A-1 / A-13 / A-14 Underpasses - Italy
This series of projects included 13 underpasses along major motorways in Italy.
It’s hard to overstate the critical role bridges and tunnels have in our modern economy. Disruptions to the flow of people and goods caused by lane closures or the dreaded detour have costly and detrimental impacts. Corrosion is almost always the number one culprit when concrete bridge elements deteriorate.
Caused by de-icing salts spread on our roadways, exposure to marine environments, or advanced age and carbonation, concrete bridges across the world are suffering from concrete deterioration driven by corrosion of the reinforcing steel. From bridge decks and abutments, to pier, girders and tunnel walls, we have a range of solutions that can address any bridge or tunnel corrosion problem and preserve the structure for generations to come. Let us help you select the right solution for you specific situation.
Project Examples
See how our products have solved corrosion issues in your market sector.
40 Projects
Aberdulais Bridge
A465 180 (Aberdulais East Overbridge) was constructed in 1975.
Arlington Memorial Bridge
This historical structure spans the Potomac River and connects the Lincoln Memorial to the Robert E. Lee house and Arlington National Cemetery.
Big Creek Bridge
The Big Creek Bridge is a historic structure on California’s beautiful Cabrillo Highway.
Buechel Bypass
A seven-span continuous reinforced concrete deck girder bridge that accommodates four lanes of US 31E over the Norfolk Southern Railway
City of Astoria Waterfront Bridges
Proactive cathodic protection of new bridge piles and pile caps in a marine environment
Cleveland Bridge
Constructed in 1826 in Bath, Somerset crossing the River Avon
Disraeli Freeway
Extending the service life of Winnipeg’s Disraeli Freeway piers with innovative electrochemical and galvanic protection.
Fifth Street Bridge
The Fifth Street Bridge located in downtown Courtenay, British Columbia
Gardiner Expressway
Toronto's 18-km Gardiner Expressway is elevated for 6.8 km, making it Ontario's longest bridge.
Garth Prowd Bridge
Cathodic protection to concrete girders
Golden Valley Interchange
Carries the A40 over the M5 motorway near Gloucester, England
Hawkshaw Bridge
Extending the service life of a vital river crossing with targeted galvanic corrosion protection.
I-75 Interstate Bridge
Bridge abutment service life extension through galvanic encasement
I-95 Piscataqua River Bridge
The Piscataqua River Bridge on Interstate 95 is the key entry point to Maine from New Hampshire.
Kamehameha Highway Bridge 603
Iconic double-arch bridge carrying the Kamehameha Highway over the Anahulu Stream.
Lake Worth Bascule Bridge
A pair of bascule bridges that span the Intracoastal Waterway on FL 802 in Lake Worth, FL.
Lemons Mill Rd Bridge
Enhancing Structural Longevity with Advanced Corrosion Protection
Malpaso Creek Bridge
Built in 1935, this single arch bridge spans 120 ft over the Malpaso Creek carrying Californa Highway #1
Monterey Keys Drive Bridge
The Monterey Keys Bridge located Saltwater Creek in Helensvale, Queensland, Australia.
Mosier Creek Bridge and Dry Canyon Creek Bridge
The section of U.S. 30 from the City of Mosier to the west end of The Dalles is part of the Historic Columbia River Highway and is designated as a Scenic Byway and All American Road. Although not a high-volume travel route, the highway has great historical significance
Nagoya City Subway
A rapid transit system serving Nagoya, the capital of Aichi Prefecture in Japan.
Nanjing Changjiang Bridge
The Nanjing Changjiang Bridge was built and completed in 1968 and has become a proud landmark for China.
New Jersey Turnpike I-95 over Berry's Creek
NJ Turnpike Structure carries I-95 over Berry’s Creek Canal in Bergen County, NJ. It is a four-span bridge with a typical span consisting of a 33-foot monolithic slab.
North Otter Creek Bridge
The first installation of the Galvashield DAS in a deck overlay
Oldbury Viaduct
The Oldbury Viaduct is an elevated section of the M5 Motorway. To date, it's the largest ever concrete repair project in the UK.
Paris Street Bridge
Also known as The Bridge of Nations, this four-span bridge holds 89 flags from countries around the world.
Pierre Vandamme Lock
The largest lock in the port of Bruges-Zeebrugge area
POW – MIA Vigil & Freedom Ride Bridge
Constructed in 1947 in Meredith, New Hampshire in the state’s Lake Region
Rainbow Bridge
The Rainbow Bridge, constructed in 1933, is the largest single span Arch Bridge in the state of Idaho and a landmark structure on the Payette River National Scenic Byway.
Redbridge Viaduct
Redbridge Viaduct supports a major trunk road, the A135 in the South of England.
Sherman Minton Bridge
The Sherman Minton Bridge is a double-deck through arch bridge that carries I-64 over the Ohio River and connects Louisville, Kentucky with New Albany, Indiana.
Sturgeon River Bridge Rehabilitation
A real world A/B test proving the effectiveness of galvanic cathodic protection
Third Ave Bridge - Minneapolis
The Third Avenue Bridge is a nearly 2000-foot, 100+ year-old structure that spans the Mississippi.
Tunney Bridge
The Rt. 37 Tunney Bridge spans the Barnegat Bay in the Township of Toms River New Jersey.
W Manslick Road Bridge
The 67N is a two-lane bridge that carries W Manslick Road over Pond Creek in the south of Louisville, Kentucky.
Watkins Bridge
Two bridges in New South Wales
Western Canal Improvements
The Western Canal was built to serve SRP lands in south Phoenix in 1913
Winterbourne Underpass
A critical overpass in Bristol, United Kingdom
Yaquina Bay Bridge Cathodic Protection Rehabilitation
Enhancing Structural Longevity to an 85+ year old Oregon bridge
Products and Technologies
These innovative products and technologies are made to preserve concrete structures in your market.
Browse Technologies
24 Technologies
Galvashield® XP
Galvanic Anodes
Discrete embedded galvanic anode for corrosion prevention in concrete repairs.
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Galvashield® N
Galvanic Anodes
Discrete embedded galvanic anodes for corrosion prevention in new construction.
Galvashield® CC
Galvanic Anodes
Embedded galvanic anode that proactively prevents corrosion in sound reinforced concrete.
Galvashield® DAS
Galvanic Anodes
Embedded in concrete overlays, encapsulated inside reinforced concrete jackets, or used in conjuncti…
Galvashield® SM-DAS
Galvanic Anodes
Secured externally to a concrete structure to provide corrosion control or cathodic protection
Galvashield® Jacket Systems
Galvanic Anodes
A range of galvanic jackets for tidal, splash, underwater and atmospheric zone protection of marine …
GalvaJacket™
Galvanic Anodes
Stay-in-Place Structural Protection for Severe Corrosion Environments
GalvaMesh™
Galvanic Anodes
The GalvaMesh™ Anode system is a surface-applied galvanic cathodic protection system.
Galvanode® ASZ+
Galvanic Anodes
Humectant-activated zinc metalizing for corrosion protection of concrete structures.
Corrspray™ Metalizing Anode
Galvanic Anodes
Thermally Sprayed Galvanic Protection for Reinforced Concrete
ElectroTechCP™ ECU-RMS
Impressed Current Cathodic Protection
A smart, centralized controller for ICCP systems that simplifies monitoring, data logging, and remot…
ElectrotechCP™ MCU/RMS
Impressed Current Cathodic Protection
The ElectrotechCP™ MCU/RMS is a powerful and customizable remote monitoring and control system des…
ElectrotechCP™ TRIM
Impressed Current Cathodic Protection
Transformer Rectifier Integration Module for Remote ICCP Monitoring
ElectrotechCP™ Power Supply
Impressed Current Cathodic Protection
The ElectrotechCP™ Power Supply is a precision-engineered Local Rectifier Unit designed to deliver…
Ebonex®
Impressed Current Cathodic Protection
Discrete cathodic protection anodes for reinforced concrete and steel framed structures.
Elgard® Titanium Mixed Metal Oxide Anodes
Impressed Current Cathodic Protection
Ribbon and mesh cathodic protection anodes for reinforced concrete structures.
CAS ICCP Anode System
Impressed Current Cathodic Protection
The CAS Coating is an advanced impressed current cathodic protection (ICCP) system designed to mitig…
Galvashield® Fusion® T2
Fusion Technology
Self-powered two-stage anode for proactive protection of reinforced concrete structures.
Post-Tech® PTI Impregnation
Post-Tension Solutions
Corrosion mitigation system for grouted / bonded post-tensioned structures.
Norcure® Chloride Extraction
Electrochemical Treatments
Electrochemical treatment to extend the service life of chloride-contaminated structures.
Norcure® Re-Alkalization
Electrochemical Treatments
Electrochemical treatment for carbonated concrete structures.
Termarust®
Exposed Steel Corrosion Protection
Corrosion mitigation solution that addresses critical crevice corrosion in steel structures.
V-ROD
Steel Reinforcement Alternatives
Fiberglass rebar for new and existing concrete structures.
ElectroTechCP™ ERE 20 Reference Electrode
Auxiliary Products
The ElectroTech™ ERE 20 is a long-life reference electrode engineered for monitoring and verifying…