Products tagged with 'continuity'

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51317--9700-Galvanic Cathodic Protection for High Resistance Concrete in Marine Environments

Product Number: 51317--9700-SG

ISBN: 9700 2017 CP

Author: Ivan Lasa

Publication Date: 2017

$20.00

For reinforced concrete (RC) structures that are in drier locations but still need of cathodic protection (CP), impressed current cathodic protection (ICCP) systems are preferred. In this study, the performance of activated zinc anodes installed on dry or high resistance concrete on Florida Bridges was evaluated.

Available for download

Primer For The Inspection, Testing, And Analysis Of Electrically Continuous Reinforced Concrete Structures

Product Number: 51322-17514-SG

Author: Samuel R. Rivera Jr.

Publication Date: 2022

$20.00

Population growth in city centers has spurred the expansion and new construction of direct current (DC) powered transit systems throughout the world1. Despite stringent design criteria, quality assurance and quality control (QA/QC) monitored construction practices and ongoing track maintenance, it is a fact that DC stray current will eventually occur and negatively impact buried and/or submerged metallic structures immediately adjacent and within the transit right-of-way (ROW)2. In combination with other methods to reduce stray current such as high track-to-earth (TTE) resistance values and shorter distances between substations, transit agencies are specifying the welding of reinforced steel structures within their purview such as retaining walls and footings, approach slabs, aerial inverts, and bridge abutments to prevent stray current from reducing the design life of surrounding metallic
structures.

Products tagged with 'continuity'

51317--9700-Galvanic Cathodic Protection for High Resistance Concrete in Marine Environments

Primer For The Inspection, Testing, And Analysis Of Electrically Continuous Reinforced Concrete Structures

Association for Materials Protection and Performance