Boundary Conditions for Bridge Scour Analysis

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Publisher :
ISBN 13 :
Total Pages : 88 pages
Book Rating : 4.3/5 (555 download)

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Book Synopsis Boundary Conditions for Bridge Scour Analysis by : Margery F. Overton

Download or read book Boundary Conditions for Bridge Scour Analysis written by Margery F. Overton and published by . This book was released on 1999 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this study is to determine surge hydrographs which may be used in the analysis of proposed and existing highway structures along Albemarle-Pamlico Sounds. Historical data for tropical storms over the period 1886-1996 were collected and analyzed to identify storms proximate to the project study area. Application of the process models (CE Wind Model and ADCIRC Model) and statistical models (EST) resulted in predicted surge values at 25, 50 and 100 year return periods. These peaks were then incorporated into synthetic time series used to characterize the shape of the design hydrograph. The results of the surge modeling suggest that the simple exponential form of the hydrograph, recommended by the FHWA pooled fund study 'Development of Hydraulic Computer Models to Analyze Tidal and Coastal Stream Hydraulic Conditions and Highway Structures', may be inadequate to characterize stations which experience periods of negative surge. An empirical approach based on a damped sine wave was developed as an alternative. The recommended procedure for implementing the results of the study suggests that both types of hydrographs be modeled, with design parameters based on the worst-case conditions.

Summary and comparison of multiphase streambed scour analysis at selected bridge sites in Alaska

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Publisher : DIANE Publishing
ISBN 13 : 1428984755
Total Pages : 44 pages
Book Rating : 4.4/5 (289 download)

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Book Synopsis Summary and comparison of multiphase streambed scour analysis at selected bridge sites in Alaska by :

Download or read book Summary and comparison of multiphase streambed scour analysis at selected bridge sites in Alaska written by and published by DIANE Publishing. This book was released on with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Bridge Scour

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Publisher : Water Resources Publication
ISBN 13 : 9781887201186
Total Pages : 586 pages
Book Rating : 4.2/5 (11 download)

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Book Synopsis Bridge Scour by : Bruce W. Melville

Download or read book Bridge Scour written by Bruce W. Melville and published by Water Resources Publication. This book was released on 2000 with total page 586 pages. Available in PDF, EPUB and Kindle. Book excerpt: "A comprehensive state-of-the-art treatment of scour and bridge foundations - both a handy reference text and a manual for the practicing bridge designer."--Publisher.

Reference Guide for Applying Risk and Reliability-Based Approaches for Bridge Scour Prediction

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Publisher : Transportation Research Board
ISBN 13 : 0309283566
Total Pages : 175 pages
Book Rating : 4.3/5 (92 download)

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Book Synopsis Reference Guide for Applying Risk and Reliability-Based Approaches for Bridge Scour Prediction by : Peter Frederick Lagasse

Download or read book Reference Guide for Applying Risk and Reliability-Based Approaches for Bridge Scour Prediction written by Peter Frederick Lagasse and published by Transportation Research Board. This book was released on 2013 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt: "TRB's National Cooperative Highway Research Program (NCHRP) Report 761: Reference Guide for Applying Risk and Reliability-Based Approaches for Bridge Scour Prediction presents a reference guide designed to help identify and evaluate the uncertainties associated with bridge scour prediction including hydrologic, hydraulic, and model/equation uncertainty. For complex foundation systems and channel conditions, the report includes a step-by-step procedure designed to provide scour factors for site-specific conditions."--Publisher's description.

Bridge-scour Analysis on Cuchillo Negro Creek at the Interstate 25 Crossing Near Truth Or Consequences, New Mexico

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Publisher :
ISBN 13 :
Total Pages : 36 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Bridge-scour Analysis on Cuchillo Negro Creek at the Interstate 25 Crossing Near Truth Or Consequences, New Mexico by : Scott D. Waltemeyer

Download or read book Bridge-scour Analysis on Cuchillo Negro Creek at the Interstate 25 Crossing Near Truth Or Consequences, New Mexico written by Scott D. Waltemeyer and published by . This book was released on 1995 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Bridge Scour and Stream Instability Countermeasures

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Publisher :
ISBN 13 : 9781329651029
Total Pages : 0 pages
Book Rating : 4.6/5 (51 download)

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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 2015-10-27 with total page 0 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. In addition, guidance for the preparation of Plans of Action ...

Bridge Scour Evaluation

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Publisher :
ISBN 13 :
Total Pages : 52 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Bridge Scour Evaluation by : John Kattell

Download or read book Bridge Scour Evaluation written by John Kattell and published by . This book was released on 1998 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Stream Stability and Scour at Highway Bridges

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Publisher : ASCE Publications
ISBN 13 : 9780784474655
Total Pages : 1076 pages
Book Rating : 4.4/5 (746 download)

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Book Synopsis Stream Stability and Scour at Highway Bridges by : Everett V. Richardson

Download or read book Stream Stability and Scour at Highway Bridges written by Everett V. Richardson and published by ASCE Publications. This book was released on 1999-01-01 with total page 1076 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sponsored by the Water Resources Engineering (Hydraulics) Divsion of ASCE. This collection contains 75 papers and 321 abstracts presented at conferences sponsored by the Water Resources Engineering (Hydraulics) Division of ASCE from 1991 through 1998. The collection contains many new and expanded versions of the original papers and is designed to assist the practitioner with the concepts in evaluating stream instability and scour at bridges. Topics include: history of bridge scour research; bridge scour determination; stream stability and geomorphology; construction scour; instrumentation for measuring and monitoring; field measurement; computer and physical modeling of bridge scour; scour at culverts; and economic and risk analysis. One important paper contains 384 field measurements of local scour at piers made by the U.S. Geological Survey.

Method for Rapid Estimation of Scour at Highway Bridges Based on Limited Site Data

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Publisher :
ISBN 13 :
Total Pages : 90 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Method for Rapid Estimation of Scour at Highway Bridges Based on Limited Site Data by : Steven R. Holnbeck

Download or read book Method for Rapid Estimation of Scour at Highway Bridges Based on Limited Site Data written by Steven R. Holnbeck and published by . This book was released on 1997 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:

River Flow 2012

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Publisher : CRC Press
ISBN 13 : 1466584173
Total Pages : 1364 pages
Book Rating : 4.4/5 (665 download)

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Book Synopsis River Flow 2012 by : Rafael Murillo Munoz

Download or read book River Flow 2012 written by Rafael Murillo Munoz and published by CRC Press. This book was released on 2012-10-05 with total page 1364 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rivers are complex entities. In addition to being valuable wildlife habitats, they support human activities by providing water for human usage, renewable energy and convenient transportation. Rivers may also pose threats to riverine communities, in the form of floods and other natural or man-induced hazards.Contemporary societies recognize their re

Experimental Vibration Analysis for Civil Engineering Structures

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Publisher : Springer Nature
ISBN 13 : 3030932362
Total Pages : 676 pages
Book Rating : 4.0/5 (39 download)

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Book Synopsis Experimental Vibration Analysis for Civil Engineering Structures by : Zhishen Wu

Download or read book Experimental Vibration Analysis for Civil Engineering Structures written by Zhishen Wu and published by Springer Nature. This book was released on 2022-08-23 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents selected, peer-reviewed contributions from the 9th International Conference on Experimental Vibration Analysis for Civil Engineering Structures (EVACES 2021), organized by the University of Tokyo and Saitama University from September 17-20, 2021 on the Hongo campus of the University of Tokyo, and hosted in an online format. The event brought together engineers, scientists, researchers, and practitioners, providing a forum for discussing and disseminating the latest developments and achievements in all major aspects of dynamic testing for civil engineering structures, including instrumentation, sources of excitation, data analysis, system identification, monitoring and condition assessment, in-situ and laboratory experiments, codes and standards, and vibration mitigation. The topics of EVACES 2021 included but were not limited to: damage identification and structural health monitoring; testing, sensing and modeling; vibration isolation and control; system and model identification; coupled dynamical systems (including human–structure, vehicle–structure, and soil–structure interaction); and application of advanced techniques involving the Internet of Things, robot, UAV, big data and artificial intelligence.

Earthquakes

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Publisher : BoD – Books on Demand
ISBN 13 : 1789846668
Total Pages : 252 pages
Book Rating : 4.7/5 (898 download)

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Book Synopsis Earthquakes by :

Download or read book Earthquakes written by and published by BoD – Books on Demand. This book was released on 2019-09-11 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a collection of scientific papers on earthquake preparedness, vulnerability, resilience, and risk assessment. Using case studies from various countries, chapters cover topics ranging from early warning systems and risk perception to long-term effects of earthquakes on vulnerable communities and the science of seismology, among others. This volume is a valuable resource for researchers, students, non-governmental organizations, and key decision-makers involved in earthquake disaster management systems at national, regional, and local levels.

Proceedings of the 1st Conference of the European Association on Quality Control of Bridges and Structures

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Publisher : Springer Nature
ISBN 13 : 3030918777
Total Pages : 1454 pages
Book Rating : 4.0/5 (39 download)

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Book Synopsis Proceedings of the 1st Conference of the European Association on Quality Control of Bridges and Structures by : Carlo Pellegrino

Download or read book Proceedings of the 1st Conference of the European Association on Quality Control of Bridges and Structures written by Carlo Pellegrino and published by Springer Nature. This book was released on 2021-12-11 with total page 1454 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gathers the latest advances and innovations in the field of quality control and improvement of bridges and structures, as presented by international researchers and engineers at the 1st Conference of the European Association on Quality Control of Bridges and Structures (EUROSTRUCT 2021), held in Padua, Italy on August 29 – September 1, 2021. Contributions include a wide range of topics such as testing and advanced diagnostic techniques for damage detection; SHM and AI, IoT and machine learning for data analysis of bridges and structures; fiberoptics and smart sensors for long-term SHM; structural reliability, risk, robustness, redundancy and resilience for bridges; corrosion models, fatigue analysis and impact of hazards on infrastructure components; bridge and asset management systems, and decision-making models; Life-Cycle Analysis, retrofit and service-life extension, risk management protocols; quality control plans, sustainability and green materials.

Proceedings of the 6th International Conference on Smart Monitoring, Assessment and Rehabilitation of Civil Structures

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Publisher : Springer Nature
ISBN 13 : 9819933625
Total Pages : 962 pages
Book Rating : 4.8/5 (199 download)

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Book Synopsis Proceedings of the 6th International Conference on Smart Monitoring, Assessment and Rehabilitation of Civil Structures by : Xiang-Lin Gu

Download or read book Proceedings of the 6th International Conference on Smart Monitoring, Assessment and Rehabilitation of Civil Structures written by Xiang-Lin Gu and published by Springer Nature. This book was released on 2024-02-27 with total page 962 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a compilation of selected papers from the 6th International Conference on Smart Monitoring, Assessment and Rehabilitation of Civil Structures (SMAR 2022). The work focuses on the state-of-the-practice and recent advances in testing and monitoring technology, in structural modeling and assessment methods, and in the application of advanced materials for structural rehabilitation. The contents make valuable contributions to international professors, research scientists, professional engineers, postdoctoral fellows and postgraduate students.

Floodplain Modeling Using HEC-RAS

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Publisher :
ISBN 13 :
Total Pages : 752 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Floodplain Modeling Using HEC-RAS by : Gary Dyhouse

Download or read book Floodplain Modeling Using HEC-RAS written by Gary Dyhouse and published by . This book was released on 2003 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction to floodplain modeling and management - Introduction to open channel hydraulics - Hydraulic modeling tools - Planning for floodplain modeling studies - Data needs, availability, and development - Bridge modeling - Culvert modeling - Data review, calibration, and results analysis - The U.S. national flood insurance program - Floodway modeling - Channel modification - Advanced floodplain modeling - Mobile boundary situations and bridge scour - Unsteady flow modeling - Importing and exporting files with HEC-RAS.

Field Observations and Evaluations of Streambed Scour at Bridges

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Publisher : CreateSpace
ISBN 13 : 9781508836582
Total Pages : 140 pages
Book Rating : 4.8/5 (365 download)

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Book Synopsis Field Observations and Evaluations of Streambed Scour at Bridges by : U. S. Department Of Transportation

Download or read book Field Observations and Evaluations of Streambed Scour at Bridges written by U. S. Department Of Transportation and published by CreateSpace. This book was released on 2015-03-12 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bridge piers and highway embankments leading to a bridge often obstruct the flow of floodwaters, causing an increase in velocity and the development of vortices. The increased velocity and vortices often cause scour near the bridge foundations. The damage to and failure of bridges caused by scour are problems of national concern. This report describes the results of the second USGS national field-data collection and analysis study on scour at bridges, funded by FHWA. The database originally developed during the first national study has been enhanced and many scour measurements added, including measurements of abutment and contraction scour. Sufficient local pier scour data are now available to permit a detailed analysis of local pier scour. Scour depths computed from published pier scour equations are compared to the field measurements. Many commonly cited dimensionless variables believed to control the depth of scour are evaluated and compared with equations developed from laboratory data. The effect of the size and gradation of the bed material on the depth of scour is investigated, and a correction factor for the HEC-18 pier scour equation is proposed. Available data are insufficient to permit a detailed investigation of contraction and abutment scour; however, some basic comparisons and qualitative observations are presented on the basis of a review of the literature. The results of scour analyses for two contracted bridges are compared with real-time field data.

Maintenance, Safety, Risk, Management and Life-Cycle Performance of Bridges

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Publisher : CRC Press
ISBN 13 : 1351745972
Total Pages : 550 pages
Book Rating : 4.3/5 (517 download)

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Book Synopsis Maintenance, Safety, Risk, Management and Life-Cycle Performance of Bridges by : Nigel Powers

Download or read book Maintenance, Safety, Risk, Management and Life-Cycle Performance of Bridges written by Nigel Powers and published by CRC Press. This book was released on 2018-07-04 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt: Maintenance, Safety, Risk, Management and Life-Cycle Performance of Bridges contains lectures and papers presented at the Ninth International Conference on Bridge Maintenance, Safety and Management (IABMAS 2018), held in Melbourne, Australia, 9-13 July 2018. This volume consists of a book of extended abstracts and a USB card containing the full papers of 393 contributions presented at IABMAS 2018, including the T.Y. Lin Lecture, 10 Keynote Lectures, and 382 technical papers from 40 countries. The contributions presented at IABMAS 2018 deal with the state of the art as well as emerging concepts and innovative applications related to the main aspects of bridge maintenance, safety, risk, management and life-cycle performance. Major topics include: new design methods, bridge codes, heavy vehicle and load models, bridge management systems, prediction of future traffic models, service life prediction, residual service life, sustainability and life-cycle assessments, maintenance strategies, bridge diagnostics, health monitoring, non-destructive testing, field testing, safety and serviceability, assessment and evaluation, damage identification, deterioration modelling, repair and retrofitting strategies, bridge reliability, fatigue and corrosion, extreme loads, advanced experimental simulations, and advanced computer simulations, among others. This volume provides both an up-to-date overview of the field of bridge engineering and significant contributions to the process of more rational decision-making on bridge maintenance, safety, risk, management and life-cycle performance 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 students, researchers and engineers from all areas of bridge engineering.