Bridge Deterioration Models To Support Indianas Bridge Management System

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Bridge Deterioration Models to Support Indiana's Bridge Management System

Author : Milhan Moomen
Publisher :
ISBN 13 : 9781622604159
Total Pages : pages
Book Rating : 4.6/5 (41 download)

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Book Synopsis Bridge Deterioration Models to Support Indiana's Bridge Management System by : Milhan Moomen

Download or read book Bridge Deterioration Models to Support Indiana's Bridge Management System written by Milhan Moomen and published by . This book was released on 2016-12-31 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: An effective bridge management system that is equipped with reliable deterioration models enables agency engineers to carry out monitoring and long-term programming of bridge repair actions. At the project level, deterioration models help the agency to track the physical condition of bridge elements and to specify when bridge maintenance, rehabilitation and replacement can be expected. Also, with reliable deterioration models, the agency can customize bridge repair or replacement schedules that incorporate element condition, functional obsolescence, and pre-specified performance thresholds. At the network level, component-specific deterioration models are useful for system-wide needs assessment over a specified future time horizon, and to quantifying the system-wide consequences of funding shortfalls or funding increases in terms of specified performance measures including average values of bridge condition and remaining service life. The bridge deterioration models that are currently in use in the Indiana Bridge Management System were developed over two decades ago. Since then, significant changes have taken place in inspection methods, technologies used, advanced statistical tools for data analysis. Also, because of the lack of reliable data, such items as the truck traffic and climate conditions were not included in past modeling efforts. In recent years, these obstacles have been minimized and therefore, there is an opportunity to update the deterioration models for the various bridge components. In addressing this research need, the present study developed families of curves representing deterioration models for bridge deck, superstructure, and the substructure. The National Bridge Inventory database was used, and the models use the NBI condition ratings as the response variable. The model families were categorized by administrative region, functional class, and superstructure material type. The explanatory variables include traffic volume and truck traffic, design type, and climatic condition, and design features. Deterministic and probabilistic models were developed.

Updating and Enhancing the Indiana Bridge Management System (IBMs)

Author : Kumares C. Sinha
Publisher : Purdue University Press
ISBN 13 : 9781622601103
Total Pages : 210 pages
Book Rating : 4.6/5 (11 download)

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Book Synopsis Updating and Enhancing the Indiana Bridge Management System (IBMs) by : Kumares C. Sinha

Download or read book Updating and Enhancing the Indiana Bridge Management System (IBMs) written by Kumares C. Sinha and published by Purdue University Press. This book was released on 2008-12-01 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Indiana Bridge Management System (IBMS) software package, considered one of the few bridge management system software packages in the United States, possesses several unique features such as multiple criteria analysis but has not been used to its full capabilities because of coding language, outmoded operating system, and other software-related problems. Also, the framework lacked certain considerations such as a preventive maintenance component. In addressing this issue, this study reviewed the existing internal logic of IBMS, and updated some of the cost and deterioration models to include preventive maintenance considerations in the decision tree. Also, the IBMS operating system and programming language were updated, and the entire code was rewritten in a new coding platform. The new software package is provided with a new easy-to-use graphical user interface. In rewriting the code, newly available computer programming techniques were identified and used to enhance the program efficiency. The research product is expected to facilitate identification of alternative actions and predict their impacts and costs, and identify optimal preservation policies. Thus the package offers a rational basis by which defensible policies and programs can be developed, compared and selected within performance and budget constraints. The package will help INDOT to perform short-term and long-term forecasting of physical and financial needs at both project level and network level. The package can be used to generate reports on trends of individual and network bridge condition at the current time or at any future time corresponding to the prescribed bridge actions. In effect, the research product is useful to Indiana bridge management engineers as a decision-support tool in their business practices.

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

Author : Hiroshi Yokota
Publisher : CRC Press
ISBN 13 : 100017381X
Total Pages : 8732 pages
Book Rating : 4.0/5 (1 download)

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Book Synopsis Bridge Maintenance, Safety, Management, Life-Cycle Sustainability and Innovations by : Hiroshi Yokota

Download or read book Bridge Maintenance, Safety, Management, Life-Cycle Sustainability and Innovations written by Hiroshi Yokota and published by CRC Press. This book was released on 2021-04-20 with total page 8732 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Infrastructure Management, Assessment and Rehabilitation

Author : Sherif Yehia
Publisher : Cambridge Scholars Publishing
ISBN 13 : 1527577856
Total Pages : 310 pages
Book Rating : 4.5/5 (275 download)

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Book Synopsis Infrastructure Management, Assessment and Rehabilitation by : Sherif Yehia

Download or read book Infrastructure Management, Assessment and Rehabilitation written by Sherif Yehia and published by Cambridge Scholars Publishing. This book was released on 2021-11-30 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume brings together state-of-the-art research on the development of infrastructure management, assessment, and rehabilitation techniques. It sheds light on pioneering work on innovative 3D-printed concrete, novel methods for assessment of bridge decks, and advanced computer vision-based maintenance of civil infrastructure. The book is essential reading for infrastructure owners, engineers, and contractors, allowing them to gain insights into groundbreaking research that is paving the way toward sustainable and resilient infrastructure.

The Development of Optimal Strategies for Maintenance, Rehabilitation and Replacement of Highway Bridges: The elements of Indiana bridge management system (IBMS)

Download The Development of Optimal Strategies for Maintenance, Rehabilitation and Replacement of Highway Bridges: The elements of Indiana bridge management system (IBMS) PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 88 pages
Book Rating : 4.:/5 (6 download)

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Book Synopsis The Development of Optimal Strategies for Maintenance, Rehabilitation and Replacement of Highway Bridges: The elements of Indiana bridge management system (IBMS) by :

Download or read book The Development of Optimal Strategies for Maintenance, Rehabilitation and Replacement of Highway Bridges: The elements of Indiana bridge management system (IBMS) written by and published by . This book was released on 1991 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Bridge Management: Proceedings of the Third International Conference

Author : Professor J E Harding
Publisher : CRC Press
ISBN 13 : 0203860837
Total Pages : 888 pages
Book Rating : 4.2/5 (38 download)

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Book Synopsis Bridge Management: Proceedings of the Third International Conference by : Professor J E Harding

Download or read book Bridge Management: Proceedings of the Third International Conference written by Professor J E Harding and published by CRC Press. This book was released on 2010-02-25 with total page 888 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains the papers presented at the Third International Conference on Bridge Management, held at the University of Surrey, Guildford, UK on 14-17 April 1996.

A Decision Support Methodology for the Rehabilitation and Replacement of Highway Bridges

Author : John Olusegun Sobanjo
Publisher :
ISBN 13 :
Total Pages : 634 pages
Book Rating : 4.:/5 (253 download)

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Book Synopsis A Decision Support Methodology for the Rehabilitation and Replacement of Highway Bridges by : John Olusegun Sobanjo

Download or read book A Decision Support Methodology for the Rehabilitation and Replacement of Highway Bridges written by John Olusegun Sobanjo and published by . This book was released on 1991 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Case-based Reasoning for Modeling Bridge Deterioration

Author :
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (654 download)

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Book Synopsis Case-based Reasoning for Modeling Bridge Deterioration by :

Download or read book Case-based Reasoning for Modeling Bridge Deterioration written by and published by . This book was released on 2000 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Pavement and Asset Management

Author : Maurizio Crispino
Publisher : CRC Press
ISBN 13 : 0429559720
Total Pages : 847 pages
Book Rating : 4.4/5 (295 download)

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Book Synopsis Pavement and Asset Management by : Maurizio Crispino

Download or read book Pavement and Asset Management written by Maurizio Crispino and published by CRC Press. This book was released on 2019-02-21 with total page 847 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pavement and Asset Management contains contributions from the World Conference on Pavement and Asset Management (WCPAM 2017, Baveno, Italy, 12-16 June 2017). For the first time, the European Pavement and Asset Management Conference (EPAM) and the International Conference on Managing Pavement Assets (ICMPA) were joining forces for a global event that aimed not only at academics and researchers, but also at practitioners, engineers and technicians dealing with everyday tasks and responsibilities related to transport infrastructures pavement and asset management. Pavement and Asset Management covers a wide range of topics, from emerging research to engineering practice, and is grouped under the following themes: - Data quality and monitoring - Economics, political and environmental management, strategies - Deterioration models - Key performance indicators - PMS-case studies - Design and materials - M&R treatments - LCA & LCCA - Risk and safety - Bridge and tunnel management - Smart infrastructure and IT Pavement and Asset Management will be valuable to academics and professionals interested and/or involved in issues related to transport infrastructures pavement and asset management.

Life Cycle Analysis and Assessment in Civil Engineering: Towards an Integrated Vision

Author : Robby Caspeele
Publisher : CRC Press
ISBN 13 : 1351857576
Total Pages : 3160 pages
Book Rating : 4.3/5 (518 download)

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Book Synopsis Life Cycle Analysis and Assessment in Civil Engineering: Towards an Integrated Vision by : Robby Caspeele

Download or read book Life Cycle Analysis and Assessment in Civil Engineering: Towards an Integrated Vision written by Robby Caspeele and published by CRC Press. This book was released on 2018-10-31 with total page 3160 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains the papers presented at IALCCE2018, the Sixth International Symposium on Life-Cycle Civil Engineering (IALCCE2018), held in Ghent, Belgium, October 28-31, 2018. It consists of a book of extended abstracts and a USB device with full papers including the Fazlur R. Khan lecture, 8 keynote lectures, and 390 technical papers from all over the world. Contributions relate to design, inspection, assessment, maintenance or optimization in the framework of life-cycle analysis of civil engineering structures and infrastructure systems. Life-cycle aspects that are developed and discussed range from structural safety and durability to sustainability, serviceability, robustness and resilience. Applications relate to buildings, bridges and viaducts, highways and runways, tunnels and underground structures, off-shore and marine structures, dams and hydraulic structures, prefabricated design, infrastructure systems, etc. During the IALCCE2018 conference a particular focus is put on the cross-fertilization between different sub-areas of expertise and the development of an overall vision for life-cycle analysis in civil engineering. The aim of the editors is to provide a valuable source of cutting edge information for anyone interested in life-cycle analysis and assessment in civil engineering, including researchers, practising engineers, consultants, contractors, decision makers and representatives from local authorities.

Development of Performance and Deterioration Curves as a Rational Basis for a Maintenance Management System for Structures

Author : Kevin K. McGhee
Publisher :
ISBN 13 :
Total Pages : 40 pages
Book Rating : 4.:/5 (359 download)

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Book Synopsis Development of Performance and Deterioration Curves as a Rational Basis for a Maintenance Management System for Structures by : Kevin K. McGhee

Download or read book Development of Performance and Deterioration Curves as a Rational Basis for a Maintenance Management System for Structures written by Kevin K. McGhee and published by . This book was released on 1993 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Virginia Department of Transportation is deeply committed to the development and implementation of an efficient, cost-effective maintenance management system for its bridges. Much effort is being applied towards the development of a management system that will ensure that appropriate maintenance takes place at the optimum times. Within such systems, the ability to anticipate with reasonable accuracy how rapidly and in what fashion bridges will deteriorate is essential in optimizing expenditures of limited maintenance funds. The research described in this report was undertaken to provide this predictive capability. Specifically, the objective was to use existing bridge inspection data in conjunction with multiple regression analyses to develop models relating the rate of deterioration of structural components with variables such as age, loadings, and environmental factors and to evaluate the relative importance of these variables. In addition, these efforts include a discussion of current bridge management activities and recommendations on needed modifications to the VDOT record-keeping system.

Development of Bridge Deterioration Models for the Alabama Bridge Information Management System

Author : Daniel S. Turner
Publisher :
ISBN 13 :
Total Pages : 78 pages
Book Rating : 4.:/5 (253 download)

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Book Synopsis Development of Bridge Deterioration Models for the Alabama Bridge Information Management System by : Daniel S. Turner

Download or read book Development of Bridge Deterioration Models for the Alabama Bridge Information Management System written by Daniel S. Turner and published by . This book was released on 1991 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Investigating and Improving Bridge Management System Methodologies Under Uncertainty

Author : Minwoo Chang
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (97 download)

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Book Synopsis Investigating and Improving Bridge Management System Methodologies Under Uncertainty by : Minwoo Chang

Download or read book Investigating and Improving Bridge Management System Methodologies Under Uncertainty written by Minwoo Chang and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation presents a novel procedure to select explanatory variables, without the influence of human bias, for deterioration model development using National Bridge Inventory (NBI) data. Using NBI information, including geometric data and climate information, candidate explanatory variables can be converted into normalized numeric values and analyzed prior to the development of deterministic or stochastic deterioration models. The prevailing approach for explanatory variable selection is to use expert opinion solicited from experienced engineers. This may introduce human influenced biases into the deterioration modeling process. A framework using Least Absolute Shrinkage and Selection Operator (LASSO) penalized regression and covariance analysis are combined to compensate for this potential bias. Additionally, the cross validation analysis and solution path is used as a standard for the selection of minimum number of explanatory variables. The proposed method is demonstrated through the creation of deterministic deterioration models for deck, superstructure, and substructure for Wyoming bridges and compared to explanatory variables using the expert selection method. The comparison shows a significant decrease in error using the presented framework based on the L2 relative error norm. The final chapter presents a new method to develop stochastic deterioration models using logistic regression. The relative importance amongst explanatory variables is used to develop a classification tree for Wyoming bridges. The bridges in a subset are commonly associated with several explanatory variables, so that the deterioration models can be more representative and accurate than using a single explanatory variable. The logistic regression is used to introduce the stochastic contribution into the deterioration models. In order to avoid missing data problems, the binary categories condition rating, either remaining the same or decreased, are considered for logistic regression. The probability of changes in bridges0́9 condition rating is obtained and the averages for same condition ratings are used to create transition probability matrix for each age group. The deterioration model based on Markov chain are developed for Wyoming bridges and compared with the previous model based on percentage prediction and optimization approach. The prediction error is analyzed, which demonstrates the considerable performance of the proposed method and is suitable for relatively small data samples.

Bridge Management Systems for Transportation Agency Decision Making

Author : Michael J. Markow
Publisher : Transportation Research Board
ISBN 13 : 0309098351
Total Pages : 140 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Bridge Management Systems for Transportation Agency Decision Making by : Michael J. Markow

Download or read book Bridge Management Systems for Transportation Agency Decision Making written by Michael J. Markow and published by Transportation Research Board. This book was released on 2009 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study gathers information on current practices that senior managers at transportation agencies use to make network-level decisions on resource allocations for their bridge programs. In particular, the study explores how agency bridge management systems are employed in this process. Information was gathered through a review of literature on U.S. and international bridge management, a survey of U.S. and Canadian transportation agencies, and 15 in-depth interviews with state DOT executive and bridge managers.

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

Author : Joan Ramon Casas
Publisher : CRC Press
ISBN 13 : 1000798739
Total Pages : 2646 pages
Book Rating : 4.0/5 (7 download)

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Book Synopsis Bridge Safety, Maintenance, Management, Life-Cycle, Resilience and Sustainability by : Joan Ramon Casas

Download or read book Bridge Safety, Maintenance, Management, Life-Cycle, Resilience and Sustainability written by Joan Ramon Casas and published by CRC Press. This book was released on 2022-06-27 with total page 2646 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bridge Safety, Maintenance, Management, Life-Cycle, Resilience and Sustainability contains lectures and papers presented at the Eleventh International Conference on Bridge Maintenance, Safety and Management (IABMAS 2022, Barcelona, Spain, 11–15 July, 2022). This e-book contains the full papers of 322 contributions presented at IABMAS 2022, including the T.Y. Lin Lecture, 4 Keynote Lectures, and 317 technical papers from 36 countries all around the world. The contributions deal with the state-of-the-art as well as emerging concepts and innovative applications related to the main aspects of safety, maintenance, management, life-cycle, resilience, 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, resilience, sustainability, standardization, analytical models, bridge management systems, service life prediction, structural health monitoring, non-destructive testing and field testing, robustness and redundancy, durability enhancement, repair and rehabilitation, fatigue and corrosion, extreme loads, needs of bridge owners, whole life costing and investment for the future, financial planning and application of information and computer technology, big data analysis 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 bridge safety, maintenance, management, life-cycle, resilience and sustainability of bridges for the purpose of enhancing the welfare of society. The volume serves as a valuable reference to all concerned with and/or involved in bridge structure and infrastructure systems, including students, researchers and practitioners from all areas of bridge engineering.

Developing Bridge Deterioration Model Using Artificial Neural Network and Markov Chain

Author : Essam Althaqafi
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (134 download)

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Book Synopsis Developing Bridge Deterioration Model Using Artificial Neural Network and Markov Chain by : Essam Althaqafi

Download or read book Developing Bridge Deterioration Model Using Artificial Neural Network and Markov Chain written by Essam Althaqafi and published by . This book was released on 2021 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most transportation agencies in the U.S. are facing the challenge of fixing the aging transportation infrastructures with insufficient budget. Pavements and bridges are the two major components of transportation infrastructures. Bridges in very poor condition could become unsafe for the traveling public to drive across. Deteriorating bridge condition coupled with ever increasing costs to maintain, repair, and rehabilitate bridges means difficult budget allocation decisions must be made to keep all bridges in safe operating condition and extending the service life of existing bridges. The existing and projected condition of a bridge is therefore an important input for the decision-making process. Many transportation agencies utilize Bridge Management System (BMS) to help with managing thousands or, sometimes, tens of thousands of bridges. BMS enable agencies to make critical rehabilitation and reconstruction decisions based on systematically collected bridge condition data and projected deterioration trends. This study focuses on developing bridge condition deterioration models to help provide a more accurate prediction of future bridge conditions. Historical bridge condition data for bridges under the jurisdiction of the Ohio Department of Transportation from 1992 to 2019 were obtained from the National Bridge Inventory (NBI) database. These data include ratings for bridge deck, superstructure, and substructure of each bridge, as well as various characteristics of that bridge, such as age of bridge (years in service), bridge materials, structure type, length, width, maintenance done, etc. Two condition prediction models, one based on the Artificial Neural Network (ANN) method, and the other based on the Markov Transitional Probability method, were developed. The results show that the ANN model can produce significantly better results than the Markov model in predicting future bridge condition ratings.

Development of Bridge Deterioration Models for the Alabama Bridge Information Management System for the State of Alabama Highway Department

Download Development of Bridge Deterioration Models for the Alabama Bridge Information Management System for the State of Alabama Highway Department PDF Online Free

Author : Daniel S. Turner
Publisher :
ISBN 13 :
Total Pages : 30 pages
Book Rating : 4.:/5 (253 download)

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Book Synopsis Development of Bridge Deterioration Models for the Alabama Bridge Information Management System for the State of Alabama Highway Department by : Daniel S. Turner

Download or read book Development of Bridge Deterioration Models for the Alabama Bridge Information Management System for the State of Alabama Highway Department written by Daniel S. Turner and published by . This book was released on 1991 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: