Concrete bridge deck condition assessment and improvement strategies.

Hema, John; Guthrie, W. Spencer; Fonseca, Fernando S.; Brigham Young University. Department of Civil and Environmental Engineering

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Concrete bridge deck condition assessment and improvement strategies.

2004-11-01
By Hema, John ; Guthrie, W. Spencer ; Fonseca, Fernando S.

[PDF-1.67 MB]

English

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Details:

Alternative Title:

Research project title: Deck strategy
Creators:

Hema, John ; Guthrie, W. Spencer ; Fonseca, Fernando S.

Hema, John ; Guthrie, W. Spencer ; Fonseca, Fernando S. Less -
Corporate Creators:

Brigham Young University. Department of Civil and Environmental Engineering
Corporate Contributors:

Utah. Dept. of Transportation. Research Division
Subject/TRT Terms:

[+]

Bridge Decks Bridge Superstructures Concrete Bridges--Floors--Utah--Concrete Bridges--Floors Concrete Bridges--Maintenance And Repair--Utah--Concrete Bridges--Maintenance And Repair Concrete Bridges--Utah--Testing Condition Surveys Deicing Chemicals
Publication/ Report Number:

UT-04-16
Resource Type:

Tech Report
Geographical Coverage:

Utah
Corporate Publisher:

Utah. Department of Transportation
Abstract:

The aging and deterioration of bridges in Utah mandates increasingly cost-effective strategies for bridge maintenance, rehabilitation, and repair (MR&R). Although the substructures and superstructures of bridges in Utah are in relatively good structural condition, the bridge decks are deteriorating more rapidly due to the routine application of deicing salts, repeated freeze-thaw cycles, and other damaging effects. Therefore, the Utah Department of Transportation (UDOT) initiated this research to ultimately develop a protocol offering guidance about when and how a bridge deck should be rehabilitated or when it should be replaced. The research specifically focused on concrete bridge deck performance issues, condition assessment techniques, rehabilitation methods, and bridge management system (BMS) concepts.
Format:

PDF
Collection(s):

US Transportation Collection
Main Document Checksum:

[+]

urn:sha256:f2b3559cda7a12310a065b06cd25ae5133a730d0b2784e80c0953470cf87e623
Download URL:

https://rosap.ntl.bts.gov/view/dot/24209/dot_24209_DS1.pdf
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Concrete bridge deck condition assessment and improvement strategies.

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