Implementation and Monitoring of a Non-Proprietary Ultra-High Performance Concrete Bridge Deck Overlay

Alvarez, Andres; Weldon, Brad D.; Newtson, Craig M.; Jáuregui, David V.

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Implementation and Monitoring of a Non-Proprietary Ultra-High Performance Concrete Bridge Deck Overlay

2024-05-01
By Alvarez, Andres ; Weldon, Brad D. ; Newtson, Craig M. ; ...

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English

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Creators:

Alvarez, Andres ; Weldon, Brad D. ; Newtson, Craig M. ; Jáuregui, David V.
Corporate Creators:

New Mexico State University. Department of Civil Engineering
Corporate Contributors:

New Mexico. Department of Transportation. Research Bureau
Subject/TRT Terms:

Bridge Decks Cast In Place Concrete Inspection Overlays (Pavements) Ultra High Performance Concrete
Publication/ Report Number:

R919030
Resource Type:

Tech Report
Geographical Coverage:

United States;New Mexico
Edition:

Final Report May 2019 – May 2024
Corporate Publisher:

New Mexico. Department of Transportation. Research Bureau
Abstract:

Concrete bridge decks frequently experience deterioration caused by heavy traffic loads and harsh environmental conditions. New and more effective methods of repair are required to ensure that concrete bridge decks continue to perform adequately. Bridge deck overlays are a popular deck repair strategy as they increase cover for the deck reinforcing steel and extend the service life of the existing bridge deck. Previous research has demonstrated that ultra-high performance concrete (UHPC) has the potential to serve as an overlay material due to its exceptional characteristics such as high compressive strength, increased flexural strength, and improved durability properties.
Format:

PDF
Funding:

C06157
Collection(s):

US Transportation Collection
Main Document Checksum:

urn:sha-512:3611814919d230bf592699c4c60c2e33f8e2dae5307188c731b32be31916be5c9a99976bf462d3e8c5c5b2712657b0d613bd2feecfe16fa84603a071b1fe8d74
Download URL:

https://rosap.ntl.bts.gov/view/dot/85887/dot_85887_DS1.pdf
File Type:

[PDF - 25.38 MB ]

File Language:

English

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