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| Author | : William F. Perenchio |
| Publisher | : Transportation Research Board National Research |
| Total Pages | : 72 |
| Release | : 1985 |
| Genre | : Technology & Engineering |
| ISBN | : |
| Author | : Jack E. Bennett |
| Publisher | : Strategic Highway Research Program (Shrp) |
| Total Pages | : 316 |
| Release | : 1993 |
| Genre | : Technology & Engineering |
| ISBN | : |
This document provides explanation, guidance, and direction concerning cathodic protection of concrete bridge elements to the highway engineer who wants to incorporate cathodic protection in a bridge project. The manual which provides background information on corrosion fundamentals, is divided into 3 parts: design, construction, and operation and maintenance. An appendix provides standard specifications for cathodic protection systems for both decks and substructures. The document is intended to be a useful reference for engineers who design and prepare specifications or who oversee turnkey operations.
| Author | : Francisco Presuel-Moreno |
| Publisher | : |
| Total Pages | : 106 |
| Release | : 2009 |
| Genre | : Bridges |
| ISBN | : |
| Author | : Ali Akbar Sohanghpurwala |
| Publisher | : Transportation Research Board National Research |
| Total Pages | : 60 |
| Release | : 2009 |
| Genre | : Technology & Engineering |
| ISBN | : |
At head of title: National Cooperative Highway Research Program.
| Author | : Paul M. Chess |
| Publisher | : CRC Press |
| Total Pages | : 250 |
| Release | : 2015-02-04 |
| Genre | : Technology & Engineering |
| ISBN | : 0203938070 |
Revised and updated, this second edition of Cathodic Protection of Steel in Concrete and Masonry covers both reinforced concrete and masonry structures, describes in detail the overall design factors involved in cathodic protection (CP), and also provides a theoretical basis for why it works. It refers to the new European standard EN 12696 for cath
| Author | : Paul M. Chess |
| Publisher | : CRC Press |
| Total Pages | : 100 |
| Release | : 2018-10-12 |
| Genre | : Technology & Engineering |
| ISBN | : 1351045822 |
Cathodic protection of reinforced concrete structures is a technique for rescuing corrosion damaged structures and, in certain instances, preventing them from corroding in the first place, and its use is growing. This book is for specialist contractors, large consultants and owners of corrosion damaged structures, and looks at international experience with this technique. It examines why corrosion is occurring, the differences in the application of CP with the stark dichotomy in its success and failure, and finally ways in which its performance can be improved on future installations. Information is valuable, as the success or failure of the CP system has a marked effect on the service life of the structure.
| Author | : National Cooperative Highway Research Program |
| Publisher | : |
| Total Pages | : 170 |
| Release | : 1980 |
| Genre | : Cathodic protection |
| ISBN | : |
Documents and presents the results of research on the development of two cathodic protection systems for reinforced concrete bridge structures. Cathodic protection was successfully applied to reinforced concrete test slabs using a commercially available conductive paint and a conductive Portland cement mortar as an anodic coating applied to the surface of the concrete.
| Author | : |
| Publisher | : |
| Total Pages | : 78 |
| Release | : 1998 |
| Genre | : Cathodic protection |
| ISBN | : |
This is the final report in a study to demonstrate the feasibility of using cathodic protection (CP) on concrete bridge structures containing prestressed steel. The interim report, FHWA-RD-95-032, has more details on the installation of selected CP systems. Past laboratory and test yard studies had indicated that overprotection could result in the evolution of atomic hydrogen and the embrittlement of prestressing steel. Systems utilizing catalyzed titanium mesh, conductive rubber, and arc-sprayed zinc anodes were installed on prestressed pilings and girders of the Howard Frankland Bridge in Tampa, Florida; and systems using flame-sprayed zinc and conductive paint anodes were installed on the soffit of prestressed box beams of the Abbey Road and West 130th Street bridges near Cleveland, Ohio. For most of the components tested, CP was achieved safely and reliably without reaching conditions that could result in embrittlement of prestressed steel.
| Author | : James E. Roberts |
| Publisher | : |
| Total Pages | : 19 |
| Release | : 199? |
| Genre | : Bridges |
| ISBN | : |
The California Department of Transportation maintains more than 12,000 bridges on the State Highway System with 11 of those bridges located in the marine salt water and salt laden fog environment across the four major harbors from Eureka on the Northern coast to San Diego in the South. The oldest, The San Francisco-Oakland Bay Bridge, has been in service since 1936 and the newest, the Dumbarton Bridge, has been in service since 1973. The performance of the concrete elements of these bridges has been outstanding, largely because of an aggressive bridge inspection and maintenance program, which is managed by experienced professional bridge engineers.
| Author | : Jack Bennett |
| Publisher | : Strategic Highway Research Program (Shrp) |
| Total Pages | : 32 |
| Release | : 1994 |
| Genre | : Technology & Engineering |
| ISBN | : |
Cathodic protection is accepted as a repair option for steel-reinforced structures that are undergoing corrosion caused by the presence of chlorides. The Strategic Highway Research Program (SHRP) issued a contract on cathodic protection of reinforced concrete bridge elements. The objective of part of that contract was to investigate the feasibility of improved and simplified control criteria. To this end, corrosion rates of steel in a concrete environment were measured relative to many factors, and then, data were used to appraise control criteria. This technical alert presents the results and recommendations based on that part of the work.
