GALVANIC ENCASEMENT REPAIRS AND CATHODIC PROTECTION JACKETS FOR ABUTMENTS, COLUMNS, AND PILES.
Accelerated bridge construction has gained prominence in recent years as an economical way to breathe new life into bridge structures long past their expected service life. The challenge is what to do with substructure elements that are often in as bad shape as the superstructure being replaced. An effective substructure preservation strategy is needed to ensure the expected service of the new substructure matches the expected service life of the existing substructure elements such as the abutments, beams and piers. This webinar will discuss the use of galvanic encasements as an elegant solution to service life extension for substructures and their proven track record.
0:00 Intro
2:30 Outline
5:15 Corrosion - Introduction
12:55 Pile Environment/Exposure Conditions
15:15 Past Solution for Pile Protection
23:22 CP for Piles
29:54 Bulk Anode Advancements
48:25 Sheet Pile Protection
51:40 Galvanic Encasements (Non-Marine)
58:00 Q&A
Негізгі бет Ғылым және технология Galvanic Encasements & Jacket Systems
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