1 edition of Low cost bridge deck surface treatment. found in the catalog.
Low cost bridge deck surface treatment.
by U.S. Dept. of Transportation, Federal Highway Administration, National Technical Information Service, distributor] in [Washington, D.C.], [Springfield, Va
Written in English
|Contributions||Turner-Fairbank Highway Research Center., Sheladia Associates.|
|The Physical Object|
|Pagination||vii, 63 p. :|
|Number of Pages||63|
Development of Details and Specifications for Fiber Reinforced Polymer Bridge Deck Panel ($85,) High Friction Surface Treatment Exchange ($15,) $ , MO: Development of specifications for electronic deliverables and specifications for the use of 3D models in inspection and administration ($92,). Average Cost to Stain a Deck. The cost to stain your deck typically ranges from $ to $1, with an average of just over $This equates to an average cost of $2 to $4 per square foot for labor and materials. Higher-quality stains will run up the price, as will washing or sealing the wood prior to staining.
Low-Cracking High-Performance Concrete Bridge Decks David Darwin, University of Kansas Research dating back over 25 years has established the key factors that control bridge deck cracking – age, bridge deck type, concrete material properties, site conditions, curing, and even date of construction. Figure 1. Cracking (marked on deck surface) occurred before this newly constructed bridge was opened to traffic. It is generally accepted that the occurrence of early-age deck cracking is mainly due to the restraint of concrete volume change by the girders and supports. It is also thought that the major cause of concrete volume changeFile Size: KB.
C Bridge Deck Wearing Surfaces Final Report November Authors Harry L. White 2nd, PE, NYSDOT, 50 Wolf Road, Albany, NY Jon D. Kunin, . WBPP: Bridge Deck Overlay Product Matrix. This matrix presents bridge deck overlay technical, cost and performance information for all wearing surface products currently used in the western United States. The final report may be downloaded as a .docx) file at: Download the Final Report .docx).
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LOW COST BRIDGE DECK SURFACE TREATMENT. FINAL REPORT. Low cost sealers and penetrants were investigated to evaluate materials which would reduce water penetration into concrete bridge decks to be overlaid with asphaltic concrete. A literature search and numerous letters to manufacturers resulted in products for consideration.
Bridge Deck Overlays • Concrete Overlay (Item ) ($$/SY) – Standard Concrete Overlays – Dense Concrete Overlays (Discontinue Use) – Latex Concrete Overlays • Multi-layer Polymer Overlay (SS) ($50/SY) • Asphalt Overlays ($5/SY) – Try to avoid – Always include 2 course surface treatment – Cost of joints can be more than File Size: 4MB.
The purpose of this research was to identify the types of surface treatments available for use on concrete bridge decks and to determine which materials are most capable of providing long-term protection from contamination by chloride ions.
The products addressed in this report primarily include urethanes, silicon-based sealers, and epoxies. An extensive literature review was conducted to Cited by: 5. Bridge Deck Crack Treatment – Healer Sealer Treating a bridge deck with a low-viscosity crack healer/sealer treatment is a cost effective way to minimize the intrusion of de-icing chemicals, moisture, freeze/thaw damage and other affects Bridge decks beyond candidacy for File Size: 3MB.
NJDOT Deck Strategies • Asphalt Overlay (cont). Based on our evaluations and trial applications we have developed a standard treatment & specification called: Bridge Deck Waterproof Surface Course – basically a generic form of Rosphalt which any asphalt supplier can Size: KB.
DESiGN GUiDE FOR BRiDGES FOR SERviCE LiFE tABLE bridge-deck SeLection StrAtegieS: PrecASt SyStemS Potential Deterioration Mode Material Selection and Protective Measures Selection Maintenance Mode Life-Cycle Costs Initial Long-Term Differential shrinkage and thermal restraint Low-modulus concrete, proper bearing design None Low Low.
Caveman Bridge Dedication 5/3. This project was a rehabilitation of the Caveman Bridge. The bridge was More» First span of new Goethals Bridge opens. The first span of the new Goethals Bridge opened over the weekend. More» Transportation Research Board.
Performance of Concrete Bridge Deck Surface Treatments Tyler S. Nelsen Brigham Young University - Provo Follow this and additional works at: Part of theCivil and Environmental Engineering Commons This Thesis is brought to you for. mance, and costs of the two installations. One deck, Colorado River bridge, was on a two-lane bridge with a 28 ft roadway ft long (13, sq ft).
The other, Bosque River bridge, was a two-lane bridge with a sidewalk. It was ft long and had a total surface area of 16, sq Size: 2MB. A deck is the surface of a bridge.A structural element of its superstructure, it may be constructed of concrete, steel, open grating, or mes the deck is covered a railroad bed and track, asphalt concrete, or other form of pavement for ease of vehicle crossing.
A concrete deck may be an integral part of the bridge structure (T-beam or double tee structure) or it may be supported with. Life Cycle Cost Analysis The total cost of a bridge deck includes construction, maintenance, repair and rehabilitation of the deck throughout its’ service life.
Many alternatives are available for maintaining a bridge deck, with different costs and timings associated with each. To assist in theFile Size: KB. Cost-E˜ective Timber Bridge Repairs: Manual for Repairs of Timber Bridges in Minnesota.
Brent Phares, Principal Investigator Bridge Engineering Center and National Center for Wood Transportation Structures Iowa State University.
November Research Project Final Report BFile Size: 5MB. Bridge deck inspections with a high frequency (1–3 GHz) GPR work by rapidly scanning over the surface of the deck, parallel to the direction of vehicular travel. It is the signal reflection at the rebar level that is commonly used to assess bridge deck deterioration due to corrosion of the reinforcing steel.
Another is cosmetic. The bridge deck’s most visible feature is well what you see. Users want the bridge deck’s surface to look great, last a long time and require minimal maintenance.
Owners want a product that won’t break the bank. We apply a non-slip wear overlay to the top surface of our pedestrian decks during the production process. Values for bridge deck service life are extrapolated from trends in deck condition ratings.
Condition ratings are assigned every two years during bridge inspections. CDOT bridge files have records of condition rating for all bridge decks.
Service life is taken as the time in years for a bridge deck to. Remove decking fasteners. Separate deck surface planks from framing. Remove and dispose of old decking. For wood, metal or synthetic deck surfaces. Material cost includes dump fee. square feet: $ $ Wood Deck Debris Disposal Costs to load and haul away old materials, installation waste and associated debris.
square feet: 0. The process of framing a deck includes creating connections between joists, beams and support posts in order to build a code compliant deck structure. This in depth section will teach DIY builders to frame a deck, from installing a ledger board and frost footings to framing the perimeter of the deck.
That additional length of the bridge had potential to add thousands to the cost of the bridge in engineering costs, added materials and stronger beams.
The main components of Ford’s bridge includes  concrete abutment,  steel I-beams,  pressure-treated 4×12 stringers, pressure-treated 4×12 decking,  pressure-treated 2× INDEX OF PAY ITEMS Pay Item Section Concrete, Foundation Seal.
NEW BRIDGE CONSTRUCTION Concrete Placement – Bridge Deck ITEMS TO CHECK REFERENCE MATERIAL Check List Appendix Specifications (Check Supplementals) Construction Manual q Pertinent Documents A1, A2, A3 q Concrete Mix A1, A2 Articlesq Admixtures A2, A3 ArticlesChapter 11 Section File Size: 61KB.
• a statistical comparison of the water quality characteristics of stormwater runoff from the bridge surface and the approach highway at each site, and • an assessment of the impacts of the runoff on the quality of the receiving water at each site.
Key Words Bridge-deck and approach highway runoffCited by: 6.to Concrete Bridge Deck Inspection Surveys Surface) W / m 2 2 (Low) 21 (High) Environmental Inputs Environmental data was necessary to perform the simulated parametric investigation.
cost of the ineffective treatment: in this case, about $ per square yard if .One of the best ways to protect your outdoor wood surfaces is to use a high-quality, oil-based wood preservative. Using an oil-based wood preservative with ultraviolet inhibitors keeps your deck surfaces looking newer longer.
Unlike paint, oil doesn’t lay on the surface; it penetrates deeply into the pores of the wood, preventing the attack of [ ].