Investigation of Techniques for Accelerating the

Deck Overlays Abstract Use of bridge deck overlays is important in maximizing bridge service life. Overlays can replace the deteriorated part of the deck, thus extending the bridge life. Even though overlay construction avoids the construction of a whole new bridge deck, construction still takes significant time in re-opening the bridge to traffic.

Learn More

Mechanical Characterization of Polymer Concrete with

Polymer Concrete (PC) where epoxy polymer binders replace cement binders, has become a common repair material among many other application and often can be considered an alternative to Portland cement concrete (PCC). PC is often used in bridge deck overlays, manholes, machine foundations and repairs. Its diverse chemical composition and high

Learn More

E-Chem, LLC | Epoxy Adhesives Manufacturer & Dsitributor

Our bridge deck products - an important area of E-Chem expertise - solve overlay and repair issues under a wide range of conditions. Our best-in-class Epoxy Polymer Concrete outperforms every Polyester Polymer Concrete on the market. Investing strategically in R&D has enabled us to formulate innovative products adhering to strict QC/QA

Learn More

PDF Bridge Deck Thin Polymer Overlay System

BRIDGE DECK THIN POLYMER OVERLAY SYSTEMS March 12, This list supersedes the April 17, list. Guide Bridge Special Provision for Bridge Deck Thin Polymer Overlay (Revised February 6, ) Page 2 of 2 Submittal for Testing and Approval A. Scope The following guidelines are provided to clarify the submittal requirements and expedite

Learn More

Concrete Bridge Repair Rehabilitation & Restoration Canada

Concrete Bridge Rehabilitation & Restoration. Vector Construction has extensive experience in multi-faceted concrete bridge rehabilitation and restoration projects throughout Canada and the U.S. Our concrete repair and concrete restoration services for bridges extends the life of your structure. Concrete Repair. Thin Polymer Deck Overlays.

Learn More

GOMACO, Manufacturer of Concrete Slipform Paving Equipment

Introducing the revolutionary high-production, truss-mounted screed, for paving of bridge decks, flat slabs, and concrete floors. • The new GOMACO screed can advance as much as four feet (1.22 m) in a single pass to drastically reduce your finishing time, providing savings in your concrete delivery cost and total project labor.

Learn More

MasterTop 1817PC | Master Builders Solutions

MasterTop 1817PC system is used for thin patches, overlays and grouting, or filled with coarse aggregate and used for deep patches in slabs. The unique fast cure and outstanding durability make the MasterTop 1817PC suitable for concrete restoration projects, including repairing and rebuilding deteriorated concrete surfaces.

Learn More

Specialty Products for Bridge Construction, Repair

lents to thin polymer overlays. The ultimate goal is to have a concrete deck free of deterioration, keeping it sound and safe for years to come. High Friction Waterproofing Overlay Thin epoxy and methacrylate overlay systems provide ideal protection of the concrete deck

Learn More

Thin-Bonded Polymer Concrete Overlays for Exposed Concrete

Title: Thin-Bonded Polymer Concrete Overlays for Exposed Concrete Bridge Deck Protection and Maintenance Author(s): David White and Richard Montani Publication: Symposium Paper Volume: 169 Issue: Appears on pages(s): 99-106 Keywords: Abrasion resistance; absorption; bridge decks; chlorides; epoxy resins; permeability; polymers; resurfacing Date: 5/1/1997

Learn More

Documents | TSP2 Bridge Preservation

POCKET GUIDE Thin-Polymer Bridge Deck Overlay System. The contents of this guide on Thin-Polymer Bridge Deck Overlay Systems reflect the views of the Bridge Preservation Expert Task Group, who are responsible for the facts and the accuracy of the data presented herein.

Learn More

Concrete Broom Overlay Resurface Old Concrete Mix 6000PSI

SureBroom is a concrete broom overlay mix that comes in a gray or white mix. Patio or driveway concrete overlay is for old or damaged concrete with SureCrete's just add water mix and when applied properly, our broom overlay product test well over 6000 PSI when cured. Get Local Price. Color. Choose an option Gray 50lb. Bag SureBroom Mix White

Learn More

PDF NCAT Report 17-01 EVALUATION OF LABORATORY FRICTION

712B-01 for thin epoxy polymer bridge deck overlay specifies aggregate properties and includes a list of six approved suppliers (4). Comparative field friction testing of alternative aggregates for thin polymer-bonded bridge deck treatment systems is not practical. The ideal test site requires a single location and the length

Learn More

MasterSeal 630 | Master Builders Solutions

MasterSeal 630 is a very low viscosity, low surface tension, solvent-free, rapid curing reactive methacrylate resin formulated to penetrate, repair and seal cracks in concrete substrates. Recommended uses: Exterior. Horizontal. Concrete.

Learn More

PDF NUDECK An Efficient and Economical Precast Prestressed

Bridge Deck System Sameh S. Badie, Ph.D., P. E. Stay-in-place (SIP) precast, prestressed concrete deck panels serve as permanent formwork and also house positive moment reinforcement. In addition, grinding or a thin overlay. Stay-in-place precast concrete panels

Learn More

Bridge Overlays and Retrofits | Myers & Sons Construction

The Polyester Concrete Material, supplied by Kwik Bond Polymers, is a long term way to enhance the life of the bridge deck for over 30 years without the need of rehabilitation or replacement. With a cure time of approximately 2 hours, Myers and Sons has the ability to allow traffic to return much sooner than most types of other overlays.

Learn More

Ultra-High Performance Concrete | FHWA

Concurrently, the enhanced durability properties facilitate a lengthening of design life and allow for potential use as thin overlays, claddings, or shells. In the United States, UHPC has been used in prestressed concrete girder simple-span bridges, precast concrete deck panels, and field-cast connections between prefabricated bridge components.

Learn More