts cover cracks formed as a result of low fatigue resistant details, and cracks resulting from unanticipated secondary or displacement induced stresses.
Publisher: Wiley-Interscience
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 344
Book Description
This book provides a detailed review and summary of twenty-two case studies of fracture and fatigue in bridge structures. Its two parts cover cracks formed as a result of low fatigue resistant details, and cracks resulting from unanticipated secondary or displacement induced stresses.
A Knowledge-based Surrogate Consultant System for Fatigue and Fracture Evaluation of Steel Bridges
Author: Stuart S. Chen
Publisher:
ISBN:
Category : Expert systems (Computer science)
Languages : en
Pages : 594
Book Description
Publisher:
ISBN:
Category : Expert systems (Computer science)
Languages : en
Pages : 594
Book Description
Fracture Mechanics for Bridge Design
Author: Richard Roberts
Publisher:
ISBN:
Category : Bridges
Languages : en
Pages : 218
Book Description
This report provides an introduction to the elements of fracture mechanics for bridge design. Fracture mechanics concepts are introduced and used as the basis for understanding fatigue and fracture in bridge structures. Various applications are cited.
Publisher:
ISBN:
Category : Bridges
Languages : en
Pages : 218
Book Description
This report provides an introduction to the elements of fracture mechanics for bridge design. Fracture mechanics concepts are introduced and used as the basis for understanding fatigue and fracture in bridge structures. Various applications are cited.