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Author :
Publisher :
ISBN 13 :
Total Pages : 410 pages
Book Rating : 4.:/5 (891 download)
Download or read book Procedures, Cost and Effectiveness for Deteriorated Bridge Substructure Repair written by and published by . This book was released on 2013 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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ISBN 13 :
Total Pages : 16 pages
Book Rating : 4.:/5 (891 download)
Download or read book WisDOT Research Program written by and published by . This book was released on 2013 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Richard E. Weyers
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (159 download)
Download or read book Cost-effectiveness of Bridge Repair Details and Procedures written by Richard E. Weyers and published by . This book was released on 1986 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Richard E. Weyers
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (159 download)
Download or read book Cost-effectiveness of Bridge Repair Details and Procedures: Implementation report written by Richard E. Weyers and published by . This book was released on 1986 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Richard E. Weyers
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (159 download)
Download or read book Cost-effectiveness of Bridge Repair Details and Procedures: Implementation report written by Richard E. Weyers and published by . This book was released on 1986 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : F. W. Klaiber
Publisher : Transportation Research Board
ISBN 13 : 0309070031
Total Pages : 143 pages
Book Rating : 4.3/5 (9 download)
Download or read book Cost-effective Practices for Off-system and Local Interest Bridges written by F. W. Klaiber and published by Transportation Research Board. This book was released on 2004 with total page 143 pages. Available in PDF, EPUB and Kindle. Book excerpt: TRB's National Cooperative Highway Research Program (NCHRP) Synthesis 327: Cost-Effective Practices for Off-System and Local Interest Bridges examines off-system bridge design, construction, maintenance, financing, rehabilitation, and replacement. For this report, 'off-system' refers to those bridges typically owned and maintained by local agencies, and by state agencies on rural and other low-volume roads.
Author : Justin Dahlberg
Publisher :
ISBN 13 :
Total Pages : 121 pages
Book Rating : 4.:/5 (13 download)
Download or read book Development of Cost-effective Timber Bridge Repair Techniques for Minnesota written by Justin Dahlberg and published by . This book was released on 2015 with total page 121 pages. Available in PDF, EPUB and Kindle. Book excerpt: The primary objective of this work is to provide formal guidance to county engineers throughout Minnesota for repairing timber bridge components. The benefit of having such a resource will be measured by improving the overall condition of the transportation system and reducing system failures through implementation by local officials. As is often the case, funds required to complete repairs are limited and, as a result, any method used must not only be structurally feasible but also economically feasible. This report provides bridge owners and caretakers several routine maintenance and repair options aimed to meet the goals of simplicity and affordability. The economic impact of repairing timber bridges was assessed for multiple scenarios: a comparison was made between the net present value of repair at varying repair costs over time and the net present value of varying reconstruction costs over time. Through this exercise, for each scenario, a point in time was identified when repair or reconstruction makes most economic sense. An additional assessment of overall costs (direct plus indirect) was completed, which included the increased user costs due to bridge posting or closure. This assessment made clear that when indirect costs are included, the benefits of maintaining or repairing a bridge to prevent posting or closure become great. A standalone manual, Cost-Effective Timber Bridge Repairs: Manual for Repairs of Timber Bridges in Minnesota, and a technical summary, Manual gives cost-effective techniques to extend timber bridge life spans, were also developed for this project.
Author : Wai-Fah Chen
Publisher : CRC Press
ISBN 13 : 1439852081
Total Pages : 664 pages
Book Rating : 4.4/5 (398 download)
Download or read book Bridge Engineering Handbook, Second Edition written by Wai-Fah Chen and published by CRC Press. This book was released on 2014-01-24 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over 140 experts, 14 countries, and 89 chapters are represented in the second edition of the Bridge Engineering Handbook. This extensive collection highlights bridge engineering specimens from around the world, contains detailed information on bridge engineering, and thoroughly explains the concepts and practical applications surrounding the subject. Published in five books: Fundamentals, Superstructure Design, Substructure Design, Seismic Design, and Construction and Maintenance, this new edition provides numerous worked-out examples that give readers step-by-step design procedures, includes contributions by leading experts from around the world in their respective areas of bridge engineering, contains 26 completely new chapters, and updates most other chapters. It offers design concepts, specifications, and practice, as well as the various types of bridges. The text includes over 2,500 tables, charts, illustrations, and photos. The book covers new, innovative and traditional methods and practices; explores rehabilitation, retrofit, and maintenance; and examines seismic design and building materials. The fifth book, Construction and Maintenance contains 19 chapters, and covers the practical issues of bridge structures. What’s New in the Second Edition: Includes nine new chapters: Steel Bridge Fabrication, Cable-Supported Bridge Construction, Accelerated Bridge Construction, Bridge Management Using Pontis and Improved Concepts, Bridge Maintenance, Bridge Health Monitoring, Nondestructive Evaluation Methods for Bridge Elements, Life-Cycle Performance Analysis and Optimization, and Bridge Construction Methods Rewrites the Bridge Construction Inspection chapter and retitles it as: Bridge Construction Supervision and Inspection Expands and rewrites the Maintenance Inspection and Rating chapter into three chapters: Bridge Inspection, Steel Bridge Evaluation and Rating, and Concrete Bridge Evaluation and Rating; and the Strengthening and Rehabilitation chapter into two chapters: Rehabilitation and Strengthening of Highway Bridge Superstructures, and Rehabilitation and Strengthening of Orthotropic Steel Bridge Decks This text is an ideal reference for practicing bridge engineers and consultants (design, construction, maintenance), and can also be used as a reference for students in bridge engineering courses.
Author : Wai-Fah Chen
Publisher : CRC Press
ISBN 13 : 1482255030
Total Pages : 3130 pages
Book Rating : 4.4/5 (822 download)
Download or read book Bridge Engineering Handbook, Five Volume Set written by Wai-Fah Chen and published by CRC Press. This book was released on 2014-01-24 with total page 3130 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over 140 experts, 14 countries, and 89 chapters are represented in the second edition of the Bridge Engineering Handbook. This extensive collection provides detailed information on bridge engineering, and thoroughly explains the concepts and practical applications surrounding the subject, and also highlights bridges from around the world.Published
Author : U.s. Department of Transportation
Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781480191730
Total Pages : 30 pages
Book Rating : 4.1/5 (917 download)
Download or read book Bridge Preservation Guide written by U.s. Department of Transportation and published by Createspace Independent Publishing Platform. This book was released on 2012-10-26 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: This guide provides bridge related definitions and corresponding commentaries, as well as the framework for a systematic approach to a preventive maintenance program. The goal is to provide guidance on bridge preservation. This guide is intended for Federal, State, and local bridge engineers, area engineers, bridge owners, and bridge preservation practitioners.
Author : United States. General Accounting Office
Publisher :
ISBN 13 :
Total Pages : 36 pages
Book Rating : 4.F/5 ( download)
Download or read book Solving Corrosion Problems of Bridge Surfaces Could Save Billions written by United States. General Accounting Office and published by . This book was released on 1979 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Richard E. Weyers
Publisher :
ISBN 13 :
Total Pages : 60 pages
Book Rating : 4.:/5 (3 download)
Download or read book Cost-effectiveness of Bridge Repair Details and Procedures written by Richard E. Weyers and published by . This book was released on 1987 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Dan M. Frangopol
Publisher : Routledge
ISBN 13 : 135118279X
Total Pages : 406 pages
Book Rating : 4.3/5 (511 download)
Download or read book Structures and Infrastructure Systems written by Dan M. Frangopol and published by Routledge. This book was released on 2019-12-18 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: Our knowledge to model, design, analyse, maintain, manage and predict the life-cycle performance of infrastructure systems is continually growing. However, the complexity of these systems continues to increase and an integrated approach is necessary to understand the effect of technological, environmental, economic, social, and political interactions on the life-cycle performance of engineering infrastructure. In order to accomplish this, methods have to be developed to systematically analyse structure and infrastructure systems, and models have to be formulated for evaluating and comparing the risks and benefits associated with various alternatives. Civil engineers must maximize the life-cycle benefits of these systems to serve the needs of our society by selecting the best balance of the safety, economy, resilience and sustainability requirements despite imperfect information and knowledge. Within the context of this book, the necessary concepts are introduced and illustrated with applications to civil and marine structures. This book is intended for an audience of researchers and practitioners world‐wide with a background in civil and marine engineering, as well as people working in infrastructure maintenance, management, cost and optimization analysis. The chapters originally published as articles in Structure and Infrastructure Engineering.
Author :
Publisher :
ISBN 13 :
Total Pages : 786 pages
Book Rating : 4.3/5 (555 download)
Download or read book Transportation Research Record written by and published by . This book was released on 1996 with total page 786 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Ronald L. Purvis
Publisher :
ISBN 13 :
Total Pages : 66 pages
Book Rating : 4.3/5 (555 download)
Download or read book Underwater Bridge Maintenance and Repair written by Ronald L. Purvis and published by . This book was released on 1994 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt: This synthesis on underwater bridge maintenance and repair will be of special interest to bridge maintenance engineers and others involved with repair of bridge elements located below the waterline and in the splash zone. Procedures for correctly assessing the problem and engineering the repair within the constraints of individual situations, including bridge scour considerations, are described. Protection, maintenance, and repair of concrete, masonry, steel, and timber bridge foundation elements are also addressed. This synthesis updates the maintenance and repair portion of NCHRP Synthesis 88: Underwater Inspection and Repair of Bridge Substructures. This report of the Transportation Research Board identifies and describes current practices and innovative repair techniques for problems associated with settlement, scour, and deterioration of underwater bridge elements. The synthesis considers various types of protection, maintenance, and repair work on bridge substructures, both underwater and in the splash zone, and includes techniques, and their effectiveness. Current research in the topic area and critical research needs are also identified. A limited bibliography is also provided.
Author :
Publisher :
ISBN 13 :
Total Pages : 838 pages
Book Rating : 4.3/5 (555 download)
Download or read book Federally Coordinated Program of Highway Research, Development and Technology written by and published by . This book was released on 1983 with total page 838 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Federal Highway Administration
Publisher :
ISBN 13 : 9781521174395
Total Pages : 121 pages
Book Rating : 4.1/5 (743 download)
Download or read book Underwater Bridge Repair, Rehabilitation, and Countermeasures - Marine Construction Materials, Equipment, Pier Repairs, Pile and Sheet Pile Repairs, Cathodic Protection, Contracting written by Federal Highway Administration and published by . This book was released on 2017-04-27 with total page 121 pages. Available in PDF, EPUB and Kindle. Book excerpt: This manual is intended to serve as a reference for design engineers, construction inspectors, resident engineers, inspection divers and other administrative and technical staff whose work tasks include the repair or rehabilitation of elements of bridges or similar structures located below water. The manual addresses a variety of design and construction issues that must be considered in determining the feasibility of, and selecting the repair or rehabilitation methodology, for underwater projects. This information can aid in developing cost effective and durable repair and rehabilitation designs. CHAPTER I - UNDERWATER REPAIR AND REHABILITATION OF BRIDGES AND STRUCTURES * CHAPTER II - MAINTENANCE * CHAPTER III - UNDERWATER REPAIR PLANNING DATA AND REPAIR OPTION ANALYSIS. * CHAPTER IV - MARINE CONSTRUCTION MATERIALS * CHAPTER V - UNDERWATER REPAIRS * CHAPTER VI - EQUIPMENT FOR UNDERWATER REPAIR * CHAPTER VII - PIER REPAIRS * CHAPTER VIII - PILE and SHEET PILE REPAIRS * CHAPTER IX - CATHODIC PROTECTION FOR SUBSTRUCTURES * CHAPTER X - CONTRACTING AND CONSTRUCTION INSPECTION. CHAPTER 1 UNDERWATER REPAIR AND REHABILITATION OF BRIDGES AND STRUCTURES * SECTION 1. INTRODUCTION * 1-1.1 Purpose * 1-1.2 Background * 1- 1.3 Scope * CHAPTER II MAINTENANCE * SECTION 1. INTRODUCTION * 2- 1.1 Marine Environment Factors * 2-1.2 Deterioration Models * 2-1.3 Preventive Maintenance Activities * 2- 1.4 Performance Monitoring * CHAPTER III UNDERWATER REPAIR PLANNING DATA AND REPAIR OPTION ANALYSIS. * SECTION 1. INTRODUCTION * SECTION 2. CONDITION ASSESSMENT * 3- 2.1 General * 3-2.2 Steel * 3-2.3 Timber * 3-2.4 Masonry * 3-2.5 Scour * 3-2.6 Concrete * SECTION 3. STRUCTURAL ANALYSIS * 3-3.1 Introduction * 3-3.2 Piles * 3-3.3 Undermining * 3-3.4 Concrete * SECTION 4. REPAIR STRATEGY * CHAPTER IV MARINE CONSTRUCTION MATERIALS * SECTION 1. INTRODUCTION * SECTION 2. STEEL * 4-2.1 General * SECTION 3. CONCRETE * 4-3.1 Mix Design * 4-3.2 Reinforcing * SECTION 4. MASONRY * 4-4.1 Stone * 4-4.2 Mortar * SECTION 5. TIMBER * 4-5.1 Preservatives * 4-5.2 Decay Reinforced Species * 4-5.3 Fabrication * SECTION 6. COMPOSITES * 4-6.1 Components * 4-6.2 Physical Properties * 4-6.3 Mechanical Properties * 4- 6.4 Example Products * CHAPTER V UNDERWATER REPAIRS * SECTION 1. INTRODUCTION * SECTION 2. GENERAL CONSTRUCTION OPTIONS * 5- 2.1 Repairs Performed "In-the-Dry" * 5-2.2 Repairs Performed "In-the-Wet" * SECTION 3. ENVIRONMENTAL CONSIDERATIONS * 5-3.1 Site Conditions * 5-3.2 Water Conditions * 5-3.3 Regulatory * SECTION 4. METHODS TO OBTAIN DRY WORK CONDITIONS * 5-4.1 Traditional Cofferdams * 5-4.2 Dikes * 5-4.3 Proprietary Barrier Systems * 5- 4.4 Limpet Cofferdams * CHAPTER VI EQUIPMENT FOR UNDERWATER REPAIR * SECTION 1. INTRODUCTION * SECTION 2. DIVING SYSTEMS * 6- 2.1 Scuba * 6-2.2 Surface Supplied Diving * SECTION 3. REMOTELY OPERATED VEHICLES (ROV) * SECTION 4. ABOVE WATER SUPPORT * SECTION 5. UNDERWATER TOOLS * SECTION 6. EXCAVATION METHODS * 6-6.1 Hydraulic Excavators * 6-6.2 Airlifts * 6-6.3 Jetting * 6-6.4 Dredging * SECTION 7. SPECIAL EQUIPMENT * SECTION 8. UNDERWATER WELDING * 6-8.1 Introduction * 6-8.2 Methods * 6-8.3 Welding and Diving Standards and Specifications * 6-8.4 Effects of Wet Welding Versus Dry Welding * 6-8.5 Weld Design * 6-8.6 Weld Qualification * 6- 8.7 Underwater Burning * CHAPTER VII PIER REPAIRS. * SECTION 1. INTRODUCTION * SECTION 2. FORMING SYSTEMS * 7- 2.1 Rigid Formwork * 7-2.2 Flexible Formwork * 7-2.3 Concrete Preparation * SECTION 3. REINFORCING * 7-3.1 Design Considerations * 7-3.2 Surface Preparation * 7-3.3 Anchorage * SECTION 4. CONCRETE PLACEMENT METHODS * 7-4.1 Hand Patching * 7-4.2 Tremie Placement * 7-4.3 Pump Placement * 7-4.4 Preplaced Aggregate Concrete * 7-4.5 Bottom Dump * 7-4.6 Bagged Concrete * SECTION 5. CRACK REPAIR * 7-5.1 Routing and Sealing * 7-5.2 Epoxy Injection * SECTION 6. MASONRY REPAIR * SECTION 7. UNDERMINING AND LOCAL SCOUR REPAIRS * 7-7.1 Undermining Repairs
