Bridge Scour and Stream Instability Countermeasures

Bridge Scour and Stream Instability Countermeasures

Author: U.s. Department of Transportation

Publisher: CreateSpace

Published: 2015-03-10

Total Pages: 254

ISBN-13: 9781508810698

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This publication identifies and provides design guidelines for bridge scour and stream instability countermeasures that have been implemented by various State departments of transportation (DOTs) in the United States. Countermeasure experience, selection, and design guidance are consolidated from other FHWA publications in this document to support a comprehensive analysis of scour and stream instability problems and provide a range of solutions to those problems. Selected innovative countermeasure concepts and guidance derived from practice outside the United States are introduced. Management strategies and guidance for developing a Plan of Action for scour critical bridges are outlined, and guidance is provided for scour monitoring using portable and fixed instrumentation. The results of recently completed National Cooperative Highway Research Program (NCHRP) projects are incorporated in the design guidance, including: countermeasures to protect bridge piers and abutments from scour; riprap design criteria, specifications, and quality control; and environmentally sensitive channel and bank protection measures. This additional material required expanding HEC-23 to two volumes. Volume 1 now contains a complete chapter on riprap design, specifications, and quality control as well as an expanded chapter on biotechnical countermeasures. The guidance on scour monitoring instrumentation has been updated and now includes additional installation case studies. Volume 2 contains 19 detailed design guidelines grouped into six categories, including countermeasures for: (1) stream instability (2) streambank and roadway embankment protection, (3) bridge pier protection, (4) abutment protection, (5) filter design, and (6) special applications.


Book Synopsis Bridge Scour and Stream Instability Countermeasures by : U.s. Department of Transportation

Download or read book Bridge Scour and Stream Instability Countermeasures written by U.s. Department of Transportation and published by CreateSpace. This book was released on 2015-03-10 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication identifies and provides design guidelines for bridge scour and stream instability countermeasures that have been implemented by various State departments of transportation (DOTs) in the United States. Countermeasure experience, selection, and design guidance are consolidated from other FHWA publications in this document to support a comprehensive analysis of scour and stream instability problems and provide a range of solutions to those problems. Selected innovative countermeasure concepts and guidance derived from practice outside the United States are introduced. Management strategies and guidance for developing a Plan of Action for scour critical bridges are outlined, and guidance is provided for scour monitoring using portable and fixed instrumentation. The results of recently completed National Cooperative Highway Research Program (NCHRP) projects are incorporated in the design guidance, including: countermeasures to protect bridge piers and abutments from scour; riprap design criteria, specifications, and quality control; and environmentally sensitive channel and bank protection measures. This additional material required expanding HEC-23 to two volumes. Volume 1 now contains a complete chapter on riprap design, specifications, and quality control as well as an expanded chapter on biotechnical countermeasures. The guidance on scour monitoring instrumentation has been updated and now includes additional installation case studies. Volume 2 contains 19 detailed design guidelines grouped into six categories, including countermeasures for: (1) stream instability (2) streambank and roadway embankment protection, (3) bridge pier protection, (4) abutment protection, (5) filter design, and (6) special applications.


Bridge Scour and Stream Instability Countermeasures: Experience, Selection, and Design Guidance - Third Edition

Bridge Scour and Stream Instability Countermeasures: Experience, Selection, and Design Guidance - Third Edition

Author: U. S. Department of Transportation

Publisher: Lulu.com

Published: 2015-10-31

Total Pages: 256

ISBN-13: 9781329659155

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The purpose of this document is to identify and provide design guidelines for bridge scour and stream instability countermeasures that have been implemented by various State departments of transportation (DOTs) in the United States. Countermeasure experience, selection, and design guidance are consolidated from other FHWA publications in this document to support a comprehensive analysis of scour and stream instability problems and provide a range of solutions to those problems. The results of recently completed National Cooperative Highway Research Program (NCHRP) projects are incorporated in the design guidance, including: countermeasures to protect bridge piers and abutments from scour; riprap design criteria, specifications, and quality control, and environmentally sensitive channel and bank protection measures. Selected innovative countermeasure concepts and guidance derived from practice outside the United States are introduced.


Book Synopsis Bridge Scour and Stream Instability Countermeasures: Experience, Selection, and Design Guidance - Third Edition by : U. S. Department of Transportation

Download or read book Bridge Scour and Stream Instability Countermeasures: Experience, Selection, and Design Guidance - Third Edition written by U. S. Department of Transportation and published by Lulu.com. This book was released on 2015-10-31 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this document is to identify and provide design guidelines for bridge scour and stream instability countermeasures that have been implemented by various State departments of transportation (DOTs) in the United States. Countermeasure experience, selection, and design guidance are consolidated from other FHWA publications in this document to support a comprehensive analysis of scour and stream instability problems and provide a range of solutions to those problems. The results of recently completed National Cooperative Highway Research Program (NCHRP) projects are incorporated in the design guidance, including: countermeasures to protect bridge piers and abutments from scour; riprap design criteria, specifications, and quality control, and environmentally sensitive channel and bank protection measures. Selected innovative countermeasure concepts and guidance derived from practice outside the United States are introduced.


Bridge Scour and Stream Instability Countermeasures

Bridge Scour and Stream Instability Countermeasures

Author:

Publisher:

Published: 2009

Total Pages:

ISBN-13:

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Book Synopsis Bridge Scour and Stream Instability Countermeasures by :

Download or read book Bridge Scour and Stream Instability Countermeasures written by and published by . This book was released on 2009 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:


Bridge Scour and Stream Instability Countermeasures

Bridge Scour and Stream Instability Countermeasures

Author: U.s. Department of Transportation

Publisher: CreateSpace

Published: 2015-03-10

Total Pages: 376

ISBN-13: 9781508810582

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This publication identifies and provides design guidelines for bridge scour and stream instability countermeasures that have been implemented by various State departments of transportation (DOTs) in the United States. Countermeasure experience, selection, and design guidance are consolidated from other FHWA publications in this document to support a comprehensive analysis of scour and stream instability problems and provide a range of solutions to those problems. Selected innovative countermeasure concepts and guidance derived from practice outside the United States are introduced. Management strategies and guidance for developing a Plan of Action for scour critical bridges are outlined, and guidance is provided for scour monitoring using portable and fixed instrumentation. The results of recently completed National Cooperative Highway Research Program (NCHRP) projects are incorporated in the design guidance, including: countermeasures to protect bridge piers and abutments from scour; riprap design criteria, specifications, and quality control; and environmentally sensitive channel and bank protection measures. This additional material required expanding HEC-23 to two volumes. Volume 1 now contains a complete chapter on riprap design, specifications, and quality control as well as an expanded chapter on biotechnical countermeasures. The guidance on scour monitoring instrumentation has been updated and now includes additional installation case studies. Volume 2 contains 19 detailed design guidelines grouped into six categories, including countermeasures for: (1) stream instability (2) streambank and roadway embankment protection, (3) bridge pier protection, (4) abutment protection, (5) filter design, and (6) special applications.


Book Synopsis Bridge Scour and Stream Instability Countermeasures by : U.s. Department of Transportation

Download or read book Bridge Scour and Stream Instability Countermeasures written by U.s. Department of Transportation and published by CreateSpace. This book was released on 2015-03-10 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication identifies and provides design guidelines for bridge scour and stream instability countermeasures that have been implemented by various State departments of transportation (DOTs) in the United States. Countermeasure experience, selection, and design guidance are consolidated from other FHWA publications in this document to support a comprehensive analysis of scour and stream instability problems and provide a range of solutions to those problems. Selected innovative countermeasure concepts and guidance derived from practice outside the United States are introduced. Management strategies and guidance for developing a Plan of Action for scour critical bridges are outlined, and guidance is provided for scour monitoring using portable and fixed instrumentation. The results of recently completed National Cooperative Highway Research Program (NCHRP) projects are incorporated in the design guidance, including: countermeasures to protect bridge piers and abutments from scour; riprap design criteria, specifications, and quality control; and environmentally sensitive channel and bank protection measures. This additional material required expanding HEC-23 to two volumes. Volume 1 now contains a complete chapter on riprap design, specifications, and quality control as well as an expanded chapter on biotechnical countermeasures. The guidance on scour monitoring instrumentation has been updated and now includes additional installation case studies. Volume 2 contains 19 detailed design guidelines grouped into six categories, including countermeasures for: (1) stream instability (2) streambank and roadway embankment protection, (3) bridge pier protection, (4) abutment protection, (5) filter design, and (6) special applications.


Bridge Scour and Stream Instability Countermeasures

Bridge Scour and Stream Instability Countermeasures

Author: U. S. Department of Transportation

Publisher:

Published: 2015-10-31

Total Pages: 0

ISBN-13: 9781329659247

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This document identifies and provides design guidelines for bridge scour and stream instability countermeasures that havebeen implemented by various State departments of transportation (DOTs) in the United States. Countermeasure experience, selection, and design guidance are consolidated from other FHWA publications in this document to support a comprehensiveanalysis of scour and stream instability problems and provide a range of solutions to those problems. Selected innovativecountermeasure concepts and guidance derived from practice outside the United States are introduced. Managementstrategies and guidance for developing a Plan of Action for scour critical bridges are outlined, and guidance is provided forscour monitoring using portable and fixed instrumentation


Book Synopsis Bridge Scour and Stream Instability Countermeasures by : U. S. Department of Transportation

Download or read book Bridge Scour and Stream Instability Countermeasures written by U. S. Department of Transportation and published by . This book was released on 2015-10-31 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document identifies and provides design guidelines for bridge scour and stream instability countermeasures that havebeen implemented by various State departments of transportation (DOTs) in the United States. Countermeasure experience, selection, and design guidance are consolidated from other FHWA publications in this document to support a comprehensiveanalysis of scour and stream instability problems and provide a range of solutions to those problems. Selected innovativecountermeasure concepts and guidance derived from practice outside the United States are introduced. Managementstrategies and guidance for developing a Plan of Action for scour critical bridges are outlined, and guidance is provided forscour monitoring using portable and fixed instrumentation


Stream Instability, Bridge Scour, and Countermeasures: A Field Guide for Bridge Inspectors

Stream Instability, Bridge Scour, and Countermeasures: A Field Guide for Bridge Inspectors

Author: Transportation Dept., Federal Highway Administration

Publisher: Government Printing Office

Published:

Total Pages: 50

ISBN-13: 9780160876127

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FHWA Publication No. FHWA-NHI-08-0106. February 2009. Explains the behavior of rivers in order to recognize changing conditions associated with unstable streams or scour at bridge foundations that may threaten the stability of the bridge. Provides tips and guidance on what to look for with regard to both stream instability, including lateral instability, degradation, and aggradation, and scour at bridges, including contraction scour, pier scour, and abutment scour. Also covered are plans of action and countermeasures, such as monitoring, flood watches, bridge closures, and river training countermeasures.


Book Synopsis Stream Instability, Bridge Scour, and Countermeasures: A Field Guide for Bridge Inspectors by : Transportation Dept., Federal Highway Administration

Download or read book Stream Instability, Bridge Scour, and Countermeasures: A Field Guide for Bridge Inspectors written by Transportation Dept., Federal Highway Administration and published by Government Printing Office. This book was released on with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: FHWA Publication No. FHWA-NHI-08-0106. February 2009. Explains the behavior of rivers in order to recognize changing conditions associated with unstable streams or scour at bridge foundations that may threaten the stability of the bridge. Provides tips and guidance on what to look for with regard to both stream instability, including lateral instability, degradation, and aggradation, and scour at bridges, including contraction scour, pier scour, and abutment scour. Also covered are plans of action and countermeasures, such as monitoring, flood watches, bridge closures, and river training countermeasures.


Bridge Scour and Stream Instability Countermeasures

Bridge Scour and Stream Instability Countermeasures

Author: Peter Frederick Lagasse

Publisher:

Published: 2001

Total Pages:

ISBN-13:

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Book Synopsis Bridge Scour and Stream Instability Countermeasures by : Peter Frederick Lagasse

Download or read book Bridge Scour and Stream Instability Countermeasures written by Peter Frederick Lagasse and published by . This book was released on 2001 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:


Bridge Scour and Stream Instability Countermeasures

Bridge Scour and Stream Instability Countermeasures

Author: P. F. Lagasse

Publisher:

Published: 1997

Total Pages: 0

ISBN-13:

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Book Synopsis Bridge Scour and Stream Instability Countermeasures by : P. F. Lagasse

Download or read book Bridge Scour and Stream Instability Countermeasures written by P. F. Lagasse and published by . This book was released on 1997 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Bridge Scour and Stream Instability Counter Measures, Experience, Selection and Design Guidance ... Hydraulic Engineering Circular No. 23 ...

Bridge Scour and Stream Instability Counter Measures, Experience, Selection and Design Guidance ... Hydraulic Engineering Circular No. 23 ...

Author:

Publisher:

Published: 1998

Total Pages:

ISBN-13:

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Book Synopsis Bridge Scour and Stream Instability Counter Measures, Experience, Selection and Design Guidance ... Hydraulic Engineering Circular No. 23 ... by :

Download or read book Bridge Scour and Stream Instability Counter Measures, Experience, Selection and Design Guidance ... Hydraulic Engineering Circular No. 23 ... written by and published by . This book was released on 1998 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:


Evaluating Scour at Bridges - Fifth Edition (Hydraulic Engineering Circular No. 18)

Evaluating Scour at Bridges - Fifth Edition (Hydraulic Engineering Circular No. 18)

Author: U. S. Department of Transportation

Publisher:

Published: 2015-11-03

Total Pages: 0

ISBN-13: 9781329667099

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This document is the fifth edition of HEC-18. It presents the state of knowledge and practice for the design, evaluation and inspection of bridges for scour. There are two companion documents, HEC-20 entitled "Stream Stability at Highway Structures," and HEC-23 entitled "Bridge Scour and Stream Instability Countermeasures." These three documents contain updated material from previous editions and continued research by NCHRP, FHWA, State DOTs, and universities. This fifth edition of HEC-18 also contains revisions obtained from further scour-related developments and the use of the 2001 edition by the highway community. The major changes in the fifth edition of HEC-18 are: expanded discussion on the policy and regulatory basis for the FHWA Scour Program, including risk-based approaches for evaluations, developing Plans of Action (POAs) for scour critical bridges, and expanded discussion on countermeasure design...


Book Synopsis Evaluating Scour at Bridges - Fifth Edition (Hydraulic Engineering Circular No. 18) by : U. S. Department of Transportation

Download or read book Evaluating Scour at Bridges - Fifth Edition (Hydraulic Engineering Circular No. 18) written by U. S. Department of Transportation and published by . This book was released on 2015-11-03 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document is the fifth edition of HEC-18. It presents the state of knowledge and practice for the design, evaluation and inspection of bridges for scour. There are two companion documents, HEC-20 entitled "Stream Stability at Highway Structures," and HEC-23 entitled "Bridge Scour and Stream Instability Countermeasures." These three documents contain updated material from previous editions and continued research by NCHRP, FHWA, State DOTs, and universities. This fifth edition of HEC-18 also contains revisions obtained from further scour-related developments and the use of the 2001 edition by the highway community. The major changes in the fifth edition of HEC-18 are: expanded discussion on the policy and regulatory basis for the FHWA Scour Program, including risk-based approaches for evaluations, developing Plans of Action (POAs) for scour critical bridges, and expanded discussion on countermeasure design...