Server maintenance is scheduled for Saturday, December 21st between 6am-10am CST.

During that time, parts of our website will be affected until maintenance is completed. Thank you for your patience.

Menu
Search
Filters
Close
Menu

99551 A Galvanic Zinc-Hydrogel System For Cathodic Protection Of Reinforced Concrete Structures

Picture for 99551 A Galvanic Zinc-Hydrogel System For
Available for download
Product Number: 51300-99551-SG
ISBN: 99551 1999 CP
Author: J.E. Wehling
Industry: Chemical Inhibitors
$0.00
$20.00
$20.00
Installations of galvanic cathodic protection anodes have been completed on bridge structures in Illinois, Virginia, Florida, Wisconsin, and Oregon, on parking garages in Illinois and Wisconsin, on high voltage transmission tower footings in California, and on condominium balconies in Florida. Some of these installations involve prestressed concrete. The installation of these systems will be described in detail and monitoring data will be presented for at least six months of active service. The system consists of a 10 mil zinc foil bonded to an ionically conductive hydrogel adhesive, which is applied directly to the surface of the steel-reinforced concrete. A copper wire connects the zinc anode to multiple steel rebars and/or strands. The performance is monitored by measuring the current flow in the wire, by measuring the amount of zinc consumed or, more generally, by taking depolarization readings at regular intervals. All of these measurements are an indication of the performance of the galvanic system and the corrosion of the steel rebars that is being prevented. Keywords: cathodic protection, galvanic, concrete, reinforcing steel, corrosion, conductive adhesive, zinc
Installations of galvanic cathodic protection anodes have been completed on bridge structures in Illinois, Virginia, Florida, Wisconsin, and Oregon, on parking garages in Illinois and Wisconsin, on high voltage transmission tower footings in California, and on condominium balconies in Florida. Some of these installations involve prestressed concrete. The installation of these systems will be described in detail and monitoring data will be presented for at least six months of active service. The system consists of a 10 mil zinc foil bonded to an ionically conductive hydrogel adhesive, which is applied directly to the surface of the steel-reinforced concrete. A copper wire connects the zinc anode to multiple steel rebars and/or strands. The performance is monitored by measuring the current flow in the wire, by measuring the amount of zinc consumed or, more generally, by taking depolarization readings at regular intervals. All of these measurements are an indication of the performance of the galvanic system and the corrosion of the steel rebars that is being prevented. Keywords: cathodic protection, galvanic, concrete, reinforcing steel, corrosion, conductive adhesive, zinc
PRICE BREAKS - The more you buy, the more you save
Quantity
1+
5+
Price
$20.00
$20.00
Product tags
Also Purchased
Picture for 02269 CATHODIC PROTECTION OF STEEL...
Available for download

02269 CATHODIC PROTECTION OF STEEL REINFORCED CONCRETE STRUCTURES USING A GALVANIC ZINC HYDROGEL SYSTEM

Product Number: 51300-02269-SG
ISBN: 02269 2002 CP
Author: B.G. Dykstra and J.E. Wehling and J.L. Piazza II
$20.00
Picture for 99561 KEY ISSUES IN EVALUATING PERFORMANCE OF
Available for download

99561 KEY ISSUES IN EVALUATING PERFORMANCE OF DIFFERENT ELECTROCHEMICAL CORROSION PROTECTION SYSTEMS ON REINFORCED CONCRETE STRUCTURES

Product Number: 51300-99561-SG
ISBN: 99561 1999 CP
Author: Donald R. Jackson, Moavin Islam
$20.00
Picture for 97250 THE USE OF A SACRIFICIAL ZINC ANODE
Available for download

97250 THE USE OF A SACRIFICIAL ZINC ANODE FOR CATHODIC PROTECTION OF STEEL IN REINFORCED CONCRETE

Product Number: 51300-97250-SG
ISBN: 97250 1997 CP
Author: R. B. Hartman, W. H. Hillier
$20.00
Categories
Industry
Recently viewed
Popular tags
View all

Association for Materials Protection and Performance

© AMPP All Rights Reserved.
Membership Terms of Content Use
Contact Customer Support